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21-B
Crawler Tractor
PARTS CATALOG
FORM 70696413 ENGLISH
Reprint 10/89

AVOID ACCIDENTS
Most accidents, whether they occur in industry, on the farm, at
home or on the highway, are caused by the failure of some individual
to follow simple and fundamental safety rules or precautions. For this
reason MOST ACCIDENTS CAN BE PREVENTED by recognizing the
real cause and doing something about it before the accident occurs.
Regardless of the care used in the design and construction of any
type of equipment there are many conditions that cannot be completely .
safeguarded against without interfering with reasonable accessibility
and efficient operation.
A careful operator is the best insurance against on occident.
The complete observance of one simple rule would prevent
many thousand serious injuries each year.
That rule is:
Never attempt to clean, oil or adjust a machine while it is in
motion.
NATIONAL SAFETY COUNCIL
-WARNING
On machines having hydraulically, mechanically, and/or cable con-
trolled equipment (such as shovels, loaders, dozers, scrapers, etc.)
be certain the equipment is lowered to the ground before servicing,
adjusting and/or repairing. If it is necessary to have the hydraulically,
_mechanically, and/or cable controlled equipment partially or fully
raised to gain access to certain items, be sure the equipment is suit.
ably supported by means other than the hydraulic lift cylinders, cable
and/or mechanical devices used for controlling the equipment.
Fiatallis is not responsible for any liability arising from any damage resulting from
defects caused by parts and/or components not approved by Fiatallis for use in
maintaining and/or repairing products manufactured or merchandized by Fiatallis.
In any case, no warranty of any kind is made or shall be imposed with respect to
products manufactured or merchandized by Fiatallis when failures are casued by
the use of parts and/or components not approved by Fiatallis.

21-Bcrawler tractor
parts catalog
S/N 16005 THRU 16550
S/N 10S16551-UP
Form 70696413 English
A WARNING
STUDY THE OPERATION AND MAINTENANCE
INSTRUCTION MANUAL THROUGH BEFORE
STARTING, OPERATING, MAINTAINING,
FUELING OR SERVICING THIS MACHINE.

( 7-77 )
Additional copies of this supplement are available. Please direc
Fiat-Allis Construction Machinery, Inc., Technical Publications
6th Street, Springfield, Illinois, 62710 U.S.A.
Ar request to
t., 3000 South
143 No change
144 Revised
147 Revised
148 No change
11 Revised
12 Revised
12A Added
BLANK
145 Revised
146 Revised
FIAT-ALLIS
SUPPLEMENT NO. 2
PARTS CATALOG FORM 70696413
21-B CRAWLER TRACTOR
ATTENTION: Insert this sheet in the front of publication as recor receipt.
Replace or add pages in the publication according to instructions 1- i.
NOTE: This supplement includes rep) A.
data required to service trac
Transmission Front Roller
,
4'0`'
44 4
All data herein appears r .;rofiche PGA-1.184
ti
4r 0 ,9
4/ 41
co C
6'4b
<S, 0
.d/or added pages providing
,ed with service replacement
Pr d in U.S.A.

7-75 )
Additional copies of this supplement are available. Please direct your r
Fiat-Allis Construction Machinery, Inc., Technical Publications Dept.,
6th Street, Springfield, Illinois, 62710 U.S.A.
uest to
000 South
57 (No change)
57A (Added)
57B (Added)
58 (Revised)
73 (Revised)
74 (No change)
125 (Revised)
126 (No change)
249 (Revised)
249A (Added)
249B (Added)
250 (No change)
SUPPLEMENT NO. 1
PARTS CATALOG FORM 70696413
FIAT-ALLIS 21-B CRAWLER TRACTOR
ATTENTION: Insert this sheet in the front of publication as record of rec
Replace or add pages in the publication according to instructions below.
NOTE: All data contained erein appears on 21-B Microfiche PCA-l. 184
Pr in d in U..S.A.

IMPORTANT
All parts listed herein, which have no specific usage indicated, are applicable to all models.
Those parts which are used only on specific models are so indicated.
Attaching parts such as bolts, nuts, rivets, screws, washers, etc., are indented immediately
following the parts which they attach.
Parts indicated with a square (:) are also available in packaged sets. Refer to section titled
"PACKAGED PARTS".
The terms "right" and "left" used throughout this parts catalog are determined by facing the
direction of forward travel.
INSTRUCTIONS FOR ORDERING PARTS
At the time this parts catalog was published the listed part numbers
were current. It is our policy to constantly improve our machines and
therefore, part numbers and design may change. When ordering parts,
verify part numbers through your dealer's parts catalog which is up
to date with all latest part numbers.
Order parts from the dealer covering the local territory.
ALWAYS GIVE THE MODEL AND SERIAL NUMBER OF MACHINE. IF PARTS ARE FOR AN
ASSEMBLY WHICH HAS A MODEL AND/OR SERIAL NUMBER (SUCH AS ENGINE ASSEMBLY,
PUMP ASSEMBLY), ALSO INCLUDE THIS INFORMATION.
To obtain parts promptly, give part name and part number.
Give post office address, town, county and state where parts are to be shipped. Also specify
whether material is to be shipped by freight, express or parcel post.
Confirm all telephone or telegraph orders in writing.
Parts for standard motor accessories such as generators and starting motors should be ordered
from authorized Service Stations maintained by manufacturers of these units throughout the
country.
No credit will be allowed on parts unless they are returned to the dealer from whom they were
purchased; from there they will be returned, at the customer's expense, to the factory for in-
spection.
Unless claims for shortages or errors are made immediately upon receipt of goods, they will
not be considered. .
When broken goods are received, a full description of the damage should be made by the carrier
agent on the freight bill. If this description is insisted upon, full damage can always be collected
from the transportation company.
No responsibility is assumed for delay or damage to merchandise while in transit. Our respon-
sibility ceases upon delivery of shipment to the transportation company from whom a receipt is
received showing that shipment was in good condition when delivered to them; therefore, claims
(if any) should be filed with the transportation company
The right is reserved to change the construction or material of any parts where it seems de-
sirable to do so without incurring the obligation of installing such changes on units already
delivered.
(Specifications and design subject to change without notice)
1

ADDITIONAL PUBLICATIONS
Additional publications pertaining to this
model and to all other Fiat-Allis products
are available through Fiat-Allis dealers.
Publications are generally available in
several languages. Refer to Service Publi-
cations Index Form 70658800 for all such
publications; the index is available free
from Fiat-Allis.
2

MODEL IDENTIFICATION
MODEL SYMBOL ENGINE MODEL DESCRIPTION
21-B 21000-Mark II Diesel engine driven crawler tractor
21HSU Hydraulically-operated; semi-U-type moldboard
21HU Hydraulically-operated; full U-type moldboard
21HA Hydraulically-operated; angling moldboard
21CSU Cable-operated; semi-U-type moldboard
21CA Cable-operated; angling moldboard
21R Hydraulically-operated Ripper
Cable - control power units are not included herein. Refer to following:
Gar Wood Model 181 (rear-mounted single-drum) A Order parts from Gar Wood
Gar Wood Model 281 (rear-mounted double-drum) j Industries, Findlay, Ohio 45840
RECORD YOUR SERIAL NUMBERS BELOW
MODEL SERIAL NUMBER ENGINE SERIAL NUMBER
DOZER SERIAL NUMBER RIPPER SERIAL NUMBER
SERIAL NUMBER LOCATIONS
TRACTOR SERIAL NO. On right side of steering clutch housing, upper rear corner.
Also on small plate attached to top of steering lever housing.
ENGINE SERIAL NO. On plate attached to the left hand side of the cylinder block near the
rear end. Also on small plate attached to top of steering lever housing.
DOZER SERIAL NO. On a small plate attached to the back of the moldboard near the
upper right-hand corner.
RIPPER SERIAL NO. On a small plate attached to middle right side of mounting frame.
MODEL SERIAL NUMBER
TRACTOR
MODEL
*SERIAL NO.
1
PRODUCT! UNIT
CODE I NO.
1
21-B 1 0 Sll 6 5 5
1
1
Models are identified by an 8-character com-
bination of letters and numerals.
*SERIAL NUMBERS, consisting.of all 8 characters
must always be submitted for positive identi-
fication of your machine. This Point Cannot
Be Over-emphasized.
3

Accessory Drive
Air Cleaner
ALPHABETICAL INDEX
Equalizing Beam 242
Exhaust Extension 88
Exhaust Manifold 86
Exhaust Pipe 87
Fan 109
Fan Guard 105
Filter s
Coolant 118
Engine Oil 46,50
Fuel 52,54,56
Steering Oil 195
Transmission Oil 156
Final Drive
Housing 179
Intermediate Gears 190
Outboard Bearing•and Seal 189
Pinion Shaft 181,185
Sprocket, Shaft and Gear 187
Floor 250
Flywheel 25
Flywheel Housing 24
Front Fenders 251
Fuel Filter 52,54,56
Fuel Injection Pump 63,69
Fuel Lines 58
Fuel Tank 61
Fuel Tank and Seat Guard 292
Gauges
Air Restriction Indicator 93
Ammeter 278
Bevel Gear Comp. Oil Level 179
Engine Oil Level 16
Engine Oil Pressure 281
Engine Temperature 278
Fuel Level 61
Fuel Pressure 280
Hour Meter 35,283
Transmission Hydraulic Pressure . . 282
Transmission Lube Oil Pressure . . 282
Transmission Oil Level 138
Heat Exchangers 112
Hood 258
Hose Parts 6
33
93,97
88
93
276
344
273
275
275
109,117
247
177
226
208
181,185
221
212,215,218
222
285
29
300
Air Intake and Exhaust Extensions
Air Restriction Indicator
Alternator
Auxiliary Valve and Control
Batteries and Cables
Battery and Tool Boxes
Battery Box Lock
Belt, Drive
Belt, Safety
Bevel Gear and Shaft
Bottom Guards
Brake Control
Brake Drum
Brake Valve And Lines (Safety)
Brakes
Bumper
Cab
Camshaft
C -Frame
Connecting Rod 22
Control Valves 329,330
Coolant Filter 118
Counter Weight 287
Cowl 260
Crankcase Guard 222,226
Crankshaft

20
Crankshaft Pulley and Damper 19
Cylinder Block 16
Cylinder Head 27
Cylinder s
Ripper 320
Dozer 312
Tilt 304,306
Cylinder Piping (Ripper) 323
Cylinder Sleeve 16
Decelerating Brake 212
Drawbar 243,244,245
Elements
Air Cleaner 95

Coolant Filter 118
Engine Oil Filter 46,50
Fuel Filter 52,54,56
Main Housing Breather 179
Steering Oil Filter 198,199
Transmission Breather 155
Transmission Oil Filter 156
Engine Breather 29
Engine Clutch Scavenging System. . . 134,135
Engine Decelerator 77
Engine and Mounting 14
Engine Primer 98,99
Engine Shut-off Control 73,75
Hour Meter 35,283
Hydraulic Tank and Control Valve 325
Hydraulic Tilt 302
Hydraulic Tilt Piping 308
Injection Nozzles and Lines 65,71
Injection Pump 63,69
Instruments 278
Intake Manifold 79
Lights
Dash 278
Head 265
Rear Flood 268
Tail 270
Lights and Wiring 265
Main Frame 222
Main Housing 181
4

ALPHABETICAL INDEX
Manifolds
Exhaust 86
Intake 79
Water Inlet 112
Water Outlet 110
Moldboards
Angling 296
Semi-U 293
U-type 294
Moldboard Braces 297
Moldboard Struts 300
Mounting Frame (Ripper) 317
Muffler 90
Oil Cooler 112
Oil Filter 46,49
Oil Pan 36,37
Oil Pump and Lines 349
Oil Pumps 38,42
Packaged Parts 8
Painting and Marking 261
Parking Brake Lever 207
Piston and Connecting Rod 22
Primer 98,99
Pull Hook 222
Pumps
Dozer 347
Engine Oil 38,42
Engine Primer 98
Fuel Injection 63,69
Shift Inhibiting 175
Steering 195
Transmission 156
Water 115
Push Beams 297
Radiator Guard 254,256
Radiator and Mounting 105
Rear Fenders 252,253
Rear Flood Light 268
Roll Over Protection Frame 286
ROPS Mounting Brackets 284
Seat 247
Sheave Blocks and Cable 314
Shift Inhibiting Pump arid Lines 175
Speed Control Linkage • 167
Speed Control Piping 165
Speed Control Valves and Lines 171
Starter 277
Steering Clutch & FinalDrive Housing • . 179
Steering Clutches 181
Steering Control Hydraulics 193
Steering Control Valve and Lines 200
Steering Levers and Linkage 205
Steering Pump and Filters 195
Switch
Alternator Cut-off 265
Light 278
Master 273
Safety 167
Starter 278
Tail Light 270
Thermostat 110
Throttle Control 77
Timing Gear Housing 15
Timing Gears 20,29,33
Tool Bar and Linkage 318
Tool Box 275
Tools 291
Torque Converter 121
Track 240
Track Carrier Roller 237
Track Frame 224
Track Idler 232,234
Track Release 239
Track Roller 229,230
Track Roller Guards 227
Transmission.
Assembly 138
Bevel Pinion Shaft 142
Case and Covers 140
Clutch Shafts 145,146,147
Counter Shaft - 144
Transmission Guards 222,226
Transmission Oil Filler and Breather . 155
Transmission OilPumpandFilter . . . 156
Turbocharger 81
Universal Joint 136
Valve Operating Mechanism 29
Valve Controls 341
Valves
Brake 215
Decelerating Brake 212
Dozer Control 336
Dozer Tilt Control 329,330
Engine Clutch Check 125
Engine Clutch Control 131
Engine Oil Pressure Regulating • . 16
Exhaust 27
Fuel Injection Pressure Relief . • • 63
Intake 27
Pressure Oil Pump Relief 38
Relief 332
Ripper Control 329,330
Shift Inhibiting 172
Speed Control 169
Steering Control 200
Torque Cony. Pressure Regulating. . 132
Track Release Check 239
Vandalism Prevention Parts 289
Water Inlet Manifold & Heat Exchangers 112
Water Outlet Manifold 110
Water Pump 117
5

T-36250
HOSE PARTS
TYPE B TYPE D TYPE ETYPE A
FEMALE FLARE MALE FLARE PIPE THREAD
TYPE LTYPE F TYPE J TYPETYPE H
NIPPLES
TYPE C
N c==t:-711EIVE
D
HOSE NIPPLE F- LANGE
SOCKET
NOTE: Refer to right hand column for identity of interchangeable crimped-type hose (fittings not re-usable).
Assembly number shown in left hand column indicates available replacement hose assembly with re-
usable components; where no assembly number is listed, hose assembly is not available from fac-
tory but may be constructed in the field from data indicated.
HOSE
ASSEMBLY
NO.
(See NOTE)
BULK
HOSE
(25' roll)
HOSE
LENGTH
(inches)
NIPPLE
(#1 end)
NIPPLE
(#2 end)
SOCKET
(both ends)
NIPPLE
FLANGE
CRIMPED-
TYPE
HOSE
(See NOTE)Including
SOCKET
NIPPLE
only Type
Including
SOCKET
NIPPLE
only Type Part No.
x
Dim Part No.
70920221 16-3/4 70920867 70919277 E 70920867 70919277 70919281 70644608
70919218 14-3/8 70920850 70920303 A 70920880 70919254 D 70919076 70645074
70920221 113-1/2 70920852 70920344 A 70920867 70919277 E 70919281 70645239
70919155 12-5/8 70920849 70920302 A 70920879 70919159 D 70919075 70646142
70920795 42-3/8 70920945 70922831 A 70920928 70920970 C 70920973 70646220
70919196 22-1/4 70920847 70920301 A 70920862 70919194 E 70919143 70646910
70920795 29 70920945 70922831 A 70923263 L 70920973 70647732
70920795 27-1/4 70920945 70922831 A 70920935 70921304 B 70920973 70648417
70920795 58-1/4 70920945 70922831 A 70920935 70921304 B 70920973 70648429

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(RevisedAugust1979)

PACKAGED PARTS
PACKAGE
NUMBER
70689189
DESCRIPTION
FINAL DRIVE KIT (For up-dating Top and Intermediate Pinion Shaft
bearings on tractors prior to Serial No. 10S18516)
4 70023633 LOCKWIRE
2 70052066 PIN
16 70052444 LOCK
8 70067520 SHIM (.010")
8 70075679 KEY
6 70080547 PIN
4 70082303 RING
2 70082309 GASKET
2 70082312 BOOT
2 70082317 FOLLOWER ASSY.
2 70082320 GASKET
4 70082322 RING
2 70082323 BOOT
4 70082356 SHIM (.010")
4 70082357 SHIM (.007")
4 70082358 SHIM (.005")
24 70084050 SHIM (.010 11 )
12 70084432 PIN
2 70621486 GASKET
2 70623136 GASKET
2 70623346 SEAL
2 70667168 GASKET
7 70667252 GASKET
2 70669770 FOLLOWER ASSY.
2 70690618 CUP AND CONE ASSY.
2 70681558 LOCK
4 70681559 WASHER
2 70683970 BEARING
2 70684126 PINION
2 70684128 RETAINER
2 70684130 RETAINER
2 70684136 PINION
24 70684139 SHIM
2 70684140 RETAINER
2 70684176 RING
2 70684568 LOCK
4 70684726 CAPSCREW
2 70689127 BEARING
2 70689128 BEARING
2 70690218 BEARING
2 70690219 BEARING
2 70904016 PIN, cotter
2 70905357 BALL
4 70905358 BALL
2 70905360 BALL
2 70923575 0-RING
2 70923824 0-RING
4 70927597 CAPSCREW
4 70928506 CAPSCREW
1 SKETCH S-5787 (For required re-work)
1 70689968 SERVICE MANUAL, "FINAL DRIVES"
1 70685051 INSTRUCTION SHEET
4 70695225 SEAL
9
(Revised May 1976)

0-RING, water outlet manifold
GASKET, turbocharger mounting
GASKET, front cross over
WASHER, rocker cover capscrew
SLEEVE, fuel line (rubber)
GASKET, turbocharger oil drain
GASKET, air intake elbow
GASKET, thermostat housing cover
GASKET, nozzle
GASKET, thermostat by-pass tube
GASKET, intake and exhaust manifold
GASKET, cylinder head cover (upper)
GASKET, air inlet
GASKET, cylinder head cover (lower)
GASKET, manifold connecting
GASKET ASSY. , cylinder head (Includes
instruction sheet)
GASKE T, water outlet manifold
GASKET, cover
GASKET KIT, intermediate, engine cylinder block (Does not
not include cylinder head or oil pan gaskets)
GASKET, drain plug
0-RING, water tube
0-RING, idler pin
0-RING, cover plate
0-RING, injection pump line
0-RING, bonnet tube
0-RING, dowel
0-RING, idler gear pin
0-RING
0-RING, water pump flange
0-RING, cam
0-RING, idler support mounting
0-RING, water inlet manifold
0-RING, pump adapter
GASKET, cap nut
GASKET, plugging capscrew
0-RING, heat exchanger /oil filter
0-RING, oil filter
0-RING, oil cooler
0-RING, fuel pump bracket
0-RING, heat exchanger elbow
0-RING
0-RING
0-RING, flywheel
GASKET, oil filler pipe
0-RING, flywheel housing
GASKET, idler support
GASKET, tachometer hole nut
GASKET, gear housing hole cover
GASKET, heat exchanger
GASKET, oil pan cover
(Continued)
1 70928 905
2 74025781
1 74029746
8 74254873
8 74255 956
1 74339532
1 74361551
1 74376520
6 74378 031
1 74386137
12 7438 7697
2 7438 9961
1 74391707
2 743 93 989
1 74395425
2 74395487
6 74395709
1 74395713
2
8
1
3
8
2
2
1
70667252
70923379
70923575
70923590
70923645
70923651
70923810
70923813
5 70923 934
1 70923 935
1 70923 936
1 70923 950
12 70925612
1 70924142
2 74113897
4 741191;37
5 74255511
2 74255513
14 74255631
4 74255665
2 74255781
1 74255898
1 74255904
1 74255912
1 74310257
1 743368 97
1 74361740
1 74367090
1 74371027
2 74371160
1 74371289
PACKAGED PARTS
PACKAGE NO, DESCRIPTION
74396046 GASKET KIT, cylinder head
74396006
(Revised August 1979)
10

PACKAGED PARTS
PACKAGE NO, DESCRIPTION
74396006 (Cont'd) GASKET KIT, intermediate, engine cylinder
include cylinder head or oil pan gaskets)
1 74371742
1 74376398
1 74376603
1 74376609
7 74376749
2 74377120
2 74378112
1 74379070
1 74385317
1 74385320
1 74386223
1 74386495
1 74386856
1 74387525
1 74389291
1 74389635
1 74389676
1 74389678
3 74389782
1 74390432
4 74393359
1 74394673
1 74396000
1 74395999
1 74660423
1 74660492
74394054
74396647
block (Does not
GASKET, oil tube
GASKET, housing cover
GASKET, oil lines
GASKET, timing hole cover
GASKET, timing gear housing cover
GASKET, timing gear housing
GASKET, oil line
GASKET, gear housing
PISTON AND SLEEVE KIT (Engines prior to #21-13092)
2 74253749 RETAINER, piston pin
2 74385485 0-RING, cylinder sleeve (red)
1 74390175 PIN, piston
1 74391473 SLEEVE, cylinder
1 74391487 PISTON
2 74393426 0-RING, cylinder sleeve (black)
1 74394053 RING SET, piston
PISTON AND SLEEVE KIT (Engine #21-13092 and up)
1 74061528 SLEEVE, cylinder
1 74396638 PISTON ASSY.
RING SET (See PISTON AND CONNECTING ROD)
SEAL KIT (See FINAL DRIVE section, TRACK CARRIER
ROLLER, TRACK IDLER and TRACK ROLLERS)
SEAL KIT, cylinder assembly (See DECELERATING BRAKE)
TORQUE CONVERTER UP-DATE KIT (For up-dating driving
flange of convertors prior to #256501)
1 70655619 SEAL, dozer pump drive
1 70657982 GASKET, gear housing
1 70658931 GASKET, piston sealing (outer)
1 70666039 GASKET, piston sealing (inner)
1 70668281 CARRIFR, sealing ring
1 70668837 VALVE ASSY. , check
2 70670386 WASHER, hub spacing
1 70670411 BEARING, roller, idler gear
(Continued)
70676096
3 74371345 oil tubeGASKET,
GASKET,
GASKET,
GASKET,
GASKET,
WASHER,
GASKET,
GAS KEE ,
SEAL, oil pan
cover
water pump
accessory drive
gear housing cover
push rod cover caps crew
push rod cover
lower by-pass flange
GASKET,
GASKET,
GASKET,
GASKET,
GASKET,
GASKET,
GASKET,
GASKET
water manifold
bonnet
bonnet
water and oil manifold,
heat exchanger
cover
water and oil manifold, upper
lower
(Revised May 1981)1 1

PACKAGED PARTS
PACKAGE NO. DESCRIPTION
70676096 (Contid) TORQUE CONVERTER UP-DATE KIT (For up-dating
driving flange of convertors prior to #256501)
3 70681070 RING, sealing, output shaft
1 70689378 WASHER, thrust
1 70689379 NUT, retaining, clutch piston carrier
1 70689380 WASHER, retaining nut
1 70689381 FLANGE ASSY. , driving
1 70698909 SPIDER ASSY.
1 70698910 HUB ASSY.
1 70698911 GEAR ASSY.
1 70698913 RING
2 70917947 PIN, spring
1 70923585 0-RING, dozer pump drive
1 70930207 SETSCREW
TRANSFER KIT (See PAINTING AND MARKING)
70696699 GASKET KIT, torque converter
1 70640636 GASKET
1 73126342 SEAL
1 70657980 GASKET
1 70657982 GASKET
1 70657983 GASKET
1 70658008 GASKET
1 70658009 GASKET
1 70658010 GASKET
1 70658026 GASKET
1 73126336 SEAL
1 70658931 GASKET
1 70666039 GASKET
3 70921885 0-RING
2 70923561 0-RING
1 70935011 0-RING
4 70923664 0-RING
1 70926288 0-RING
1 70924828 0-RING
70696698 SEAL AND GASKET KIT, transmission
1 70627346 GASKET
1 70648619 SEAL
1 70652389 GASKET
1 70653798 GASKET
1 70654104 GASKET
1 70657582 SEAL
1 70662663 GASKET
1 73118975 SEAL
2 70667252 GASKET
1 70667563 GASKET
1 70670673 MINOR KIT
1 70691449 GASKET
1 70921235 0-RING
1 70923578 0-RING
2 70923561 0-RING
1 70923587 0-RING
2 70923664 0-RING
1 70923819 0-RING
1 70923821 0-RING
(Continued)
(Revised May 1981)
12

PACKAGED PARTS
PACKAGE No. DESCRIPTION
70696698 (Cont'd) SEAL AND GASKET KIT, transmission
1 70923823 0-RING
1 70923828 0-RING
1 70923834 0-RING
2 70923947 0-RING
1 70925241 0-RING
1 70925652 0-RING
4 70929881 0-RING
2 70931695 0-RING
3 73037676 0-RING
3 73057684 SEAL
5 73107685 0-RING
73112623 TRANSMISSION FRONT ROLLER BEARING KIT (For updating
transmission front bearings from ball-type to roller type.
1 70023633 LOCKWIRE
2 70035689 CAPSCREW
1 70921402 ELBOW Discard. Not
2 70921409 CONNECTOR applicable
1 70921573 PLUG
2 70922457 CONNECTOR
1 70923905 ELBOW
2 70928460 WASHER
4 70929881 0-RING
2 73108564 CONNECTOR
1 73112617 RING, snap
8 73112618 SHIM
8 73112619 SHIM
4 73112620 BEARING
8 73112631 SHIM
8 73112622 SHIM
1 73112624 RETAINER
1 73112625 WASHER
1 73112626 COLLECTOR
3 73112630 SPACER
74394971 OIL PUMP CONVERSION KIT (Includes "ACULOP" pump,
piping, and oil pan for engines prior to S/N 21-11796)
1 70035250 PLUG
1 70667252 GASKET
1. 70902872 SETSCREW
2. 70911992 WASHER
34 70912007 WASHER
4 70914678 LOCKWASHER, 7/16"
2 70916313 CAPSCREW, 1/2 11NC x 1-3/4"
8 70916543 LOCKWASHER, internal tooth, 3/8"
4 7091687.1 NUT, elastic stop, 5/16"NC
1 70918851 PLUG, pipe, 3/4"NPT
1 70919822 NIPPLE, 1/2"NPT x 3-1/4"
1 70921216 PLUG, 1-5/16" NF (Includes
70921214 0-RING)
2 70921569 CAPSCREW, 7/16"NC x 1-1/4"
4 70922064 CAPSCREW, 12 pt. hd., 1/2 1 'NC x 1"
(Continued)
12A

PACKAGED PARTS
PACKAGE NO. DESCRIPTION

7434971(Cont'd) OIL PUMP CONVERSION KIT (Includes "ACULOP" pump,
piping, and oil pan for engines prior to S/N 21-11796)

32 70922220 CAPSCREW, 12 pt. hd.,1/2"NC x 1-1/2"

1 70922420 PLUG, pipe, ctsk. , sq. hd. , 1-1/2"NPT

6 70923193 CAPSCREW, 3/8"NF x 1-1/4"

2 70924228 CAPSCREW, 3/8"NF x 1-1/2"

1 70924636 PLUG, brass, hex. hd. , 1/2"NPT

2 70927044 0-RING

2 70927583 CAPSCREW, 7/16"NC x 1-3 /4"
2 70928212 NUT, 7/16"NC
1 74320597 VALVE
1 74362338 PLUG
1 74393341 BRACKET
2 74393359 GASKET
1 74393362 ELBOW
1 74393364 TUBE
2 74393397 CAPSCREW
1 74393599 BRACKET
2 74393600 U-BOLT
2 74393601 SADDLE
1 74393973 OIL LEVEL GAUGE
1 74394200 ADAPTER
1 74394957 TUBE
4 74395024 DOWEL
1 74395053 BLOCK
1 74395060 TUBE
1 74395061 TUBE
1 74395062 BRACKET
1 74396124 OIL PAN (Iron)
1 74395803 GASKET SET
1 74396041 OIL PUMP
(Revised May 1981)
12B

T-79177
21-B CRAWLER TRACTOR (w/21HS Dozer and 21R Ripper) .
13

T-41826
ANDENGINE MOUNTING
ITEM PART NO. QTY. DESCRIPTION
1 74390467 1 ENGINE ASSY. (Includes oil filters, oil coolers, fuel filter and
turbocharger but does not include air cleaner, fan, alternator,
starter or muffler
2 70655452 1 HANGER, engine supporting, front end (Includes item 3)
3 1 CAP, engine hanger (Not serviced separately)
4 70669299 2 SCREW, Nylok, flanged, hex-hd. , 1/2"NC x 3"
5 70916009 14 WASHER, shimming (1/32" thick. Use as required)
6 74336491 2 LINER, engine supporting hanger
7 70670451 2 CAPSCREW, engine hanger (drilled-end, 5/8"NF x 4-1/4")
70926193 2 WASHER, plain, 5/8"
70913280 2 NUT, high, slotted, 5/8"NF
70900806 2 PIN, cotter, 1/8" x 1"
8 70682555 2 TRUNNION, rear mounting (For first replacement prior to unit
#19368 use with 70682549 BRACKET)
9 70929086 8 CAPSC REW, drilled-hd., 5/8"NC x 1-1/4"
10 70023633 4 WIRE, locking, 1/16"x 12"
11 70682549 2 BRACKET, engine supporting, rear
1Z 70682224 4 CAPSCREW, drilled-end, 3/4"NF x 6-3/4" (For first
replacement also order same quantity of NUT 70673037)
70673037 4 NUT, slotted, 3/4"NF
70900808 4 PIN, cotter, 1/8" x 1-1/2"
(Revised May 1976)
14

( '----CYLINDER BLOCK
t
i
T- 13103
TIMING GEAR HOUSING
ITEM
1
2
3
4
5
PART NO.
74393560
70916311
70904208
74660492
70919229
74119937
74376609
QTY.
1
8
8
1
1
1
1
DESCRIPTION
HOUSING
CAPSCREW, 1/2"NC x 1-1/4"
LOCKWASHER, 1/2"
OGASKET, gear housing
CAPSCREW, plugging (1/2"NC x 1/2")
GASKET, plugging capscrew
GASKET, gear housing cover
1 COVER, timing gear housing (Engines prior to #21-11975)
6
(
74391911
74395852 1 COVER, timing gear housing (Engines #21-11975 and up)
70916321 2 CAPSCREW, 1/2"NC x 4-1/2"
70919224 7 CAPSCREW, 3/8"NC x 1-1/8"
70904206 7 LOCKWASHER, 3/8"
7 74036340 1 SEAL, oil, crankshaft
8 74371445 2 WASHER, .plain, housing cover capscrew
9 74371444 2 DOWEL, hollow, gear housing
10 74390837 1 COVER, gear housing
70915408 2 CAPSCREW, 3/8"NC x 3/4"
70904206 2 LOCKWASHER, 3/8"
11 74371027 1 DGASKET, gear housing cover
15

3537
29 30 33 34 44'
40 39
b9i R.
24
23-1
22 ---O
18 4,-
$5,-
26
25
38
16
14 /
20
__..-4-417 13 11
19 4
1
36
*411-1
3
4
31 32
12 5
10 6
8
CYLINDER BLOCK
T-37202
17
15
1 74396091 1 BLOCK ASSY., cylinder (Includes items 2 thru 5, 7,
8 , 10 thru 21 , 39, 40,and hardware indented below)(If for
first replacement for engines prior to #21-11500
also order 1 CAMSHAFT 74393399)
70919840 3 PLUG, pipe, hex-hd., 1/4"NPT
70918887 1 PLUG, pipe, hex-socket, 3/8"NPT
74255363 1 COCK, drain, 1/4"NPT
2 ------ 4 DOWEL, valve lifter bracket (See page 31)
3 74395099 1 *CAP, main bearing, rear
* Replacement bearing caps are semi-finished
and must be line-bored after installing.
(Continued)
16

CYLINDER BLOCK (Continued)
QTY. DESCRIPTION
3 * CAP, main bearing, intermediate
1 * CAP, main bearing, intermediate (No. 5)
12 WASHER, plain, main bearing capscrew (Engines
prior to #21-11796)
12 CAPSCREW, main bearing cap (7/8"diam. )(Engines
prior to #21-11796)
12 CAPSCREW, main bearing cap (7/8" diam. )(Engines
#21-11796 and up)
4

CAPSCREW, center main bearing cap (5/8" diam. )
(Engines prior to #21-11796)
4 CAPSCREW, center main bearing cap (5/8" diam. )
(Engines #21-11796 and up)
4 WASHER, center main bearing capscrcrew (Engines
prior to #21-11796)
1 *CAP, main bearing, front
1 *CAP, main bearing, center
4 PIN, dowel, thrust flange (See page 20)
7 PIN (For .250" bearing cap hole and .250" bearing oil
hole)(Engines prior to #21-14477)
7 PIN (Adaptor for .250" bearing cap hole and .375"
bearing oil hole)
7 PINT (For .375" bearing cap hole and .375" bearing oil
hole)(Engine #21-14477 and up)
1 BEARING, camshaft, front
2 BEARING, camshaft, intermediate (Engines prior
to #21-11500)
2 BEARING, camshaft, intermediate (Engines #21-11500
and up)
1 BEARING, camshft, rear
2 PIN, dowel, flywheel housing (See page 24)
3 CAPSCREW, hole plugging (1/2"NC x 1/2")
3 ❑ GASKET, plugging capscrew
1 RESTRICTOR, oil by-pass (Engines prior to #21-14477)
6 SCREW, jet retaining
6 LOCKWASHER, jet retaining screw
3 JET ASSY. , R. H. (Includes Dowel Pin indented below)
3 JET ASSY. , Le H. (Includes Dowel Pin indented below)
6 PIN, dowel, 1/8" x 1/2"
1 PISTON, oil pressure regulating valve
1 SPRING, oil pressure regulating valve
1 SCREW, oil pressure regulating valve
1 NUT, jam, 3/4"NF
6 0-RING, cylinder sleeve, lower groove (red)
12 0-RING, cylinder sleeve, upper grooves (black)
SHIM, cylinder sleeve (.005" thick)
- SHIM, cylinder sleeve (.010" thick)
- SHIM, cylinder sleeve (.015" thick)
- SHIM, cylinder sleeve (. 020" thick)
6 SLEEVE, cylinder ( Includes items 25 and 26
ITEM PART NO.
4

74395103
5

74395105
6

74389911
7 74389924
74393397
8 74389923
74391307
9
74391160
10

74395101
11

74395108
12 74389292
74395109
70919777
13 74665306
74660440
74393373
14 74665306
15
16 70919229
17 74119937
18 74389943
19 74386262
20 74255186
21 74390766
74390767
70917558
22 74500230
23 74660358
24 74389058
70910847
25 74385485
26 74393426
27 74368204
74368205
74368206
74369002
28 74061528
Use as required
when machining
block
(Continued)
17

CYLINDER BLOCK (Continued)
29 74377120 2 OGASKET, push rod cover
30 74393854 1 COVER, push rod, rear
70916316 3 CAPSCREW, 1/2"NC x 2-1/2"
31 74393853 1 COVER, push rod, front
70916316 2 CAPSCREW, 1/2"NC x 2-1/2"
70916317 1 CAPSCREW, 1/2"NC x 2-3/4"
32 74376749 7 ❑ WASHER, push rod cover capscrew
33 74310257 1 OGASKET, oil filler pipe
34 74394952 1 ELBOW, oil filler
74379198 2 CAPSCREW, Nylok, 1/2"NC x 1-3/8"
35 74354492 1 CLOSURE ASSY. , oil filler (Serviced only as a unit)
36 74391378 1 ADAPTER, oil level gauge (Engines prior to #21-11796)
74393975 1 ADAPTER, oil level gauge (Engine #21-11796 and up)
37 74391366 1 GAUGE, oil level (Engines prior to #21-11796)
74393973 1 GAUGE, oil level (Engines #21-11796 and up)
38 70923799 1 SETSCREW
39 74025101 2 GASKET Engines
40 74024141 2 PLATE #21-14477
70916253 2 CAPSCREW, 7/16"NC x 3/4" and up
70914678 2 LOCKWASHER, 7/16"
(Revised April 1977)
18

FIRST TYPE
AND OPTIONAL SERVICE REPLACEMENT
53 4
CRANKSHAFT
CRANKSHAFT PULLEY
T- 75422
ITEM PART NO. QTY.
1 743 93443 1
2 74393436 1
3 74391578 1
74394264 1
74395631 1
70921839 1
4 74395767 1
5 74391022 6
DESCRIPTION
SCREW, pulley retaining(If for first replacement on
engines prior to #21-11367 also order item 2)
WASHER, pulley bolt
PULLEY ASSY. , crankshaft (Includes locating pin)
(Engines prior to #21-12175)
PULLEY, crankshaft (Includes integral damper)
(Original equipment on engines #21-12175 and up)
PULLEY ASSY. crankshaft (Includes PIN indented
below)(Optional service replacement for PULLEY
with integral damper)
PIN, spring, 5/16"x 1-3/8"
DAMPER, crankshaft Engines prior to #21-12175;
BOLT, self-locking also used with optional
PULLEY ASSY. 74395631
19 (Revised April 1978)

1
T-37191
CRANKSHAFT
1 74396002 1 CRANKSHAFT (For first replacement on engines prior
to #21-14546 also order item 2 and 1 KEY 70905127)
2 74395185 1 GEAR, crankshaft
70905129 1 KEY, #D woodruff, 5/16"x 1-1/4" (Engines
prior to #21-14546 with keyway)
70905127 1 KEY, #B woodruff, 5/16" x 1" (Engine #21-14546
and with milled slot)
3 74395114 4 BEARING, front and rear main
(standard size)
74395117 4 BEARING, front and rear main
(.010" undersize)
74395118 4 BEARING, front and rear main
(. 020" undersize)
74395119 4 BEARING, front and rear main 3/8" oil hole (For
(.030" undersize) first replacement
74395120 4 BEARING, front and rear main prior to engine
(. 040" undersize) #21-14477 also
4 74395115 8 BEARING, intermediate main order 1 PIN
(standard size) 74395109 per
74395121 8 BEARING, intermediate main bearing cap)
(.010 1/ undersize)
74395122 8 BEARING, intermediate main
(.01" undersize)
74395123 8 BEAR NG, intermediate main
(. 030" undersize)
74395124 8 BEARING, intermediate main
(.040" undersize)
(Continued)
(Revised February 1978)
20

ITEM PART NO.
5 74395116
74395125
74395126
74395127
74395128
6 74386360
74386456
74386457
74386458
7 74386359
74386453
74386454
74386455
8 70919347
9 74061771
74061772
74061773
74061774
74061775
QTY.
2
2
2
2
2
2
2
2
2
2
2
2
2
4
1
1
1
1
1
10 74061489
74061490
74061491
74061492
CRANKSHAFT (Continued)
DESCRIPTION
BEARING, center main
(standard size)
(. 010" undersize)
(.020" undersize)
(.030" undersize)
(. 040" undersize)
FLANGE, thrust, center main, upp
FLANGE, thrust, center main, upp
FLANGE, thrust,
FLANGE, thrust,
FLANGE, thrust,
FLANGE, thrust,
FLANGE, thrust,
FLANGE, thrust,
PIN, spring
KIT, bearing (standard size)
KIT, bearing (.010" undersize)
KIT, bearing (. 030" undersize)
3/8" oil hole (For
first replacement
prior to engine
#21-14477 also
order 1 PIN
74395109 per
bearing cap)
center main, upper
center main, upper
center main, lower
center main, lower
center main, lower
center main, lower
er (standard size)
er (.005" oversize)
(.010" oversize)
(.015" oversize)
(standard size)
(.005" oversize)
(.010" oversize)
(.015" oversize)
3/8" oil hole (For first
replacement prior to
engine #21-14477 also
order 7 PIN
74395109)
NOTE: Each BE4RING KIT listed above consists of
BEARINGS- for complete crankshaft overhaul
1 KIT, flange (standard size)
1 KIT, flange (.005" undersize)
1 KIT, flange (.010" undersize)
1 KIT, flange (. 015" undersize)
NOTE: Each FLANGE KIT listed above consists of
upper and lower flanges and 4 PIN 70919347.
21

14
10
T-37190
PISTON AND CONNECTING ROD
* First type with 2" piston pins (Engines prior to No. 21-13092)
** Second type with 2-1/4" piston pin (Engine No. 21-13092 and up)
ITEM PART NO, QTY. DESCRIPTION
1 74062037 6
74396647
2 74390175 6
74394212
3 74253749 12
74255943
4 6
5 6
6 6
7 6
8 74394058 6
74396085
9 74376986 6
74396367
10 74388142 12
74394747 12

*4;
Do not intermix first and
PISTON ASSY. (Includes second type piston. Substi-
items 2,3 and 14) tute second type pistons, pin
6 ❑ PISTON Assy.(Incl.iitems and connecting rods for first
2, 3, 14)(Replace insets)) type in sets only.
PIN
6 PIN
RETAINER
12 RETAINER
6 RING (top groove)
6 RING (2nd groove

6

RING (3rd groove)
Order item 14
6 RING (4th groove)
9 and 10)ROD ASSY. (Includes items

6

ROD ASSY. (Includes items 9 and 10)
BUSHING, connecting rod

6

BUSHING KIT, (Includes instruction sheets)
BOLT (Used prior to engine #21-11714)

12

CAPSCREW (Effective engine #21-11714)(Replace
in pairs prior to engine #21-14233)
(Continued)
22
(Revised May 1981)

PISTON AND CONNECTING ROD (Continued)
DESCRIPTIONITEM
11
12
PART NO.
74390011
74388146
QTY.
**
12
12
13 74394172 12 12
74394221 12 12
74394222 12 12
74394223 12 12
74394224 12 12
14 74061 967 6 6
NUTWASHER ) Used prior to engine ##21-11714
BEARING, connecting rod (standard size)
BEARING, connecting rod (.010" undersize)
BEARING, connecting rod (.02,0" undersize)
RING SET (For ONE piston only)(Includes
items 4 thru 7)
23

T-41788
FLYWHEEL HOUSING
ITEM
1
PART NO,
74395433
70922884
70920132
QTY.
1
1
1
DESCRIPTION
HOUSING, flywheel
SETSCREW, hex-socket, cup-pt. , Nylok, 7 /16"NCx 1/2"
PLUG, pipe, 1/2"NPT
2 70923810 2 0-RING, housing dowel
3 74373716 2 DOWEL, housing to crankcase
4 4 CAPSCREW (See OIL PAN)
5 70921556 2 BOLT, housing to crankcase (1/2"NC x Zr)
6 70920574 8 BOLT, housing to crankcase (1/2"NC x 1-3/8")
7 74386651 POINTER, timing
70916284 2 CAPSCREW, 1/4"NC x 1/2"
70904204 2 LOCKWASHER, 1/4"
70911114 2 WASHER, plain, SAE std., 1/4"
8 743 95 04 9 1 COVER, timing hole
70915813 4 CAPSCREW, 5/16"NC x 7/8"
70904205 4 LOCKWASHER, 5/16"
9 74390432 1 GASKET, timing hole cover
10 74336897 1 RING, sealing, housing to crankcase
11 74255904 1 RING, sealing, housing to crankcase (camshaft hole)
12 74395770 1 SEAL, oil, crankshaft flange (If for engines prior to #21-12400
also order 1 SLEEVE 74394036)
13 74394036 1 SLEEVE, wear (Engines #21-12400 and up)
14 74255898 1 RING, sealing, housing to crankcase (oil gallery hole)
24

FLYWHEEL
ITEM PART NO. QTY, DESCRIPTION
1 74391231 1 FLYWHEEL ASSEMBLY (Includes item2)
2 74303694 1 GEAR, ring
3 74255912 1 DO-RING, flywheel to crankshaft
4 74391666 8 CAPSCREW, flywheel
"ALWAYS GIVE MODEL AND SERIAL NUMBER WHEN ORDERING PARTS"
25

CYLINDER HEAD
31
2 6

CYLINDER HEAD
1 743 94445 2 HEAD .ASSY. , cylinder (Includes items 2 thru 9 and plugs
indented below)(For engines prior to #21-11661 also
order 12 of item 15 per head)(For first replacement
on engines #21-10855 thru 21-12471 also order 3 of
item 9A per head)
74255490
74255491
74255577
2 74386413
3 74392051
4 70926672
5 74392052.

8 PLUG, pipe, hex-socket,



12 PIN, guide, valve bridge

6 SLEEVE, injection nozzle

6 0-RING, injection nozzle sleeve

6 NUT, injection nozzle sleeve
1/8"NPT
1/4" NPT
3/4"NPT
6 74390547
7 74390548
8 174392053
74392068
9 1.74386628
74386653
9A 74392576

12 GUIDE, intake valve

12

GUIDE, exhaust valve

12 INSERT, exhaust valve seat (standard size)

12 INSERT, exhaust valve seat (.005" oversize)

12 INSERT, intake valve seat (standard size)

12 INSERT, intake valve seat (.005" oversize)

6 INSERT, injection nozzle (Effective with engine #21-10855 thru
#21-12471)
10 74386790 12 VALVE, intake
11 74392054 12 VALVE, exhaust
12 74389685 24 SEAT, valve spring
13 74389294 24 SPRING ASSY. , valve (Includes item 14)
14 74389293 24 DAMPER, valve spring
15 74389397 24 ROTOCOIL ASSY. , valve (Serviced only as a unit)
16 RETAINER, exhaust valve spring (Order item 15)
17 74376497 48 . LOCK, valve stem
18 74396409 2 ❑ GASKET ASSY. , cylinder head
20 74391306 26 SCREW, cylinder head (5/8"NC x 7")
21 74391307 2 SCREW,• cylinder head (5/8"NC x 6")
22 74393443 8 SCREW, cylinder head (3/4"NC x 7-1/4")
(Continued)
27

ITEM
23
24
25
26
27
28
29
30
31
PART NO.
74393989
74393625
74393628
74394928
70916272
70904206
70913544
74389961
74387726
7 0914847
70921405
74386901
74254873
70921405
74386941
74395903
70916311
70904208
QTY.
2
1
1
2
4
4
4
2
1
1
1
8
7
1
1
1
1
3
CYLINDER HEAD (Continued)
DESCRIPTION
❑ GASKET, lower cover
COVER, lower section, front (If for
engines prior to #21-10117 also order
1 PLUG 70921507 for rear cover and
discard item 30)
COVER, lower section,. rear (If for
engines prior to #21-10117 also order
1 PLUG 70921507 for front cover and
discard item 30)
COVER, lower section (Engines #21-13753
LOCKWASHER, 3 /8"
WASHER
❑ GASKET, rocker cover
COVER, rocker, rear
CAPSCREW, 3/8"NC x 1-1/2" (Engines
#21-13456)
CAPSCREW, 3/8"NC x 6" (Engine #21-13456
and up)
COVER, rocker front
[]WASHER, sealing, rocker cover capscrew
CAPSCREW, rocker cover
BOLT, extension, rear lower cover (Engines
to #21-13456) (Order item 28)
COUPLING, breather, cylinder head cover
prior to engine #21-10117)
BRACKET, lifting (front)
andLOCKWASHER, 1/2"
Engine
Engines
prior to
#21-13753
and up
prior to
prior
(Used
#21-13958
up
28

CYLINDER
HEAD
COVER
3
T-72803
ITEM PART NO.
ENGINE BREATHER
QTY. DESCRIPTION
1 74390435 1 TUBE, breather
2 74255351 1 . ELBOW, rubber
70922198 2 CLAMP, hose, 1-9/16" to 2-9/16"
diam.
3 74255361 1 CLIP, tube supporting
70921865 1 CAPSCREW, Nylok, 1/2"NC x 1"
29

VALVE OPERATING MECHANISM T-37184
30

ITEM PART NO.
VALVE OPERATING MECHANISM
QTY. DESCRIPTION
1 CAMSHAFT (Engines prior to #21-11500)
1
(74392182
74393399 1 CAMSHAFT (Engines #21-11500 and up)
2 70923738 1 KEY, camshaft gear
3 74386776 1 PLATE, thrust
70916311 2 CAPSCREW, 1/2"NC x 1-1/4"
70904208 2 LOCKWASHER, 1/2"
4 74392183 1 GEAR, camshaft
6 74391845 12 LIFTER, valve
7
(74391869 1 BRACKET, valve lifter, front
74391870 1 BRACKET, valve lifter, rear
8 70915969 4 CAPSCREW, 1/2"NC x 3"
9 74376277 4 WASHER, valve lifter bracket capscrew
10 74303038 4 DOWEL, valve lifter bracket
11 74391849 12 ROD, push
12 74390270 12 BRIDGE ASSEMBLY, valve (Includes items 13 thru 15)
13 74376538 12 INSERT, valve bridge
14 74516821 12 NUT, valve bridge adjustment screw
15 74390254 12 SCREW, valve bridge adjustment
16 74390117 2 SHAFT ASSEMBLY, rocker arm (Includes PLUGS indented below)
70915406 2 CAPSCREW, 1/4"NC x 3/4"
70904204 2 LOCKWASHER, 1/4"
17 74386406 8 RETAINER, rocker arm
18 74386405 4 SPRING, rocker shaft
19 74389317 6 BRACKET, rocker shaft
70916311 6 CAPSCREW, 1/2"NC x 1-1/4" (attaching)
70904208 6 LOCKWASHER, 1/2"
70915807 1 2 CAPSCREW, 5/16"NC x 1-1/4" (clamping)
70904205 12 LOCKWASHER, 5/16"
20 74377541 6 STUD, rocker shaft bracket (Also retains injection nozzle holder)
70910325 6 NUT, 1/2"NC
70904208 6 LOCKWASHER, 1/2"
21
r 74390296 4 ARM ASSEMBLY, rocker, intake valve Nos. 1,2,4,5
‘.74390297 2 ARM ASSEMBLY, rocker, exhaust valve Nos. 3,6
22
1'74390294 4 ARM ASSEMBLY, rocker, exhaust valve Nos. 1,2,4,5
k-74390295 2 ARM ASSEMBLY, rocker, intake valve Nos. 3,6
NOTE: Each Arm Assembly listed above includes items 23 thru25
23 74336646 12 SCREW, valve lash adjustment
24 74516821 12 NUT, adjustment screw
25 74388428 12 BUSHING, rocker arm
26 74253190 4 RING, snap, rocker arm shaft
27 - BEARING, camshaft (See CYLINDER BLOCK)
31

ITEM
1
2
3
PART NO.
74391441
70921520
74376603
74386826
QTY.
1
8
1
1
ACCESSORY DRIVE
DESCRIPTION
DRIVE ASSEMBLY (Consists of items 7 thru 37)
CAPSCREW, Nylok, 3/8"NC x 7/8"
❑ GASKET, accessory drive to gear housing
GASKET, housing cover plate
4 74389593 1 PLATE, housing cover
70904206 5 LOCKWASHER, 3/8"
70910123 5 NUT, 3/8"NF
5 74367090 1 OGASKET, tachometer hole nut
6 74371118 1 NUT, cover, tachometer hole
7 74391419 1 SHAFT, upper
70917409 1 KEY, #9 woodruff, 3/16" x 3/4"
70905850 1 KEY, straight, 3/16" x 1"
8 74391403 1 GEAR, accessory drive
9 74391412 1 WASHER, thrust, upper shaft, front
10 70911044 1 NUT, auxiliary drive gear shaft
11 70900703 1 WASHER, auxiliary drive gear shaft
12 70923574 1 0-RING, auxiliary drive gear shaft
13 74376598 1 WASHER, thrust, auxiliary drive gear
70917014 2 PIN, dowel, 1/8" x 3/8"
14 74391407 1 WASHER, thrust, rear
15 74364404 1 GEAR, upper shaft (14 teeth)
16 74376596 1 BUSHING, auxiliary drive gear
17 74320608 1 GEAR ASSEMBLY, auxiliary drive (Includes item 16)
18 74391411 1 PLATE, thrust, auxiliary drive gear
19 74376591 1 SHAFT ASSEMBLY, auxiliary drive (Includes PLUG indented below)
20 74376604 1 . GASKET, cover
21 74386711 1 COVER ASSEMBLY, housing (Includes item 28)
70912069 10 CAPSCREW, 3/8"NC x 2-1/2"
70904206 10 LOCKWASHER, 3/8"
70917023 2 PIN, dowel, 1/4" x 1"
22 74389599 5 STUD, housing cover
23 74391019 1 SEAL, oil, upper shaft
24 74251601 1 GASKET, tachometer drive adapter
(Continued)
33

ITEM
25
26
PART NO.
74365627
74386879
QTY.
1
1
ACCESSORY DRIVE (Continued)
DESCRIPTION
ADAPTER, tachometer drive
SEAL, oil, lower shaft
27 74254742 1 RING, snap, bushing retaining
28 743772 78 1 BUSHING, housing cover
29 74391475 1 SHAFT, lower
709174 09 1 KEY, #9 woodruff, 3/16" x 3/4"
30 70930805 1 NUT, upper shaft (self-locking)
31 74376590 1 GEAR, driving, fuel transfer pump
32 74391554 1 GEAR, lower shaft (42 teeth)
33 74391412 1 WASHER, thrust, lower shaft, rear
34 74391408 1 HOUSING ASSEMBLY (Includes item 35)
35 74369746 4 BUSHING, accessory drive housing
36 74364166 1 WASHER, thrust, lower shaft, front
37 70930805 1 NUT, lower shaft (self-locking)
38 74376627 1 TUBE ASSEMBLY, lubricating oil (Includes nuts)
7091014 1 1 CONNECTOR, flare type, 1/4" tube, 1/8"NPT male
70917013 1 ELBOW, street, brass, 90°, 1/8"NPT
39 74391885 1 ELBOW, lubricating oil tube
7091784 1 1 NIPPLE, pipe, 1/8"NPT x 7/8"
74335669 1 CAPSCREW, drilled-hd. , 1/4"NC x 1/2"
70904204 1 LOCKWASHER, 1 /4"
74348691 1 WIRE, locking #18 x 6"
34

TIMING GEAR COVER
CAMSHAFT
5
T-75074
HOUR METER (Mechanical)
USAGE: Standard equipment on engines prior to serial No. 21-11975
ITEM
1
PART NO.
74392013
QTY.
1
DESCRIPTION
METER ASSY. (Serviced only as a unit)
2 70924137 1 O-RING, meter mounting
3 74359293 2 CLAMP, meter attachment
74391914 2 SCREW, hex-socket-hd., 1/4"NF x 3/4"
70904204 2 LOCKWASHER, 1/4"
4 74355843 1 SEA L, anti-tampering
5 74391912 1 PLUG, camshaft (meter driving)
35

3 3
4 ---""
_—_______-_-- .._."_____.-L, - •
10_
'
9
■
8
7
T-39379
OIL PAN
USAGE: Used prior to engine serial No. 21-11796
1 743'91646 1 PAN, oil, upper section
70919840 1 PLUG, pipe, hex-hd. , 1/4"NPT
70916314 23 CAPSCREW, 1/2"NC x 2"
70915987 1 CAPSCREW, 1/2"NC x 1-1/2"
70922065 2 SCREW, 12-pt. head, 1/2"NC x 1-1/4"
70912333 36 WASHER, plain
2 74385796 1 PLATE, oil baffle
70915343 6 CAPSCREW, 1/4"NC x 5/8"
70904204 6 LOCKWASHER, 1/4"
3 74395803 1 GASKET SET, upper oil pan
4 74379070 1 SEAL, oil
5 74385781 1 GASKET SET, lower oil pan
6 74391390 1 PAN, oil, lower section
70914847 26 CAPSCREW, 3/8"NC x 1-1/2"
70911423 26 WASHER, plain, 3/8"
70916326 4 CAPSCREW, 1/2"NC x 7-1/2"
70912333 4 WASHER, plain, 1/2"
7 70035250 1 PLUG, oil drain
8 70667252 1 GASKET, drain plug
9 74371255 1 PLATE, clean-out hole
70919224 8 CAPSCREW, 3/8"NC x 1-1/8"
70904206 8 LOCKWASHER, 3/8"
10 74371289 1 GASKET, clean-out hole plate
36

OIL PAN T-77472
USAGE: Engine serial No. 21-11796 and up; also prior
Conversion Kit
units with Oil Pump
1 74395235 1 PAN, aluminum 1 For engines prior to #21-13336
also order 1 Plug 70035250, 1
gasket 70667252, 1 Plug 70921216
74396124 1 PAN, iron J and 1 Plug 74362338
70922064 4 CAPSCREW, 12-pt. , 1/2"NC x 1 "
70922220 30 CAPSCREW, 12-pt. , 1/2"NC x 1 - 1/2 "
70912007 34 WASHER
70924636 1 PLUG, pipe, 1/2"NPT
70918851 1 PLUG, pipe, 3/4"NPT
74362338 1 PLUG, gauge hole
70921216 1 PLUG (Includes 0-ring)
70921214 1 0-RING
70924420 PLUG, 1-1 /2"NPT
2 74395803 GASKET SET
3 70035250 1 PLUG, drain
4 70667252 1 GASKET, drain plug
37

(Revised May 1981)

OIL PUMPS
USAGE: Engines prior to Serial No. 21-11796
-ITEM PART NO. QTY. DESCRIPTION
1 74390252 1 PUMP ASSY., pressure (See NOTE below)
2 70912274 2 CAPSCREW, hex-socket-hd., 7/16"NC x 1-1/2"
70904207 2 LOCKWASHER, 7/16"
3 74371253 2 DOWEL, hollow, pressure pump
4 74389782 1 GASKET, pressure pump suction line
5 74390362 1 TUBE, suction, pressure pump
6 74378558 2 CAPSCREW, drilled-hd. , 3/8"NC x 1-1/8"
70904206 2 LOCKWASHER, 3 /8"
7 74377201 2 CAPSCREW, .drilled-hd., 7/16"NC x 1-1/4"
70904207 2 LOCKWASHER, 7/16"
8 74509035 2 WIRE, locking, #18 x 10"
9 74388488 1 TUBE, discharge, scavenging pump
10 74335610 2 CAPSCREW, drilled-hd., 3/8"NC x 1-1/4"
11 74389732 1 COVER, pressure pump oil screen
70915813 2 CAPSCREW, 5/16"NC x 7/8"
12 74374127 1 SCREEN, pressure oil pump
13 74376294 1 RETAINER, pressure oil pump screen
14 74390098 1 PUMP ASSY., scavenging (See NOTE below)
15 70912274 2 CAPSCREW, hex-socket-hd., 7/16"NC x 1-1/2"
70904207 2 LOCKWASHER, 7/16"
16 74371253 2 DOWEL, hollow, scavenging pump
17 74386384 1 SHIM, scavenging pump
18 74389782 1 GASKET, scavenging pump suction line
19 74385537 1 SHAFT, scavenging pump drive
20 74385536 2 COUPLING, splined,scavenging pump drive
21 74385715 1 SPRING, pump drive shaft
22 74660423 1 GASKET, discharge line to block
23 74388261 1 TUBE, pressure pump discharge
24 70916314 2 CAPSCREW, 1/2"NC x 2"
70904208 2 LOCKWASHER, 1/2"
25 74378558 2 CA PSCREW, drilled-hd. , 3/8"NC x 1-1/8"
26 74509035 1 WIRE, locking, #18 x 10"
27 74389782 1 GASKET, discharge line to pump
28 74354573 1 VALVE ASSY. , pressure relief (Items 29 thru 31)
29 1 BODY, pressure relief valve
30 1
Not serviced separately
PISTON, pressure relief valve
31 74354568 1 SPRING, pressure relief valve
70916001 1 PIN, roll, 3/16"x 1"
32 74509035 1 WIRE, locking, pressure relief valve
NOTE: Replacements for the original equipment pressure
scavenging pump assemblies (items 1 and 14) are
no longer supplied. If replacement of either pump
is necessary, install OIL PUMP CONVERSION
KIT 74394971. See PACKAGED PARTS.
(Continued)
39

ITEM PART NO. QTY.
OIL PUMPS (Continued)
DESCRIPTION
33 74390328 1 TUBE, suction, scavenging pump
35 74509035 1 WIRE, locking, #18 x 10"
36 74377202 1 CAPSCREW, drilled-hd., 5/16"NC x 1"
70904206 2 LOCKW.ASHER, 3/8" •
70904205 1 LOCKWASHER, 5/16"
37 74348691 1 WIRE, locking, #18 x 6"
38 74348684 1 COVER, scavening pump screen
70915813 2 CAPSCREW, 5/16"NC x 7/8"
39 74348683 1 SCREEN, scavanging oil pump
40 74348682 1 RETAINER, scavenging oil pump screen

MEMO
(Added February 1978)
40A

5
1
8
T-77474
OIL PUMP ASSEMBLY
USAGE: Second type, See page 42
ITEM PART NO. QTY.
743 96 041 1
1 74395087 2
70920594 6
70928211 2
70907863 8
2 74393351 1
3 74026614 1
4 74396037 4
5 74393349 3
6 743 93346 1
7 74396039 1
8 743 93354 1
9 74393355 1
DESCRIPTION
PUMP ASSY. (Includes items 1 thru 9)
BODY ASSY.
CAPSCREW, 7/16"NF x Z"
CAPSCREW, 7/16"NFx 3-3/4"
LOCKAATASHER, 7/16"
SHAFT
SHAFT
GEAR
GASKET
BUSHING
PLATE ASSY. (Includes item 6)
SHAFT
GEAR
40B

N-...._01„.`'s(11144 /3 4
, Q5W4 ./ 6
• 0 4.. 8
• a C2f/
8
6
Otd
.
tql 1
5 54,1)
9
, ( 0, 0
T-77474
T T ITT? A-ID A CC171 f 72) T
-..—, .a...—. ,.., . r .L. .., .,. .A.O../J-■• 1V11—, i/1
USAGE: First type. See page 42
- 743 95 092 1 PUMP ASSY. (Includes items 1, 3 thru 7, 9 and 10)
1 74395087 2 BODY ASSY.
70920594 6 CAPSCREW, 7/16"NF x 2"
70928211 2 CAPSCREW, 7/16"NF x 3-3/4"
70907863 8 LOCKWASHER, 7/16"
2 743 93346 4 BUSHING (Engines prior to #21-14024)
3 74393351 1 SHAFT
4 74026614 1 SHAFT
5 74028077 4 GEAR
6 74393349 3 GASKET
7 74390589 1 PLATE ASSY.
8 743 93346 3 • BUSHING (Engines prior to #21-14024)
9 74393354 1 • SHAFT
10 74393355 1 GEAR
41

19 16
T-79488
OIL PUMP LINES
USAGE: Engine serial No. 21-11796 and up
ITEM PART NO QTY. DESCRIPTION
1 PUMP ASSY. (See pages 40B and 41)
70928212 2 NUT, 7/16"NC
2 74395024 4 DOWEL
3 74393359 4 GASKET (2 less used effective engine #21-13980)
4 74393362 1 ELBOW
70923193 2 CAPSCREW, 3/8"NF x 1-1/4"
70916543 2 LOCKWASHER, internal teeth, 3/8"
5 74320597 1 VALVE ASSY. (Includes items 6 thru 9)
6 1 BODY (Not serviced separately)
70916001 1 PIN, spring, 3/16"x 1"
7 1 PISTON (Not serviced separately)
8 74354568 1 SPRING
9 74359310 1 WASHER
10 70927044 2 0-RING
11 74393364 1 TUBE
12 74660423 1 GASKET (Engines prior to #21-13980)
(Continued)
42

ITEM PART NO. QTY.
OIL PUMP LINES (Continued)
DESCRIPTION
13 74393363 1 ELBOW (Engines prior to #21-13980)
70916313 2 CAPSCREW, 1/2"NC x 1-3/4"
70904208 2 LOCKWASHER, 1 /2"
74395053 1 ELBOW (Engines #21-13980 and up)
70922220 2 CAPSCREW, 12-pt., 1/2"NC x 1-1/2"
14 74393599 1 BRACKET
70927485 2 CAPSCREW, 7/16"NC x 1" (Engines prior to
#21-13680)
70921569 2 CAPSCREW, 7/16"NC x 1-1/4" (Engines #21-13680
and up)
70914678 2 LOCKWASHER, 7/16"
15
16
74393601
74393600
2
2
SADDLE ) 1 less used prior to engine #21-14021
U-BOLT
70916871 4 NUT, elastic stop, 5/16 'NC
17 74395060 1 TUBE (Includes screw)
70923193 2 CAPSCREW, 3/8"NF x 1-1/4"
18 74393341 1 BRACKET
70927583 2 CAPSCREW, 7/16"NC x 1-3/4"
70904207 2 LOCKWASHER, 7 /16 "
70911992 2 WASHER
19 74395061 1 TUBE (Includes screw)
70923193 2 CAPSCREW, 3/8"NF x 1-1/4"
20 74394957 1 ELBOW
70923193 2 CAPSCREW, 3/8"NF x 1-1/4"
21 74395062 1 BRACKET, (Engines #21-14021 and up)
43

2
11
T-19597
PRESSURE OIL PUMP ASSEMBLY
USAGE: See page 39
GEAR, driving
PIN, spring, 3/16" x 1-1/2"
KEY, #6 woodruff, 5/32"x 5/8"
CAPSCREW, pump cover (Includes lockwasher)
COVER ASSY. (Includes items 4 and 5)
BUSHING, pump cover (flanged)
BUSHING, pump cover (plain)
GASKET,. cover
SHAFT AND GEAR ASSY., lower
SHAFT AND GEAR ASSY., upper
BODY ASSY. (Includes items 10 thru 12)
BUSHING, pump body (plain)
BUSHING, pump body (flanged)
PIN, dowel, pump body
1 74386088 1
70915751 1
70910224 1
2 70923408 8
3 74386077 1
4 74377038 1
5 74371270 1
6 74386083 1
7 74379415 1
8 74390067 1
9 74390064 1
10 74371270 2
11 74377039 1
12 70917555 2
44

10
T-19598
SCAVENGING OIL PUMP ASSEMBLY 74390098
USAGE: See page 39
ITEM PART NO. QTY.
1 70923408 8
2 74377050 1
3 74377039 2
4 74371300 1
5 74377054 1
6 74379610 1
7 74390097 1
8 74371270 2
9 74377039 1
10 70917555 2
DESCRIPTION
CAPSCREV, pump cover
COVER ASSY. (Includes item 3)
BUSHING, pump cover
GASKET, pump cover
SHAFT AND GEAR ASSY., lower
SHAFT AND GEAR ASSY., upper
BODY ASSY. (Includes items 8 thru 10)
BUSHING, pump body (plain)
BUSHING, pump body (flanged)
PIN, dowel, pump body
45

10
3
4
4A
11
—
L11
,
III
16
15
14
12
WATER AND OIL MANIFOLD
T- 70444
OIL F IL TER (Full flow type) •••••••■••-
4 6

OIL FILTER
(Full-flow type)
1 74395610 1 HEAD ASSY. (Includes PLUGS indented below)
70918888 3 PLUG, pipe, hex-socket, 1"
70918697 1 PLUG, pipe, hex-socket, 1-1/4"
70915987 2 CAPSCREW, 1 /2"NC x 1-1/2"
70916317 2 CAPSCREW, 1/2"NC x 2-3/4"
70916323 2 CAPSCREW, 1/2"NC x 5-1/2"
70904208 6 LOC KWA SHER , 1/2"
2 74388810 1 CAP, by-pass valve
3 74388848 1 GASKET, by-pass valve cap
1 SPRING, by-pass valve (Used prior to engine #21-10855. Order
SPRING 74359656)
4 74359656 1 SPRING, by-pass valve (Engine #21-10855 and up)
4A 1 SPACER, by-pass valve (Used prior to engine #21-10855. Order
SPRING 74359656)
5 74373613 1 PISTON, by-pass valve
6 74388809 1 SLEEVE, by-pass valve piston
7 74395889 2 ELEMENT KIT (Includes item 8)
8 74396318 2 GASKET, filter body
9 74339021 2 BODY
10 70916324 2 CAPSCREW, 1/2"NC x 6"
11 74376749 2 1,VASHER, sealing, body retaining capscrew
12 74379268 2 SPRING, element
13 74053410 2 WASHER, element seal
14 74053409 2 SEAL, element
15 74055971 2 ADAPTOR, element
16 74379269 2 RING, snap
17 74255631 2 0-RING, filter to manifold
NOTE: See PAINTING AND MARKING for instruction
transfer applied to filter
47

TOOL BOX
_."

1?
e
T- 75075
OIL FILTER (By-pass type)
N
i
N
HEAT EXCHANGER ELBOW
TIMING GEAR HOUSING

N

N

N
— ...... ...... N
0
0
23 --c9P'!
€Z)
48

OIL FILTER
(By-pass type)
USAGE: Supplements engine-mounted full-flow filter
2
1
1 .
1
1
1 FILTER ASSY. (See page 50 for parts)
8 CAPSCREW, 5/16"NC x 1"
8 LOCKWASHER, 5/16"
8 NUT, 5/16"NC
8 CAPSCREW, 5/16"NC x 5/8"
8 LOCKWASHER, 5/16"
1 BRACKET, mounting
3 CAPSCREW, 1/2"NC x 1-1/2"
3 WASHER, plain
3 LOCKWASHER, 1/2"
3 NUT, 1/2"NC
2 HOSE, rear (See HOSE PARTS)
2 CONNECTOR, flare type, 1/2" tube, 1/2"NPT male
CLIP, rear hose
CAPSCREW, 1/2"NC x 1"
WASHER, plain,. SAE std., 1/2"
LOCKWASHER, 1/2"
NUT, 1/2" NC
1 STRIP, supporting, rear hose
1 LOCKWASHER, 1/2"
1 TUBE ASSY., oil supply (Includes nuts)
1 HOSE, oil supply, line, front (See HOSE PARTS)
1 CONNECTOR, flare type, 1/2" tube, 3/8"NPT male
1 TUBE ASSY., oil return (Includes nuts)
1 HOSE, oil return line, front (See HOSE PARTS)
1 ELBOW, flare type, 1/2" tube, 3/8"NPT male
8 BOOT, tube protecting (rubber)
8 CLIP, tube supporting
5 LOCKWASHER, 3/8"
2 WASHER, plain, SAE std., 3/8"
6 WASHER, plain
1 HOSE, oil drain
NOTE: See PAINTING AND MARKING for instruction
transfers applied to filter.

1 74390593
70921566
70910286
70911025
70927612
70910286

2 70665949

3 70920583
70677008
70912441
70911028

4 70667720
70919128

5 70644713
70916310
70910244
70904208
70911028

6 70662995
70916310
70904208

7 70667717

8 70667719
70919063

9 70667716

10 70667718
70919206

11 70093752

12 70097534
70915408
70916271
70904206
70911115
70911993

13 70667676
Not for units with
dozer hydraulics
) For units with
dozer hydraulics
Not used on units equipped
with dozer hydraulics
49

4
FIRST TYPE
28 25 26 27
FIRST TYPE
FLEETGUARD DESIGN
OIL FILTER (By-pass type) (Revised February 1978)
50

USAGE:
OIL FILTER (By-pass type)
See page 49
NOTE: This Filter Assembly is available in two designs,
"Fleetguard" and "Luber-Finer." Check which is
applicable to your unit and order service parts
accordingly.
ITEM PART NO.
* Luber-Finer Design
** Fleetguard Design
QTY. DESCRIPTION
**
74390593 1 FILTER ASSY. (Includes items 1 thru 23)
74390593 1 FILTER ASSY. (Includes items 1 thru 4, 11, 15,
21, 24 thru 29)
1 74059262 1 COVER
74059813 1 COVER
2 70630540 1 RING ASSY. (Includes nut and bolt)
74059814 1 COUPLING ASSY. (Includes hardware. Serviced
only as a unit)
70082449 1 GASKET
73115065 1 GASKET
4 74059266 1 HOLD-DOWN ASSY. (Includes items 5 thru 10)
74060691
74061788
1
1
SUPPORT ASSY. (Male thread post)
Each includes(First type)
0-RING. ServiceSUPPORT ASSY. (Female thread only as a unit
post)(Second type)
5 70082489 3 WASHER
6 70082490 1 SPRING
7 70082487 1 SEAL
8 70082488 HANDLE
9 1 STUD (Not serviced separately)
10 74059265 1 PLUG
11 74059343 1 1 ELEMENT
12 74059264 1 TUBE ASSY. (Includes nut)
13 70096816 1 SUPPORT
70911049 2 NUT, jam, 5/8" NF
14 70096815 1 - RETAINER
15 1 HOUSING (Not serviced separately)
1 SHELL (Female thread-post)(First type)(For initial
replacement order SHELL 74061785 and SUPPORT
ASSY. 74061788)
74061785 - 1 SHELL (Male thread post)(Second type)
16 70082444 2 BRACKET
17 70082443 2 BAND
70915406 8 CAPSCREW, 1/4"NC x 3/4"
70911024 8 NUT, 1/4" NC
18 70063891 3 GASKET
19 70063890 1 VALVE ASSY. (Includes 1 spring, 1 ring, 1 cup)
(Serviced only as a unit)
20 70080758 1 VALVE ASSY. (Includes 1 spring, 1 ring, 1 cup)
(Serviced only as a unit)
(Continued)
51

ITEM PART NO.
OIL FILTER (By-pass type)(Continued)
QTY. DESCRIPTION
* **
21 74060755 1 COCK
70229210 1 COCK
22 70084897 1 PLUG
23 70084899 1 WASHER
24 74061786 1 BRACKET ASSY. (2-piece, includes hardware.
Serviced only as a unit)
25 74059810 1 CAGE
26 74059811 1 SPRING First type. Order item 29
27 74059812 1 DISC
28 74253555 1 RING
29 74061789 1 VALVE, check
51A

MEMO
51B

FTJEL FILTER
T-39334
USAGE:
ITEM
1
Engines prior to Serial No. 21-11088
PART NO. QTY. DESCRIPTION
74389113 2 NUT, shell retaining
70919288 2 CAPSCREW, I/4"NC x 3/8"
70914686 2 WASHER, copper
Air bleed
2 74051484 2 GASKET, shell retaining nut
3 74389051 1 HEAD ASSY. (Includes PLUGS indented below)
70920333 2 PLUG, pipe, hex-hd. , 3/8''NPT
70916311 2 CAPSCREW, 1/2"NC x 1-1/4"
70904208 2 LOCKWASHER, 1/2"
4 74051485 1 GUIDE, centering, first stage filter element
5 74055565 1 ELEMENT KIT, first stage filter (Includes item 6)
(Continued)
52

ITEM PART NO. QTY.
FUEL FILTER (Continued)
DESCRIPTION
6 74040013 2 GASKET, filter shell
7 74389172 1 SHELL ASSY. , first stage filter (Includes item 1,
2, 4, 5, 6 and COCK 70912415)
70912415 1 COCK, drain, 1/4"NPT
8 74388109 1 SHELL ASSY. , second stage filter (Includes items
1, 2, 6, 9 thru 14 and COCK 70912415)
9 74052174 1 SPRING, second stage filter
10 1 WASHER, element plate gasket (Not serviced
separately)
11 1 GASKET, element plate (Not serviced separately)
12 74052173 1 PLATE, element seating, second stage filter
13 74056632 1 ELEMENT KIT, second stage filter (Includes items
6, 10 and 11)
14 74055913 1 GUIDE, element centering, second stage filter
15 74386771
70919062
70919172
1
1
1
HOSE ASSY. , transfer pump to second
stage filter (See HOSE PARTS)
CONNECTOR, flare type, 3/8" tube,
1/4" NPT male
Engines
prior to
#21-11699
3/8"NPT male (At filter end)
74393160 1 HOSE ASSY. , transfer pump to second stage)
filter (Also order 1 ELBOW 70919135
and 1 ELBOW 70919136)(See HOSE Engine
PARTS) #21-11699
70919135 1 ELBOW, flare type, 90° ,
3/8" tube, 9/16"NF male end
and up
70919136 1 ELBOW, flare type, 3/8" tube,
3/8"NPT male end
16 74386772 1 HOSE ASSY. , first stage filter to transfe
pump (See HOSE PARTS Engines
70919205 1 CONNECTOR, flare type, 1/2" tube,
1/4 "NPT male
prior to
#21-11699
70919063 1 CONNECTOR, flare type, 1/2" tube,
3/8"NPT male
74393161 1 HOSE ASSY. , first stage filter to transfer
pump (See HOSE PARTS) Engine
70919206 1 ELBOW, flare type, 1/2" tube,
3/8"NPT male
#21-11699
and up
70922872 1 ELBOW, flare type, 90 ° , 1/2" tube,
1/4"NPT male
17 74386774 1 HOSE ASSY. , second stage filter to injection pump
(See HOSE PARTS)
70919063 CONNECTOR, flare type, 1/2" tube, 3/8" NPT male
18 74387129 1 BRACKET, hose supporting
70910244 4 WASHER
19 74377253 2 INSERT, hose clamping (rubber)
20 74387196 1 CLAMP, hose supporting
70916286 *CAPSCREW, 1/4"NC x 1-1/2"
70904204 LOCKWASHER, 1/4"
21 TRANSFER (See page 261)
53

2
4
5
6
10,
T-75825
FUEL FILTER
USAGE: Engines Serial No. 21-11088 thru 21-11874
1 74028945 2 ELEMENT, filter (Includes item 2)
2 2 0-RING (Not serviced)
3 74392498 1 BASE ASSY., filter (Includes Plug and Inserts not serviced
separately; and PLUGS indented below)
70919230 2 CAPSCREW, 1/2"NC x 1-3/8"
70904208 2 LOCKWASHER, 1/2 "
70912007 2 WASHER, plain, 1/2"
4 74392482 1 TUBE ASSY. (Includes SLEEVES AND NUTS)
70917810 2 NUT, Imperial, 3/8" tube
70917807 2 SLEEVE, Imperial, 3/8" tube (rubber)
70919005 1 ELBOW, Imperial, 3/8" tube, 3/8" NPT (at filter base)
70920280 1 ELBOW, Imperial, 3/8" tube, 1/4"NPT (at transfer pump)
(Continued)
(Revised January 1976)
54

ITEM PART NO, QTY.
DESCRIPTION
5 74392486 1 TUBE ASSY. (Includes SLEEVE and NUTS)
70919005 1 ELBOW, Imperial, 3/8" tube, 3/8"NPT(at filter base)
70920280 1 ELBOW, Imperial, 3/8" tube, 1/4"NPT (at fuel pump)
6 74392801 1 SUPPORT, clip
7 74394178 1 CLIP
70912226 1 SCREW, fil. hd. , 1/4"NC x 5/8"
70904204 1 LOCKWASHER, 1/4"
70910880 1 NUT, 1/4"NC

6
T-78098
FUEL FILTER
USAGE: Engines serial No. 21-11875 and up
1 74028945 2 ELEMENT, filter (Includes item 2)
2 2 0-RING (Not serviced)
3 74393077 1 BASE ASSY. , filter (Includes Inserts not serviced separately)
70922577 2 PLUG, hex-hd., 3/8" tube, 9/16" str. thd. (Includes
0-RING)
70921885 2 0-RING, plug
70915987 2 CAPSCREW, 1/2"NC x 1-1/2"
70912441 2 LOCKWASHER, 1/2"
(Continued)
56

ITEM PART NO. QTY.
DESCRIPTION
4 74393765 1 TUBE
70920280 1 ELBOW, Imperial, 3/8" tube, 1/4"NPT (at transfer pump)
74359776 1 CONNECTOR (Includes 0-RING)
70921885 1 0-RING, connector
5 74393764 1 TUBE
70920280 1 ELBOW, Imperial, 3/8" tube, 1/4"NPT (at fuel pump)
74359776 1 CONNECTOR (Includes 0-RING)
6 74393090 1 SUPPORT, clip
7 74394178 1 CLIP
70912226 1 SCREW, fil-hd., 1/4"NC x 5/8"
70904204 1 LOCKWASHER, 1/4"
70910880 1 NUT, 1/4"NC
57

SEE FUEL LINES
TO FUEL TRANSFER PUMP
T-79327
WATER SEPARATOR
1 74394407 1 FILTER ASSY.
2 74395419 1 BASE ASSY. (Includes insert )
74254873 1 WASHER
74006998 1 SCREW, thumb
3 74023721 1 ELBOW ASSY. (Includes 1 0-RING 70921885)
70921885 1 0-RING
4 74394624 1 TUBE
70917807 2 SLEEVE, Imperial, 3/8" tube
5 70920280 1 ELBOW, 3/8" tube, 1/4"NPT
70930349 1 NUT, locking, 1/4"
6 74394625 1 BRACKET
70915408 1 CAPSCREW, 3/8"NC x 3/4"
70916272 1 CAPSCREW, 3/8"NC x 1-1/4"
70910287 2 LOCKWASHER, 3/8"
7 70916254 2 CAPSCREW, 7/16"NC x 1"
70914498 2 WASHER, plain, 7/16"
70914678 2 LOCKWASHER, 7/16"
8 70927384 1 CLAMP
9 70930804 1 ELBOW, adjustable, 90 ° , flare type, 1/2" tube, 5/8"NF male
(Includes 0-RING)
70921885 1 0-RING
57A

MEMO
Insert in 21-B Parts Catalog 70696413 (Added July 1975)
Printed in U.S.A.
57B

11
TO WATER SEPARATOR
- - -
N 7
12
10 20
13 14 22
18
11 20 15 ss,
T-75076
FUEL LINES
TO FUEL INJ. PUMP
TO FUEL
FILTER
'--F --IRST TYPE
SECOND TYPE
TO FUEL INJ.
PUMP
7 (cp.
r
L 11
TO FUEL TRANSFER PUMP
ITEM PART NO. QTY.

1 70092727 2
70915389 2

2 70082189 2

3 70650967 2
70919206 2

4 70669177 1

5 70664203 1

6 70663995 1
70921472 1
70652026 1
70919063 1
70674771 1
70922872 1
70696014 1

8 70651999 1
70921852 1

9 70914378 1

10 70663994 1
70652025 1
70919062 1

11
70674770 1
70919135 1

12 70622992 1

13 70094467 1
DESCRIPTION
COCK, fuel shut-off (Includes item 2)
ELBOW, street, 90°, 3/8"NPT
HANDLE, fuel shut-off cock
HOSE, fuel supply, rear (See HOSE PARTS)
ELBOW, flare type, 1/2" tube, 3/8 11 NPT male
TUBE ASSY., fuel supply, right rear (Includes nuts)
TUBE ASSY., fuel supply, left rear (Includes nuts)
TUBE ASSY., fuel supply, front (Includes nuts)
TEE, union, flare type, 1/2" tube
HOSE, fuel supply, front (See HOSE PARTS) Tractors prior to
CONNECTOR, flare type, 1/2" tube, unit #17565 including
3/8"NPT #17569
HOSE, fuel supply, front (See HOSE PARTS) Tractors unit #17565
ELBOW, flare type, 90°, 1/2" tube, thru #20148
1/4" NPT male excluding #17569
HOSE, fuel supply, front (Tractors unit #20149 and up)
HOSE, fuel return, rear (See HOSE PARTS)
ELBOW, flare type, 90°, 3/8" tube, 1/4"NPT male
VALVE, shut-off, fuel return line
TUBE ASSY., fuel return (Includes nuts)
HOSE, fuel return, front (See HOSE PARTS) Tractors prior to
CONNECTOR, flare type, 3/8" tube, unit #17565 including
1/4"NPT male

#17569
HOSE, fuel return, front (See HOSE PARTS) Tractors unit
ELBOW, flare type, 90°, 3/8" tube, #17565 and up
9/16"NF male end

excluding #17569
CLIP, front fuel supply hose
CLIP, front fuel return hose
Replaces page 58 in 21-B Catalog 70696413 (Continued)
Printed in U.S.A.
58
(Revised July 1975)

ITEM PART NO. QTY.
FUEL LINES (Continued)
DESCRIPTION
14 70097534 1 CLIP, front fuel supply tube
70922262 1 CAPSCREW, 3/8"NC x 7/8"
70910287 1 LOCKWASHER, 3 /8"
15 70624508 2 CLIP, rear fuel supply tubes
70916310 2 CAPSCREW, 1/2"NC x 1"
70904208 2 LOCKWASHER, 1/2"
70911028 2 NUT, 1/2"NC
16 70650271 2 CLIP, rear fuel supply tube
70916310 2 CAPSCREW, 1/2"NC x 1"
70904208 2 LOCKWASHER, 1/2"
70911028 2 NUT, 1/2"NC
17 70664232 2 ANGLE, tube supporting
20 70055234 3 CLIP, fuel return tube
70922262 2 CAPSCREW, 3/8"NC x 7/8"
70910287 2 LOCKWASHER, 3/8"
21 70093752 3 BOOT, tube protecting (1/2" tube)
22 70093751 3 BOOT, tube protecting (3/8" tube)
59

ITEM PART NO. QTY.
FUEL TANK
DESCRIPTION
1 70664142 1 TANK, fuel
70904369 8 LOCKWASHER, 3/4"
2 70664166 4 PAD, tank mounting (fabric)
3 70662132 1 COVER, fuel tank drain
70921076 4 CAPSCREW, 3/8"NC x 1-1/4"
70920996 2 CAPSCREW, 3/8"NC x 2-1/4"
70910287 6 LOCKWASHER, 3 /8"
4 70633519 1 COCK, drain
5 70656227 1 GASKET, drain cover
6 70664075 1 GAUGE, fuel level
7 70650509 1 STRAINER, fuel filler
8 70654840 1 RING, snap, fuel strainer
9 70668252 1 CAP ASSEMBLY, fuel tank (Consists of items 10 thru 16)
10 1 CAP only (Not serviced separately)
11 70668263 1 GASKET, cap
12 70668806 1 SEAT, relief valve
70926699 4 SCREW, fil. -hd. , brass, #10-24NC x 3/8"
13 70668804 1 GASKET, valve seat
14 70668805 1 VALVE ASSEMBLY, relief (Serviced only as a unit)
15 70664867 1 ELEMENT, air filter
16 70668262 1 COVER, tank cap
70921181 2 SCREW ASSEMBLY, #10-24NC x 1/2" (Includes
lockwasher)
17 70642441 4 SNUBBER, vibration
70916422 4 CAPSCREW, 1/2"NF x 2-3/4"
18 70061528 4 BOSS, spacing

TO FUEL FILTER
22
21
• 20
19
• 18
17
16
ofg
T —371
FUEL INJECTION PUMP
62

FUEL INJECTION PUMP
USAGE: Engines prior to serial No. 21-11088
1 74061637 1 PUMP ASSY., injection (Includes items 2 and 7)
70919228 4 CAPSCREW, 7/16"NC x 1-1/8"
70918801 2 CAPSCREW, 7/16"NC x 1-5/8"
70904207 6 LOCKWASHER, 7/16"
2 74390054 1 COUPLING ASSY., drive (Consists of items 3 thru 6)
3 74059012 1
(Order QOUPLIG ASSY. 743940 0 9)
HUB, coupling
70905845 1 KEY, #A woodruff, 1/4"x 7/8"
4 74059013 I SPIDER, coupling (rubber)
5 74059014 1 FLANGE, coupling
6 74390055 1 CLAMP, coupling
70916385 1 CAPSCREW, 3/8"NF x 2" (clamping)
70916271 2 CAPSCREW, 3/8"NC x 1" (attaching
70904206 3 LOCKWASHER, 3/8"
7 74379077 1 POINTER, timing
8 74379076 1 GUARD, pump flywheel
70916310 1 CAPSCREW, 1/2"NC x 1"
70904208 1 LOCKWASHER, 1/2"
9 74393188 1 HOSE ASSY., oil supply (See HOSE PARTS)
70919778 1 CONNECTOR, flare type, 5/16" tube, 1/4"NPT male
1 0 74376529 1 BRACKET, pump mounting
70916311 4 CAPSCREW, 1/2"NC x 1-1/4"
70904208 4, LOCKWASHER, 1/2"
11 74253286 2 PIN, dowel, mounting bracket
12 74255665 4 0-RING, mounting bracket
13 74379038 1 COUPLING, oil drain, pump to bracket
14 74355843 3 SEAL, anti-tampering
15 74337015 1 VALVE ASSY. , pressure relief (Consists of items 16 thru 21)
16 1 BODY, relief valve (Not serviced separately)
17 74337022 1 BALL, relief valve
18 74337023 1 SPRING, relief valve
19 74337019 1 STOP, relief valve
20 74255017 1 E-RING, relief valve stop
21 74255020 1 RING, snap, relief valve
22 74386770 1 HOSE ASSY., fuel return (Engines prior to #21.11699)
' (See HOSE PARTS)
74393166 1 HOSE ASSY. , fuel return (Engine #21.11699 and up)
(See HOSE PARTS)
63

T-39341
INJECTION NOZZLES AND LINES
64

INJECTION NOZZLES AND LINES

1 6 HOLDER .ASSY. , nozzle (See page 67)

2 74387385 6 CLAMP, nozzle holder
74115287 6 NUT, 3/8"NF

3 74020145 6 WASHER, nozzle holder clamp

4 74390093 2 TUBE ASSY. , fuel injection, internal (#1 and #4 cyl.)
Each

5 74390094 2 TUBE ASSY., fuel injection, internal (#2 and #5 cyl.) includes
nuts

6 74390095 2 TUBE ASSY., fuel injection, internal (#3 and #6 cyl.)

7 74386601 6 CONNECTOR, injection line
70919303 6 NUT, jam, 9/16"NF
70914659 6 WASHER, plain, SAE std. , 9/16"

8 70923645 6 DO-RING, injection line connector

9 74386602 2 CONNECTOR, fuel return line

10 70923645 2 ❑ 0-RING, return line connector

11 74377267 2 NUT, return line connector (1/ 2"-24)

12 74386433 2 MANIFOLD ASSY., fuel return (Includes NUTS AND SLEEVES
indented below)
74255956 8 0 SLEEVE, Imperial, 1/4" tube (rubber)
13 74255179 2 CLIP, manifold supporting
14 74390085 1 TUBE ASSY. , fuel injection, external (#1 cyl. )
1 TUBE ASSY. , fuel injection, external (#2 cyl. )
1 TUBE ASSY., fuel return (Includes NUTS and SLEEVES
indented below)
2 NUT, Imperial, 1/4" tube
2 SLEEVE, Imperial, 1/4" tube (rubber)
1 TEE, Imperial, 1/4" tube
1 CONNECTOR, Imperial, 1/4" tube, 1/4"NPT male
15 74390086
16 74390087
17 74390088
18 74390089
19 74390090
20 74387301
70917809
70917806
70919797
70920242
Each
includes
nuts
21 74376718 1 TUBE, fuel return, front
70917806 2 SLEEVE, Imperial, 1./4" tube (rubber)
(Continued)
65

ITEM PART NO.
INJECTION NOZZLES AND LINES (Continued)
QTY. DESCRIPTION
70901171 1 SCREW, machine, #10-24NC x 3/8"
70904203 1 LOCKWASHER, #10
70901310 1 NUT, #10-24NC
70915408 1 CAPSCREW, 3/8"NC x 3/4"
70904206 1 LOCKWASHER, 3/8"
23 74379738 1 TUBE, fuel return, rear
24 74388148 2 BRACKET, supporting, injection lines
25 74507359 4 SPACER, injection lines (rubber)
26 74507415 2 PLATE, clamping, rear injection lines
70918794 4 CAPSCREW, 1/4"NC x 1-3/8"
70904204 4 LOCKWASHER, 1/4"
70910880 4 NUT, 1/4" NC
27 STUD, nozzle holder clamp (See VALVE OPERATING
MECHANISM)
66

I 2 3 4 5 6 7 8 9 10
T-27378
NOZZLE HOLDER PARTS
USAGE: See page 65 and 71
*Engines prior to serial No. 21-10855; also
serial No. 21-12472 and up
ITEM PART NO. QTY.
* **
**Engines serial No. 21-10855 thru 21-12471
DESCRIPTION
NOTE: Quantities are for one (1) Holder Assy. only
74392121 1 - HOLDER ASSY. Not serviced. Order HOLDER
743 923 04 1 HOLDER ASSY. f ASSY. 74062107 and iteth 8.
74062107 1 1 HOLDER ASSY. (Includes items 1 thru 7 and 9)
1 743 96 054 1 1 CAP
2 74511243 2 2 GASKET, cap nut
3 74517266 1 1 NUT, locking
4 743 78 033 1 1 SCREW, adjusting
5 74380652 1 1 SPRING
6 74391240 1 1 SPINDLE
7 1 1 BODY (Not serviced separately)
8 1 NOZZLE ASSY. (Long-sac type)
(Remove insert 74392576 and use
NOZZLE 74390006)
74390006 - 1 NOZZLE ASSY. (Short-sac type)
(Includes item #10)
9 74392057 I NUT, nozzle retaining
10 74378031 1 GASKET, nozzle
67

68
15
12
RIRRPIRR/
0
16
F U E L IN J E C T ION PUMP (Robert Bosch - Germany)
T-75868

FUEL INJECTION PUMP
(Robert Bosch-Germany)
1 74061637. 1 PUMP KIT, injection (Includes item 2)(Service
replacement for original factory adjusted
PUMP ASSEMBLIES 74392777, 74393891,
74394017 and 74394745)
70919015 4 CAPSCREW, 3/8"NC x 3-1/2"
70904206 4 LOCKWASHER, 3/8"
70913544 4 WASHER, plain, 3/8"
70905845 1 KEY, woodruff, 1/4" x 7/8"
2 74392350 1 COUPLING (Includes items 3 thru 10)(Engines prior
to #21-12006)(Order COUPLING ASSY. 74394009)
74394009 1 COUPLING (Includes items 3 thru 11)(Engines
#21-12006 and up)
3 74394318 1 CLAMP, hub (For engines prior to #21-12006, also
order 1 CAPSCREW 70927322, 1 LOCKWASHER
70910287 and item 4)
70927322
70910287
1
1
CAPSCREW, 3/8"NF x 2"
) Clamping
LOC KWASHER, 3 /8"
4 70921076 2 CAPSCREW, 3/8"NC x 1-1/4"
5 74060643 1 FLANGE, engine side
6 74061040 1 COVER, flange (For engines prior to #21-12006,
also order item 9 and 11)
7 74060645 2 INSERT
8 74060646 6 INSERT (rubber)
9 74061041 1 HUB (For engines prior to #21-12006, also order
items 6 and 11)
10 70915343 3 CAPSCREW, 1/4"NC x 5/8"
709042 04 3 LOCKWASHER, 1/4"
11 74061042 1 SHIELD, dust (For engines prior to #21-12006, also
order item 6 and 9)
12 74394301 1 BRACKET (For engines prior to #21-12724 , also
order 2 DOWEL 74394302)
70916311 4 CAPSCREW, 1/2"NC x 1-1/4"
70904208 4 LOCKWASHER, 1/2"
13' 74255665 2 0-RING
14 74253286 2 PIN, dowel
15 74392630 2 DOWEL, hollow (Engines prior to #21-12724)
74394302 2 DOWEL, hollow (Engines #21-12724 and up)
16 743 92494 1 TUBE ASSY. (Includes SLEEVES and NUTS)
70920280 1 ELBOW, Imperial, 3/8" tube, 1/4"NPT (at pump)
70921841 1 TEE, service, Imperial, 3/8" tube, 1/4"NPT
(at bracket)
(Continued)
69 (Revised February 1978)

FUEL INJECTION PUMP (Continued)
17 74392492 1 TUBE ASSY. (Includes SLEEVES and NUTS)
70920279 1 CONNECTOR, Imperial, 3/8" tube, 1/4"NPT
(at governor)
18 74355843 1 SEAL, anti-tampering
19 743 943 06 1 TUBE ASSY. , lube oil feed (Includes SLEEVES
and NUTS)
70920790 1 ELBOW, Imperial, 3/8" tube, 1/8"NPT (at pump)
70927139 1 ELBOW, Imperial, 3/8" tube,
1/4"NPT female
70913112 I At block
NIPPLE, pipe, hex, 1/4" x 1/4" I
69A

MEMO
69B

10
*ftelfoo
'ft
13 12 6
•
FIRST TYPE
3-21
33
- -
SECOND TYPE -
40 41
36 ,
35 -4
34
EARLY LATE
DESIGN DESIGN
SECOND TYPE
22
FIRST TYPE
23
12
27
T -758 6 9
INJECTION NOZZLE LINES
(Robert Bosch-Germany) (Revised February 1978)
70
12 11

INJECTION NOZZLE LINES
(Robert Bosch-Germany)
1 6 HOLDER ASSY. , nozzle (See page 67)
2 74387385 6 CLAMP, nozzle holder
74115287 6 NUT , 3 /8 "NF
3 74379572 6 WASHER, nozzle holder clamp
4 74390093 2 TUBE ASSY. , fuel injection, internal
(#1 and #4 cyl. ) Each
(#2 and #5 cyl.)
includes
nuts
(#3 and #6 cyl. )
7 74386601 6 CONNECTOR, injection line
70919303 6 NUT, jam, 9/16"NF
8 70923645 6 0-RING, injection line connector
9 74386602 2 CONNECTOR, fuel return line
10 70923645 2 0-RING, return line connector
11 74377267 2 NUT, return line connector (1/2"-24)
12 74 3 96 02 0 2 MANIFOLD ASSY. , fuel return (Includes nuts
and sleeves)
13 74255179 2 CLIP, manifold supporting
14 743 92384 1 TUBE ASSY. , fuel injection, external
(#1 cylinder)
(#2 cylinder)
(#3 cylinder)
Each
includes
17 74392387 1 TUBE ASSY. , fuel injection, external nuts
(#4 cylinder)
18 74392388 1 TUBE ASSY. , fuel injection, external
(#5 cylinder)
19 74392389 1 TUBE ASSY. , fuel injection, external
(#6 cylinder)
20 743 92445 TUBE, fuel return (Engines prior to
#2 1-11875)
Used
with
74394177 1 TUBE, fuel return (Engines #21-11875
and up
item 32
74394976 1 TUBE, fuel return (Used with item 33)
74255956 2 SLEEVE, Imperial, 1/4' 1 tube (Viton-High
temperature)
70919797 TEE, Imperial, 1/4" tube
70919800 1 CONNECTOR, Imperial (Used with item 32)
70920242 1 CONNECTOR, Imperial (Used with item 33)
21 74361829 1 CLAMP, return tube
70912226 1 SCREW, fil. hd. , 1/4"NC x 5/8" Engines
7 09042 04 1 LOCKWASHER, 1/4" prior to
70910880 1 NUT, 1/4"NC #21-11875
(Continued)
71

INJECTION NOZZLE LINES (Continued)
ITEM
22
23
PART NO.
74507358
74507414
70918794
70904204
70910880
QTY.
2
2
2
2
2
DESCRIPTION
SPACER
PLATE
SCREW, fil-hd. , 1/4"NC x 5/8"
LOCKWASHER, 1/4 1 '
NUT, 1/4 11 NC
Engine #21-11875
and up
24 74392789 1 TUBE, fuel return,. front
74255956 2 SLEEVE, Imperial, 1/4" tube (Viton-High
temperature)
70901171 1 SCREW, machine, #10-24NC x 3/8"
70904203 1 LOCKWASHER, #10
70901310 1 NUT, #10-24NC
70915408 1 CAPSCREW, 3/8 11NC x 3/4"
70904206 1 LOC KWASHER, 3 /8"
26 743 92 788 1 TUBE, fuel return, rear
74255956 2 SLEEVE, Imperial, 1/4" tube (Viton-High
temperature)
27 74388148 2 BRACKET, supporting, injection lines
28 74507359 4 SPACER, injection lines (rubber)
29 74507415 2 PLATE, clamping, rear injection lines
70918794 4 CAPSCRE -W, 1/4"NC x 1-3/8"
70904204 4 LOCKWASHER, 1/4 11
70910880 4 NUT, 1/4"NC
30 6 STUD, nozzle holder clamp (See VALVE OPERATING
MECHANISM)
31 70931195 1 TEE (Used with items 33 and 40)
32 74060154 I VALVE (First type)
33 743 95 936 1 VALVE ASSY. (Includes items 34,35,36,40 and 41)
35 74337022 1 BALL
36 74337023 1 SPRLNG
37
38
39
74255017
74255020
1
1
1
STOP (Not serviced. Order item 33) ) Early
E-RLNIG
design
RING, snap
40 74395855 1 RETAINER Late
41 743 95 935 1 NUT ) design
72

a
INJECTION PUMP
oft'
7
ti 4
T-75866
ENGINE SHUT-OFF CONTROL
USAGE: Tractors serial No. 10S17001 and up
1 70665458 1 CABLE ASSY., push-pull (Includes mounting washers and nuts)

( 70665457 1 ANGLE, cable supporting (Tractors prior to unit #17565 incl.#17569)
2

70674754 1 ANGLE, cable supporting Tractors unit #17565 and up excl. #17569)

70921076 2 CAPSCREW, 3/8" NC x 1-1/4 "


70910287 2 LOCKWASHER, 3 /8"

70911026 2 NUT, 3/8"NC

(70196606 1 CLEVIS, control cable (Tractors prior to unit #17565 incl. #17569)
3

70674753 1 ROD, shut-off (Tractors unit #17565 excl. #17569)
4 70628738 1 PliN, yoke, cable clevis

70900970 1 PIN, cotter, 1/16"x 1/2"

r{.- 70639314 1 CLIP (3/8" diam., 13/32c' bolt hole)
Tractors prior

70927400 1 CAPSCREW, 3/8"NC x 5/8"
to unit #20149

70910287 1 LOCKWASHER, 3 /8"
5 70927384 1 CLIP (3/8" diam. , 17/32" bolt hole) .1

70922763 1 CAPSCREW, 3/8"NC x 1"

70677006 1 WASHER, plain Tractor unit

70910287 1 LOCKWASHER, 3/8" #20149 and up

70911026 1 NUT, 3/8"NC

5A 70644162 1 STRAP
6 1 BRACKET (See THROTTLE CONTROL)
7 74393260 1 LEVER

70916277 1 CAPSCREW, 5/16"NC x 5/8"

70904205 1 LOCK-WASHER, 5/16"
Replaces page 73 in 21-B Parts Catalog 70696413

(Revised July 1975)
Printed in U.S.A.
73

74
T-74966
ENGINE SHUT-OFF CONTROL (First type)
:41
11
•
INJECTION PUMP

USAGE:
ITEM
ENGINE SHUT-OFF CONTROL
Tractors prior to serial No. 10S17001
1 70659075 1 KNOB, shut-off rod
2 70667218 1 ROD, shut-off
3 70664832 1 SPRING, shut-off rod
70044973 1 WASHER, plain (upper)
4 70667469 1 BLOCK, connecting, cable to rod
70919761 1 PIN, spring, 1/8" x 1-1/4"
5 70667466 1 BRACKET, guide and support, control
6 70916272 2 CAPSCREW, 3/8"NC x 1-1/4"
70904206 2 LOCKWASHER, 3/8"
70911026 2 NUT, 3/8"NC
7 70664818 1 CABLE ASSEMBLY, push-pull (Serviced only as a unit)
8 70662427 2 CLAMP ASSEMBLY, cable (Includes shim)
9 70901174 2 SCREW, machine, 3/16"NC x 3/4"
10 70916529 2 SCREW, machine, 3/16"NC x 2"
70926673 4 NUT, elastic stop, 3/16"NC
11 70667253 1 BLOCK, spacing, cable clamp
12 70196606 1 CLEVIS, control cable
1 3 70628738 1 PIN, yoke, cable clevis
70900970 1 PIN, cotter, 1/16" x 1/2"
75

21 20 18 37
11 19 23 22 4210
26 24 25
FIRST TYPE
35 36 32 31
34 33
Ili-4-INJECTION PUMP
26
I
28
27
29
30
35 36
32
33
INJECTION PUMP
28 43
29
30
38
I8 40 39
T-75078
THROTTLE CONTROL
76

ITEM
1
2
3
PART NO.
70090020
70631975
QTY.
1
1
1
THROTTLE CONTROL
DESCRIPTION
KNOB, operating lever
LEVER operating
SHAFT, operating lever (See STEERING LEVERS AND LINKAGE)
4 70666219 1 ROD, upper
5 70078810 8 PIN, yoke, control rod
70900942 8 PIN, cotter, 3/32" x 5/8"
6 70081094 1 BELLCRANK, upper rod
7 70052225 1 RING, snap, bellcrank retaining
8 70628736 2 YOKE, control rod
9 70653996 1 ROD, intermediate upper
70911048 1 NUT, jam, 3/8"NF
10 70633152 1 FRICTION ASSEMBLY (Includes items 12 thru 17)
11 70920574 2 CAPSCREW, I/2"NC x 1-3/8"
70904208 2 LOCKWASHER, 1/2"
70911028 2 NUT, 1/2"NC
70900806 1 PIN, cotter, 1/8" x 1"
12 70631682 1 SHAFT, friction
70904369 1 LOCKWASHER, 3/4"
70916591 1 NUT, elastic stop, 3/4"NF
13 70632716 2 KEY, friction washer
14 70632710 2 WASHER, friction
15 70632747 2 DISC, friction
16 70632766 1 HOUSING ASSEMBLY, friction (Includes item 17)
17 70632752 1 BUSHING, friction housing
18 70631494 1 LEVER ASSEMBLY, friction shaft (Includes item 20)
19 70920660 1 CAPSCREW, 5/16"NC x 1-1/2"
70910286 1 LOCKWASHER, 5/16"
70911025 1 NUT, 5/16"NC
20 70624584 1 BUSHING, friction shaft lever
21 70632756 1 KEY, friction shaft lever
22 70666795 1 LEVER ASSEMBLY, intermediate lower rod (Includes items 23 and
24
23 70631476 1 BUSHING, intermediate lower rod lever (large)
24 70624584 2 BUSHING, intermediate lower rod lever (small)
25 70610563 1 SPACER, lever
(Continued)
77

ITEM PART NO.
- 70666223
THROTTLE CONTROL (Continued)
QTY. DESCRIPTION
1 ROD, intermediate, lower (Tractors prior to unit #17197)
26 70676043 1 ROD, intermediate, lower (Tractors unit #17197 thru #17573)
70677708 1 ROD, intermediate, lower (Tractors unit #17574 and up)
70642165 1 BELLCRANK ASSY., lower rod (Tractors prior
to unit #17565 incl. #17569) Each includes
27 items 28,29
70674774 1 BELLCRANK ASSY., lower rod (Tractors unit and 30
#17565 and up excl. #17569)
28 70624584 1 BUSHING, bellcrank (3/8" long)
31 70634650 1 CAPSCREW, lever stop (3/8"NC x 1-1/2")
70911034 1 NUT, jam, 3/8"NC
/70644633 1 ROD, lower (Tractors prior to unit #17565 incl. #17569)
32
70674755 1 ROD, lower (Tractors unit #17565 and up excl. #17569)
70910267 1 NUT, jam, 1/4"NF
33 70628737 1 YOKE, lower rod
34 70628738 2 PIN, yoke, lower rod
70900970 2 PIN, cotter, 1/16" x 1/2"
70667241 1 BRACKET, supporting, control linkage (Tractors prior to
35 - unit #17001)
70665462 1 BRACKET, supporting, control linkage (Tractorsunit #17001 and up)
70900806 1 PIN, cotter, 1/8" x 1"
36 70928873 3 CAPSCREW, Nylok, 1/2"NC x 1"
70912441 3 LOCKWASHER, 1/2"
37 70666221 1 ROD, decelerator
70911048 1 NUT, jam, 3/8"NF
38 70631488 1 PEDAL ASSY. , decelerator (Includes items 39 and 40)
39 70063222 2 BUSHING, decelerator pedal (large)
40 70624584 1 BUSHING, decelerator pedal (small)
41 70630777 1 SHAFT, decelerator pedal
70918111 1 PIN, spring, 1/8" x 1"
42 70927546 1 CAPSCREW, pedal stop (1/2"NC)
70911035 1 NUT, jam, 1/2"NC
43 70043881 1 SPRING, retracting, intermediate rod
44 74393259 1 LEVER ASSY. (Tractors unit #17001 and up)
70916277 1 CAPSCREW, 5/16"NC x 5/8"
70904205 1 LOCKWASHER, 5/16"
78

T-75072
INTAKE MANIFOLD
TURBOCHARGER 7 6
ITEM PART NO.
1 74393778
70901667
70917673
70919840
2 74387697
74255895
74255914
70912441
4 74391707
5 74393592
70919840
70919230
70912441
6 74391131
7 70929417
QTY. DESCRIPTION

1 MANIFOLD, intake (If for early engines also order 1PLUG 70917673)

1 PLUG, pipe, ctsk-hd., 1-1/4"NPT

1 PLUG, pipe, ctsk-hd., 1/8"NPT (Late engines)

1 PLUG, pipe, 1/4"NPT
6 1:3 GASKET, intake manifold

8 CAPSCREW, manifold attaching (1-1/4" long)
CAPSCREW, manifold attaching (1-1/2" long)

12

LOCKWASHER, 1/2"
1 ❑ GASKET, elbow to manifold

1

ELBOW, air intake

1

PLUG, pipe, hex-hd. , 1 /4"NPT (Not used when engine
primer is installed)

4 CAPSCREW, 1/2"NC x 1 - 3/8"

4 LOCKWASHER, 1/2"

1 HOSE, elbow to turbocharger

2 CLAMP, hose
79

EXHAUST MANIFOLD
TO CYLINDER BLOCK
TURBOCHARGER
80

TURBOCHARGER
* Engines prior to serial No. 21-10093
*4= Engines serial No. 21-10093 and up
ITEM PART NO.
QTY.
* ** DESCRIPTION
1 TURBOCHARGER ASSY. (Engines prior to #21-10019)(See page 83
for parts)
1 1 TURBOCHARGER ASSY. (Engines #21-10019 and up)(See page 84
for parts)
2 74336558 1 1 OGASKET, turbocharger to manifold
3 74339535 4 4 STUD, turbocharger attaching
4 74255977 4 4 NUT
70913544 4 4 WASHER, plain
5 74335647 1 1 OGASKET, oil supply line flange
6 74386237 1 FLANGE, oil supply line
-70919226 2 CAPSCREW, 3/8"NC x 1-5/8"
70904206 2 LOCKWASHER, 3/8"
7 74386238 1 HOSE ASSY. , oil supply line (See HOSE PARTS. Also includes
item 8)
8 74379283 1 SLEEVE, hose protecting (asbestos)
70920552 2 CLAMP, hose, 7/8" diam.
9 74254646 1 CLIP, hose supporting
70915408 1 CAPSCREW, 3/8"NC x 3/4"
70904206 1 LOCKWASHER, 3 /8"
70910324 1 NUT, 3/8"NC
10 74385412 BRACKET, hose supporting
70916268 CAPSCREW, 3/8"NC x 5/8"
70904206 1 LOCKWASHER, 3/8"
11 74391996 - 1 TUBE ASSY., oil supply line (Includes NUT and SLEEVE indented
below)
70917810 - 1 NUT, Imperial, 3/8" tube
70917807 - 1 SLEEVE, Imperial, 3/8" tube
70919005 - 1 ELBOW, Imperial, 90 ° , 3/8" tube, 3/8"NPT male
70916269 - 2 CAPSCREW, 3/8"NC x 7/8"
70904206 - 2 LOCKWASHER, 3/8"
12 74254961 - 1 CLAMP, tube supporting
70917393 - 1 SCREW, machine, #8-32 x 3/8"
70906964 - 1 LOCKWASHER, #8
70907154 - 1 NUT, #8-32
70916270 - 1 CAPSCREW, 3/8"NC x 1/2"
70904206 - 1 LOCKWASHER, 3 /8"
13 74335649 1 1 OGASKET, oil drain line, upper
14 74395640 1 1 TUBE, oil drain line, upper
70916269 2 2 CAPSCREW, 3/8"NC x 7/8"
70904206 2 2 LOCKWASHER, 3 /8"
15 74387906 1 1 HOSE, oil drain line
70921911 2 2 CLAMP, hose (11/16" to 1-1/4" diam. )
16 74394990 1 1 TUBE, oil drain line, lower (Includes item 18)
17 1 1 ADAPTER, oil drain line
70921911 1 1 CLAMP, hose (11/16" to 1-1/4" diam.)
70921912 1 1 CLAMP, hose (1-1/16" to 2" diam. )
18 1 1 ELBOW, oil drain line (Order item 16)
70921865 2 2 CAPSCREW, Nylok, 1/2"NC x 1"
19 74310257 1 1 ❑ GASKET, oil drain line elbow
20 74387007 1 1 GASKET KIT (Consists of items 2,5,13 and 19)(Not illustrated)
0 Indicates components of item 20
81 (Revised April 1977)

TURBOCHARGER ASSEMBLY (First Type)

TURBOCHARGER ASSEMBLY
USAGE: See page 81. Used prior to Engine Serial No. 21-10019
ITEM PART NO.
74390769
QTY.
1
1 74059017 1
2 74056617 1
3 1
4 1
5 74055187 2
6 74055190 1
7 74056620 1
8 74059016 1
9 74055201 1
10 74056494 1
11 74060984 1
12 74055195 1
13 74055197
74055198
74055199
14 74061659 1
15 74056295 2
15A 74061213 2
15B 74061214 2
16 74056296 3
17 74055193 1
18 74055196 4
19 74055194 4
20 74053336 1
21 74055 982 1
74056026 6
22 74055981 3
2,3 74059018 1
24 74055203 6
70915809 12
70917356 12
25 74055206 1
74049009 4
DESCRIPTION
TURBOCHARGER ASSY. (Includes items 1 thru 25)
HOUSING AND ROTATING ASSY. (Consists of items
2 thru 20)
HOUSING ASSY. , center (Includes items 3 thru 6)
SHROUD, wheel (Not serviced separately)
WASHER, locking, wheel shroud (Not serviced
separately)
PIN, dowel, center housing
PLUG, oil reservoir, center housing
SHAFT AND WHEEL
IMPELLER
NUT, impeller retaining
RING, thrust
SPACER, thrust
RING, sealing
SHIM, impeller (.002" thick)

Use as required
BEARING, thrust
BEARING, impeller shaft (First type)(Order items
15A and 15B)
BEARING, impeller shaft (Second type)
WASHER
RING, snap
PLATE ASSY. , thrust, center housing (Includes
riveted washer)
CAPSCREW, #10-24NC x 7/8"
PLATE, locking
0-RING, thrust plate
HOUSING, turbine
CAPSCREW, 3/8 11NC x 3/4"
PLATE, capscrew locking
HOUSING ASSY. , compressor (Includes venturi)
CLAMP, compressor housing
CAPSCREW, 5/16"NC x 3/4 11
LOC KWASHER, plated, 5 /16"
PLATE, name
SCREW, drive
83

T-75467
TURBOCHARGER ASSEMBLY
USAGE: See page 81
ITEM PART NO, QTY.
**
* Engines serial No. 21-10019 thru 21-12393
** Engines serial No. 21-12394 and up
DESCRIPTION
74391962 1 TURBOCHARGER ASSY. (Includes items 1 thru 12 and 14 thru 24)
74394366 1 TURBOCHARGER ASSY. (Includes items 1 thru 24)
74059751 1 HOUSING AND ROTATING ASSY. (Consists of items 2 thru 12
1
and 14 thru 19)
74061217 1 HOUSING AND ROTATING ASSY. (Consists of items 2 thru 19)
2 74055201 1 1 NUT, impeller retaining
74059016 1 IMPELLER
3
(
74061218 1 IMPELLER
4 74055193 1 1 PLATE ASSY. , thrust, center housing (Includes riveted washer)
5 74055196 4 4 CAPSCREW, #10-24NC x 7/8"
6 74055194 4 4 PLATE, locking
7 74053336 1 1 0-RING, thrust plate
8 74055195 1 1 RING, sealing
74056339 1 SPACER, thrust
9
74060984 1 SPACER, thrust
10 74056494 1 1 RING, thrust
11 74055192 1 1 BEARING, thrust
74056295 2 BEARING, impeller shaft (Order I BEARING 74061213 and item 13)
12
(
74061213 2 BEARING, impeller shaft
(Continued)
84

TURBOCHARGER ASSEMBLY (Continued)
13
(
14
15
16
17
118
19
20
21
22
23
24
74061214 2 WASHER, wear
74059745 1 HOUSING ASSY., center (Includes item 4)
74061210 1 HOUSING ASSY., center (Includes item 4)
74055187 2 2 PIN, dowel, center housing
70927771 3 3 RING, snap
74059748 1 1 SHROUD, wheel
74059746 1 RING, sealing shaft
74061212 1 RING, sealing shaft
74059744 1 1 SHAFT AND WHEEL
74059747 1 1 HOUSliNG, turbine
74056026 6 6 CAPSCREW, 3/8"NC x 3/4"
74055981 3 3 PLATE, capscrew locking
74059018 1 1 HOUSING ASSY., compressor (Includes venturi)
74055203 6 6 CLAMP, compressor housing
70903626 12 12 CAPSCREW, 5/16"NC x 3/4"
70917356 12 12 LOCKWASHER, plated, 5/16"
74055206 1 1 PLATE, name
74049009 4 4 SCREW, drive

5 7
EXHAUST MANIFOLD
ITEM
1
2
PART NO.
74395012
74393548
70917425
QTY.
1
1
2
DESCRIPTION
MANIFOLD, rear section
MANIFOLD, exhaust, center section
PLUG, pipe, hex-hd., brass, 1/4"NPT
3 74391425 2 SLEEVE, connecting (Engines prior to #21-13967)
4 74395011 1 MANIFOLD, front section
5 70915987 10 CAPSCREW, manifold attaching (1-1/2" long)
6 70916317 2 CAPSCREW, manifold attaching (2-3/4" long)
7 7091-2441 12 LOCKWASHER, 1/2"
8 74387697 6 DGASKET, manifold
86

EXHAUST PIPE
USAGE: Tractors prior to serial No. 10S19645, including
10519647 and 10S19648
1 74391715 1 DIFFUSER, exhaust
2 74393563 1 ELBOW, exhaust
70919230 4 CAPSCREW, 1/2"NC x
1-3/8"
70904208 4 LOCKWASHER, 1/2"
3 70629755 1 CLAMP ASSY., exhaust pipe
(Includes hardware which is
not serviced separately)
4 70096055 1 PIPE, exhaust
NOTE: See page 89 for special
exhaust extension.
87

88
1 0
AIR INTA.KE AND EXHAUST EXTENSIONS r- 75080

AIR INTAKE AND EXHAUST EXTENSIONS
USAGE: Special equipment
1 70665601 1 TUBE, extension, air intake
2 70665600 1 BRACKET, air intake tube
70920582 2 CAPSCREW, 1/2"NC x 1-1/4"
70912441 2 LOCKWASHER, 1/2"
70911028 2 NUT, 1/2"NC
3 70658633 1 CLAMP, air intake tube
70927339 1 CAPSCREW, 3/8"NFx 3-1/4"
70910287 1 LOCKWASHER, 3/8"
70910123 1 NUT, 3/8"NF
4 70665598 1 HOSE, intake tube bracket to air cleaner
70925894 2 CLAMP, hose, 7-1/4" to 7-1/2" diam.
5 70665614 1 BRACKET, bracing rod, air intake tube
70927339 2 CAPSCREW, 3/8"NFx 3-1/4"
70910287 2 LOCKWASHER, 3/8"
70910123 2 NUT, 3/8"NF
6 70665606 4 ROD, extension tube bracing
70911041 8 NUT, 3/8"NF
70628736 8 YOKE, rod end, adjustable, 3/8"NF
70924228 8 CAPSCREW, 3/8"NF x 1-1/2"
70913434 8 NUT, high, 3/8"NF
7 70057148 8 BOLT, eye
70910123 16 NUT, 3/8"NF
8 70665609 8 WASHER, hood reinforcing
9 70097354 1 CAP, weather
10 70665591 1 TUBE, extension, exhaust
1 1 70665592 1 BRACKET ASS).7 . , bracing rod, exhaust tube (Includes
hardware which is not serviced seperately)
12 70665585 1 BRACKET, exhaust tube
70920582 4 CAPSCREW, 1/2"NC x 1-1/4"
70677008 4 • WASHER, plain
70912441 4 • LOCKWASHER, 1/2"
70911028 4 NUT, 1/2"NC
13 70665594 2 CLAMP, exhaust tube and adapter
70927339 2 CAPSCREW, 3/8"NFx 3-1/4"
70910287 2 LOCKWASHER, 3/8"
70910123 2 NUT, 3/8"NF
14 70665590 1 RING, adapter
15 70665596 1 CLAMP, adapter ring
70927339 1 CAPSCREW, 3/8"NF x 3-1/4"
70910287 1 LOCKWASHER, 3/8"
70910123 1 NUT, 3/8"NF
16 70665588 1 ADAPTER, exhaust tube bracket
89

T-79062
MUFFLER
USAGE: Standard on tractor serial No. 10519645 and up, excluding serial Numbers
ITEM
10519647 and 10519648. (Optional equipment on prior units)
PART NO, QTY. DESCRIPTION
1 70656910 1 EXHAUST PIPE
2 70629755 1 CLAMP ASSY., exhaust pipe (Includes hardware which is not
serviced separately)
3
(
70683655 1 MUFFLER (40" long)(Special equipment on tractors prior to
unit #19645 and including units #19647 and #19648)
70691461 1 MUFFLER (38" long)(Effective on unit #19645 and up excluding
units #19647 and #19648)
4 70683656 2 CLAMP ASSY. (Includes bolt)
70921076 4 CAPSCREW, 3/8"NC x 1-1/4"
70911026 4 NUT, 3/8"NC
5 70691546 1 BRACKET, clamp support, left
70920583 4 CAPSCREW, 1/2"NC x 1-1/2"
6 70683701 1 ANGLE, clamp support, right
70920585 2 CAPSCREW, 1/2"NC x 1-3/4"
70911028 2 NUT, 1/2"NC
7 70683702 1 BRACKET, angle support
70921556 4 CAPSCREW, 1/2"NC x 1-3/4"
70911028 4 NUT, 1/2"NC
8 70683678 1 DIFFUSER, exhaust
90

T-73590
AIR CLEANER ASSEMBLY 70659386
USAGE: See page 93
2 70197588 1 ELEMENT ASSY., safety (inner)
3 70659387 1 ELEMENT ASSY., filtering (outer)
4 2 GASKET, element retaining nut
5 70664343 2 NUT ASSY. , element retaining (Includes item 4)
6 70197805 1 0-RING, cup sealing
7 70197806 1 C MP ASSY. (Includes tightening screw)
8 70197808 •1 BAFFLE ASSY. (Includes wing nut)
9 70197809 1 CUP, sediment
10 70197810 1 UNLOADER
91

_.......)
- 1,--•,,,______■___,____7_-__-____-^=----:,r,-r-------
1
24
21
23
/--- TURBOCHARGER
i
i 17
1
14 25 t-.51 13 1
1
15
t , • 7 ,I,
, il
I I is 1
)1
i , .,■, „
',__rn..‘'..,s__ t'l : •
....._ - 'Th'.. • II
-
18
II
16
I t
12
UNLOADER
f EXTENSION
11 10
T— 75079AIR CLEANER (Dry—type)
92

Tractors prior
to unit #17001
Tractor unit
#17001 and up
AIR CLEANER (Dry-type)
USAGE: Standard equipment. See page 97 for optional oil-bath air cleaner
ITEM PART NO.
1 70197576
2 70658509
3 70658633
70924843
70677006
70911026
4 70659386
70912060
70658518
5
70669199
70920574
70904208
6 70660857
70035061
70904208
70064531
7 70664855
8 70670011
70920583
70064531
709 12441
709 11028
9 70670012
70920574
70928460
10 70670295
11 706 70294
12 70667182
70922287
70677006
70918308
13 70660841
14 70660776
15 70922763
16 70927157
70930370
70911026
17 70658619
18 70930382
19 70658510
20 70658532
70929024
70677004
QTY. DESCRIPTION
1 CAP, air inlet tube (Includes mounting clamp)
1 TUBE, air inlet (Not for units with special air and exhaust
extension stacks)
1 CLAMP, inlet tube
1 CAPSCREW, 3/8"NC x 3 - 1/2"
2 WASHER, plain
1 NUT, 3/8" NC
1 CLEANER ASSY., air (See page 91 for parts)
1 CAP, pipe, 1/8"NPT
1 BRACKET, mounting (Also serves as engine
lifter)(Tractors prior to #16160)
1 BRACKET, mounting (Also serves as engine
lifter)(Tractor #16160 and U?)
3 LOCKWASHER, 1/2"
1 PLATE, mounting bracket
2 LOCKWASHER, 1/2"
2 WASHER, plain
1 SPACER, mounting bracket
1 BRACKET, mounting (upper)
4 CAPSCREW, 1/2"NC x 1-1/2'
8 WASHER, plain (Tractors unit
#17001 thru #18575)
4 LOCKWASHER, 1/2"
4 NUT, 1/2"NC
1 BRACKET, mounting (lower)(Also serves
as engine lifter)
3 WASHER, plain
2 SHIM, mounting bracket
1 SPACER, mounting bracket
2

BAND, mounting
3

3

WASHER, plain
3

NUT, elastic stop, 3/8"NC
1

GASKET, air intake elbow
1 ELBOW, air intake
2 CAPSCREW, 3/8"NC x It
4 CAPSCREW, 3/8" NC x 1-3/8"
6 WASHER, plain
4 NUT, 3/8"NC
1 HOSE, air intake elbow
2 CLAMP, hose
1 GASKET, cleaner sealing
2 PLATE, sealing gasket
6 CAPSCREW, Nylok, 1/4"NC x 7/8"
6 WASHER, plain
(Continued)
(Revised May 1976)
93

AIR C LEANER (Dry-type)(Continued)
21 70697589 1 INDICATOR, air restriction (Serviced only as a unit)
22 73045531 1 FLANGE, mounting, air restriction indicator
70929021 2 CAPSCREW, cd-pltd. , 1/4"NF x 3/4"
70910285 2 LOC KWASHER, 1/4"
70911040 2 NUT, 1/4"NF
23
70646910 1 HOSE, restriction indicator (22-1/4" long)(See HOSE PARTS)
70682793 1 HOSE, restriction indicator (39" long)
70919174 1

CONNECTOR, flare type, 1/4" tube, 1/8"NPT female
70904273 1

NIPPLE, pipe, 1/8"NPT x 1"
24 70927599 1 CLIP
70920995 1 CAPSCREW, 3/8"NC x 2"
25 70631769 1 FITTLNG, safety, restriction indicator line
26 70645267 1 HOSE, unloader extension
70921915 2 CLAMP, hose, 2-13/16" to 3-3/4"
27 1 PLATE (See FLOOR)

J
Special equipment
NOTE: See PAINTING AND MARKING for transfers
(Revised January 1 7'6)
94

AIR PRE-CLEANER ASSEMBLY 70082524
USAGE: See page 97
ITEM PART NO. QTY, DESCRIPTION
1 70082661 1 COVER ASSY. (Includes wing nut)
2 70082662 1 BODY
3 70082663 1 SLEEVE ASSY, (Includes stud)
AIR CLEANER ASSEMBLY 70655271
USAGE: See page 97
ITEM
1
PART NO, QTY.
1
DESCRIPTION
BODY ASSY. (Not serviced separately)
2 70656647 1 BAND ASSY. (Includes screw and nut)
3 74055454 2 BOLT ASSY. (Includes item 4)
4 74055455 2 NUT, wing
5 70656644 1 ELEMENT, filtering
6 70656645 1 CUP, inner
7 70656646 1 CUP, outer
95

TURBOCHARGER 10 11
T-75081
A IR CLEANER (Oil - bath)
7 6
96

AIR CLEANER (Oil-bath)
1 70082524 1 PRE-CLEANER ASSY. , air (See page 95 for parts)
2 70655271 1 CLEANER ASSY. , air (See page 95 for parts)
3 70658774 2 BAND, air cleaner mounting
4 70056100 4 PIN, mounting band (threaded hole)
5 70056099 4 PIN, mounting band (plain hole)
6 70924842 4 CAPSCREW, mounting band
7 70053667 4 SPACER, mounting band capscrew
8 70660043 1 TUBE, air inlet
9 70644001 1 CLAMP, air inlet tube
70922848 1 CAPSCREW, 3/8"NC x 3-1/4"
70910287 1 LOCKWASHER, 3/8"
70911026 1 NUT, 3/8"NC
10 70669848 1 HOSE, air intake tube
11 70930382 2 CLAMP, intake tube hose

AIR TUBE OR ELBOW
(
rep
6
0
T-13111
ENGINE PRIMER
USAGE: Special equipment . Used prior to September 1973
1 70075771 1 DISPENSER ASSEMBLY, priming fuel (See page 101 for parts)
70913706 4 CAPSCREW, #10-24NC x 1"
70904203 4 LOCK WASHER, #10
70901310 4 NUT, #10-24NC
2 70066261 6 GASKET, dispenser mounting
3 1 TUBE, dispenser to pump (Order item 7)
70915488 2 NUT, Sealastic, 1/8" tube
70915486 2 RING, Sealastic, 1/8" tube (Includes ferrule)
70915556 2 CONNECTOR, Sealastic, 1/8" tube, 1/8"NPT male
4 70092160 1 PUMP ASSEMBLY (See page 100 for parts)
5 1 TUBE, pump discharge (Order item?)
70915488 1 NUT, Sealastic, 1/8" tube
70915486 1 RING, Sealastic, 1/8" tube (Includes ferrule)
70915557 1 ELBOW, Sealastic, 1/8" tube, 1/8"NPT male
6 70066517 1 ELBOW ASSEMBLY, fuel spray (Includes nozzle, nut and sleeve.
Serviced only as a unit)
7 70066253 TUBING, copper, 1/8"0.D., 10ft. roll (Use as req'd)(Not Illustrated)
98

ENGINE PRIMER
T-79136
USAGE: Special equipment. Effective September 1973
1 70684988 1 CABLE ASSY., control (Includes lockwasher and mounting nut)
70917378 2 WASHER, plain, U. S. std. , 3/8"
2 73100082 1 TANK
3 70669359 1 CLAMP .ASSY , tank supporting
4 70684979 1 PLATE, tank supporting
70920583 2 CAPSCREW, 1/2"NC x 1-1/2"
5 70669526 1 BRACKET ASSY. ( Includes valve )
70906820 1 SCREW, machine, #10-32 x 5/16" (cable attaching)
70928138 2 CAPSCREW, 1/4"NC x 5/8"
70910285 2 LOCKWASHER, 1/4"
70911024 2 NUT, 1/4"NC
6 73052086 1 ELBOW, tube connecting
7 70669053 1 TUBE, valve to jet
70911841 1 SLEEVE, compression fitting, 1/8" tube
70912589 1 NUT, compression fitting, 1/8" tube
8 74024482 1 JET, fluid atomizing
9 70253308 1 STOP, cable
70906820 1 SCREW, machine, #10-32 x 5/16"
10 70639388 1 CLIP, cable supporting
99

T-10676
-PUMP ASSEMBLY 70092160
1 2
USAGE: See page
ITEM PART NO.
98
QTY.
1 •4 ••• 1
2 70923560 2
3 70066873 1
4 70066872 3
5 1
6 70066876 2
7 70066875 2
8 70066874 2
DESCRIPTION
PISTON ASSEMBLY (Not serviced separately)
0-RING, plunger
WASHER, mounting
NUT, mounting
BARREL ASSEMBLY (Not serviced separately)
BALL, check valve (5/32" diam.)
SPRING, check valve
RETAINER, check valve
100

T-2.211
DISPENSER ASSEMBLY 70075771
3 17
USAGE: See page 98

1 70068878 1 BODY, fuel dispenser

2 70068879 1 CHAMBER, fuel dispenser

3 70 069164 1 GASKET, fuel dispenser chamber

4 70 905357 1 BALL, steel, 3/16" diam.

5 70066251 1 SPRING, plunger locking ball

6 70066252 1 PLUG, retaining, locking ball spring

7 70066255 1 PLUNGER, fuel dispenser

8 70068881 1 KNOB, fuel dispenser plunger

9 70068875 1 STRAINER, fuel dispenser

70915432 1 SCREW, machine,1/4"NC x 5/16"

10 70075770 1 PLUG, fuel dispenser strainer

11 70068876 1 GASKET, fuel dispenser strainer plug

12 70075769 1 CHAIN, strainer plug retaining

70 901781 1 SCREW, machine, fil-hd., #10-32NF x 1/2"
101

RA.DIAT OR PARTS
10Z
4
; 0 ' /P07004;', , 000 O '- ',V; //'
ovia)======4/#44,geg0 0 0 0 ,op 000;;Iaodoc;;S;;I:Wf:
ewimovo,00mmea,,,,,,,Agovveievivaeweep 0 O00,,,o8,0,4, c.,,, ,,,, 00e,o,Aan, t.,
0,,m00000,,,,,,,,egeeneoacoeioweegoo/oia0 regeowekvooePo , w,,,a0000,:g,,,
oeffeWevo000,000~400MOANWWW0080000 00 00,00000000GWR0000W$000000eJ000., 20MMO e
e e

ITEM PART NO.
70666955
70669332
QTY.
RADIATOR PARTS
DESCRIPTION
RADIATOR ASSY. (Staggered tubes. Copper-finned)
(Standard on tractors prior to #16195; including
#19025 thru #19038)
RADIATOR ASSY. (Canted tubes. Steel finned)
(Standard on tractors #16195 thru #19024)(For
replacement order 1 RADIATOR ASSY.70686209) See page 105
70686085 RADIATOR ASSY. (Copper finned)(Standard on
tractors #19039 and up)
70686209 RADIATOR ASSY. (Steel finned)(Replacement for
tractors #16195 thru #19024)
1 70654096 1 CAP ASSY., filler
70682843 1 GASKET, cap
2 70654098 1 CHAIN, filler cap
1- 70666831 1 TANK (Radiators 70666955 and 70669332)
70686370 1 TANK (Radiators 70686085 and 70686209)
3
70922843 56 CAPSCREW, 5/16"NC x 1-1/4"
70910286 56 LOCKWASHER, 5/16"
`70911025 56 NUT, 5/16"NC
70686367 1 CORE ASSY. (Radiators 70686085 and 70666955)(Copper finned)
70686368 CORE ASSY. (Radiators 70669332 and 70686209)(Steel finned)
5 70083599 2 GASKET, core
6 70668276 8 CLAMP, core flange
7 70083065 2 CLAMP, core center (Used with Radiator 70666955)
70903772 4 CAPSCREW, 5/16"NC x 1"
70904205 4 LOCKWASHER, 5/16"
8 70083068 1 TANK, bottom
70922843 56 CAPSCREW, 5/16"NC x 1-1/4"
70910286 56 LOCKWASHER, 5/16"
70911025 50 NUT, 5/16"NC
9 70083073 2 SIDE
10 70083069 4 GUSSET, corner (Upper left and lower right)
7092 1566 8 CAPSCREW, 5/16"NC x 1"
70910286 8 LOCKW.ASHER, 5/16"
70911025 8 NUT, 5116"NC
11 70083070 4 GUSSET, corner (Upper right and lower left)
7092 1566 8 CAPSCREW, 5/16"NC x 1"
70910286 8 LOCKWASHER, 5/16"
70911025 8 NUT, 5/16"NC
103

FRONT BUMPER
28 10
RADIATOR DRAIN2
1
RADIATOR GRID -
r--
22
RADIATOR AND MOUNTING T-74634
104

ITEM
1
PART NO. QTY.
1
RADIATOR AND MOUNTING
DESCRIPTION
RADIATOR ASSY. (See page 103)
2 SHIM, adjusting, support collar (1/32" thick) Use as
2
(70660606
70660480 SHIM, adjusting, support collar (1/16" thick) required
3 70660387 1 COLLAR, radiator supporting
70921556 4 CAPSCREW, 1/2"NC x 2"
70912441 4 LOCKWASHER, 1/2"
4 70095575 1 RING, cushion
5 70061671 16 SNUBBER, vibration, radiator mounting
6 70061655 8 TUBE, spacing, vibration snubber
7 70061656 8 WASHER, vibration snubber
8 70929071 8 CAPSCREW, 3/8"NC x 2-3/4"
70910287 8 LOCKWASHER, 3 /8"
70023756 2 WIRE, locking, 1/16"
9 70081627 1 GASKET, outlet elbow
10 70661354 1 ELBOW, radiator outlet
70921076 2 CAPSCREW, 3/8"NC x 1-1/4"
70927446 2 CAPSCREW, 3/8"NC x 3"
70910287 4 LOCKWASHER, 3 /8"
11 70073539 2 HOSE, inlet tube
70921914 4 CLAMP, hose 2-5/16" to 3-1/4" diam.
12 70660700 1 TUBE, engine inlet
70650224 2 BAFFLE, air, radiator bottom (For standard radiator)(Not
used when special radiator grid is installed)
13
70650223 2 BAFFLE, air, radiator bottom (For special radiator with
armored core)
70929662 A
WASHER
14 70081611 2 BAFFLE, air, radiator side (Not used when special radiator
grid is installed)
70915813 6 CAPSCREW, 5/16"NC x 7/8"
70904205 6 LOCKWASHER, 5/16"
70911025 6 NUT, 5/16"NC
14A 70669533 1 GRID, radiator protecting (Special. Used with canted tube
radiator when operating under extreme abrasive conditions)
70927373 6 CAPSCREW, 5/16"NC x 7/8"
70910286 6 LOCKWASHER, 5/16"
70911025 6 NUT, 5/16"NC
15 70667438 1 SUPPORT, radiator
70037573
70064810
4
4
CAPSCREW, 5/8"NC x 2-3/4")
WASHER, plain
Tractors prior to #16121
70921170
70677012
4
4
CAPSCREW, 3/4"NF x 2-1/2"
Tractors #16121 and up
WASHER, plain
16 70081614 1 GASKET, radiator inlet
(Continued)
105

RADIATOR AND MOUNTING (Continued)
17 70082608 1 INLET, radiator
70922763 4 CAPSCREW, 3/8"NC x
70910287 4 LOCKWASHER, 3/8"
18 70067884 2 HOSE, inlet tube
19 70660561 1 TUBE, radiator inlet
20 70660557 ELBOW, engine outlet
70927485 2 CAPSCREW, 7/16 "NC x 1"
70914678 2 LOCK-WASHER, 7/16"
21 74310257 1 GASKET, outlet elbow
22 70667078 1 GUARD, fan, left section (Tractors prior to unit #19980)
70692023 1 GUARD, fan, left section (Tractors unit #19980 and up)
70927212 3 CAPSCREW, Nylok, 3/8"NC.x 1"
70910287 3 LOCKWASHER, 3/8"
70677006 3 WASHER
23 70667097 1 GUARD, fan, right section (Tractors prior to unit #19980)
70692022 1 GUARD, fan, right section (Tractor unit #19980 and up)
70910287 3 LOCKWASHER, 3 /8"
70677006 3 WASHER
24 70921076 2 CAPSCREW, 3/8"NC x 1-1/4" (Tractors prior to
unit #19980)
70922763 2 CAPSCREW, 3/8"NC x 1" (Tractor unit #19980 and up)
70928845 4 WASHER, plain, U. S. std., 3/8" Tractors prior
70915891 2 NUT, elastic stop, 3/8"NC to unit #19980
)
70677006 2 WASHER (Tractor unit #19980 and up)
25 70060689 2 BOSS, spacing, radiator support brace
26 70668947 1 BRACE, radiator support, left
7091-1046 2 NUT, 7/8"NF
70922744 1 CAPSCREW, 3/4"NC x 2-1/2"
70914726 1 LOCKWASHER, 3 /4"
27 70668948 1 BRACE, radiator support, right
70911046 2 NUT, 7/8"NF
70922744 CAPSCREW, 3/4"NC x 2-1/2"
70914726 1 LOCKWASHER, 3/4"
28 70666196 HOSE, radiator drain (See HOSE PARTS)
70919063 2 CONNECTOR, flare type, 1/2" tube, 3/8"NPT
male
70918951 1 PLUG, pipe, hex-hd. , brass, 3/8"NPT
106
(Revised May 1976)

REVERSIBLE FAN PARTS
("Huber")
USAGE: See page 109
1 6 BLADE (See NOTE below)
2 70668595 6 SPRING
3 70668592 1 COVER, dust
70926339 6 CAPSCREW, #10-24 x 5/16"
(Includes lockwasher)
4 70918623 6 PIN, blade retaining, outer(3/8"0.D.)
5 70927229 6 PIN, blade retaining, inner (7/32"0. D. )
1 HUB (See NOTE below)
NOTE: Blade and Hub replacements
require precision balancing. Return
complete fan to HUBER REVERSIBLE
FAN CO., 2103 Hershey Rd., Erie,
Pa. 16509.
107

T-74653
22
8 7 6 517 16 15 14 13 12 11 10 9
FAN
108

FAN
* Tractors prior to serial No. 16195
ITEM
1
2
PART NO,
70685624
70065777
70666518
70916273
70013058
** Tractors serial No. 16195 and up
QTY. DESCRIPTION
1 1 FAN (Push type)(Standard on tractors prior to
unit #18567)
1 1 FAN (Suction type)(Special equipment)
1 1 FAN ASSY, (Reversible)(Standard on tractor unit
#18567 and up) (See G-12)
6 CAPSCREW, 3/8"NC x 1-3/4"A For push fan
70915990
70919227
6
6
CAPSCREW, 3/8"NC x 2-3/4" For suction fan
70922763 6 6 CAPSCREW, 3/8"NC x 1" (For reversible fan)
70910287 6 6 LOCKWASHER, 3 /8"
3 70669548 1 SPACER, fan (1/2"wide)(For use with push type fan
only)
70083461 1 SPACER, fan (1 9/32" wide) For use with
70668850 1 SPACER, fan (2" wide) j suction fan only
70662058 1 PULLEY ASSY. (Consists of items 5 thru 17)
70669558 1 PULLEY ASSY. (Consists of items 5 thru 17)(Tractors
prior to unit #17542)
70676699 1 PULLEY ASSY. (Consists of items 5 thru 17)(Tractor
unit #17542 thru #19827)
70691913 1 PULLEY ASSY. (Consists of items 5 thru 17 and
PLUG indented below)(Tractor unit #19828 and up)
(Has compressor belt groove)
70910231 1 PLUG, pipe, 1/8"NPT
70913798 1 1 NUT, jam, slotted, 1-1/4"NF
70915692 1 1 PIN, roll, 1/4" x 1-7/8"
70905122 1 1 KEY, #7 woodruff, 1/8" x 1-3/4"
5 70662038 1 1 SPINDLE (Tractors prior to unit #17542)
70676698 1 1 SPINDLE (Tractor unit #17542 and up)
6 74371707 1 1 RING, snap, fan pulley
7 74640973 1 1 RETAINER, spindle sealing washer
8 70052106 1 1 WASHER, spindle sealing (cork)
9 74640975 1 1 WASHER, retaining, rear bearing
10 70075203 1 1 BEARING, ball, rear
11 70092122 1 PULLEY
70669557 1 PULLEY (Tractors prior to unit #19828)
70691912 1 PULLEY (Tractor unit #19828 and up)(Has compres-
sor belt groove)
12 70051715 1 1 SLEEVE, spacing, spindle bearings
13 74640978 1 1 WASHER, spacing, front bearing
14 74253862 1 1 BEARING, ball, front
15 70919108 1 1 NUT, spindle (self-locking, 7/8"NF)
16 70088561 1 1 CAP, pulley
17 74042081 1 1 RING, snap, cap retaining
18 70067962 1 1 WASHER, plain
19 70666760 1 1 BRACKET, fan mounting
20 70924864 1 1 CAPSCREW,1/2"NC x 2-1/4"
21 70925135 2 2 CAPSCREW, 1/2"NC x 3-1/4"
70912441 3 3 LOCKWASHER, 1/2"
22 70675096 1 1 BELT SET (Consists of 2 matched belts)
109

T-37209
ITEM
1
2
PART NO.
74393615
709192,24
70919226
70904206
70910324
70924636
74392279
QTY.
1
6
3
9
3
2
1
WATER OUTLET MANIFOLD
DESCRIPTION
MANIFOLD, rear (For engines prior to #21-11886 also order
2 PLUGS 70924636)
LOCKWASHER, 3/8"
NUT, 3/8"NC
PLUG, hex-hd., 1/2"NPT
GASKET, manifold connecting
(Continued)
110

WATER OUTLET MANIFOLD (Continued)
ITEM PART NO.
3 74393559
70919840
70920416
70920525
70919224
70904206
4 74354537
5 74376520
6 74317554
7 74389036
70918374
70912415
70918395
70918740
70904207
8 74386137
9 74386891
70916274
70904206
10 74362458
11 74313015
70915408
70904206
12 74386894
70922198
13 74386881
70916271
70904206
14 74391237
70916272
70920275
70904206
15 74378112
16 74376483
17
18
QTY. DESCRIPTION
1 MANIFOLD, front (When making first replacement also order
items 10 and 11)
1 PLUG, pipe, hex-hd. , 1/4"NPT
1 PLUG, pipe, hex-hd., 1/2"NPT
1 PLUG, pipe, hex-hd., 3/4"NPT
6 LOCKWASHER, 3/8"
2 THERMOSTAT
1 DGASKET, thermostat cover
2 SEAL, thermostat
1 COVER ASSY., thermostat (Includes item 6)
1 ELBOW, street, brass, 90 ° , 1/4"NPT
1 COCK, T-handle, 1/4"NPT (For venting
4 CAPSCREW, 7/16"NC x 3-1/4"
5 LOCKWASHER, 7/16"
1 DGASKET, water by-pass tube
1 TUBE, water by-pass
2 LOCKWASHER, 3/8"
1 GASKET, manifold cover
1 COVER, front manifold
2 LOCKWASHER, 3/8' 1
1 ELBOW, water by-pass tube (rubber)
2 CLAMP, hose, 1-9/16" to 2-9/16" diam.
1 ELBOW, water by-pass line
2 LOCKWASHER, 3/8"
1 FLANGE, water pump
1 CAPSCREW, 3/8"NC x
2 LOCKWASHER, 3/8"
2 DGASKET, water pump flange
6 ❑ GASKET, manifold to head
GAUGE, temperature (See INSTRUMENTS)
ELBOW AND GASKET (See RADIATOR AND MOUNTING)
Not original equipment
See item 3
1-1/4"
3"
A Engines prior
air) j to #21-13958
(Revised May 1976)
111

WATER OUTLET
MANIFOLD
24
• .'q‘29A' 18 --rc.) W
2117 _ .) N
h OOE., — 20
- 23 10 9
19 20 22
e.5
15 26 21 25 21
T-73033
WATER INLET MANIFOLD AND HEAT EXCHANGERS
1 2
13 14 16 FIRST TYPE
12 .
j
11
4
5 •
7
WATER PUMP
4 ),1
1 74393557 1 MANIFOLD, water inlet

70919231 4 CAPSCREW, 1/2"NC x 1-7/8"

70916317 3 CAPSCREW, 1/2"NC x 2-3/4"

70915969 1 CAPSCREW, 1/2"NC x 3" (Also attaches water
filter hose bracket)

70904208 8 LOCKWASHER, 1/2"

70931239 2 PLUG, expansion, 1-3/8" diam. (Late units)
2 70925612 12 DO-RING, water inlet manifold

3 174389291 1 ❑ GASKET, water and oil manifold (Engines prior to #21-12130)

74389635 1 GASKET, water and oil manifold (Engines #21-12130 and up)
4393591
("?
1 MANIFOLD, water and oil (Engines prior to #21-12130)
4 74393702 1 MANIFOLD ; water and oil (Engines #21-12130 thru #21-13882)

74394922 1 MANIFOLD, water and oil (Engines #21- 13883 and up)

70916311 4 CAPSCREW, 1/2"NC x 1-1/4" (1 additional used prior
to engine #21-12130)

70915987 2 CAPSCREW, 1/2"NC x 1-1/2"

70916320 1 CAPSCREW, 1/2"NC x 4"

7090420 8 7 LOCKWASHER, 1/2" ) 1 additional used prior

70912333 7 WASHER, plain to engine #21-12130)
(Continued)
112

WATER INLET MANIFOLD AND HEAT EXCHANGERS (Continued)
5 74386495 1 ❑ G.ASKET, manifold to block
6 74393708 1 BRACKET

70915987 1 CAPSCREW, 1/2"NC x 1-1/2" Engines #21-12130

70904208 1 LOCKWASHER, 1/2" and up
7 74662263 1 HOSE, heat exchanger to water pump

8 74388185 1 TUBE, pump to bonnet
9 70923651 2 DO-RING, bonnet tube
10 74371160. 1 DGASKET, heat exchanger adaptor
11 74387418 1 ADAPTOR, heat exchanger

70919294 2 CAPSCREW, 1/2"NC x 4-1/4" A

70915987 6 CAPSCREW, 1/2"NC x 1-3/4"
j To exchanger

70916322 2 CAPSCREW, 1/2"NC x 5"
CAPSCREW, 1/2"NC x 4" )
To manifold

70916320 2

70904208 12 LOCKWASHER, 1/2"

12 74389678 1 DGASKET, heat exchanger adaptor

74388465 1 BONNET (Cast iron)(Engines prior to #21-13680)

74394949

BONNET (Aluminum)(Engine #21-13680 and up)


70916313 4 CAPSCREW, 1/2"NC x 1-3/4"

70915969 4 CAPSCREW, 1/2"NC x 3" To heat exchanger

70904208 8 LOCKWASHER, 1/2"

70914987 2 CAPSCREW, 3/8"NC x 1-1/2"


70904206 2 LOCKWASHER, 3/8"
To supporting bracket

70910324 2 NUT, 3/8"NC
14 74389676 1 DGASKET, heat exchanger bonnet
15 74387453 1 BRACKET, supporting, heat exchanger

70922290 2 CAPSCREW, 1/2"NC x 2"


70904208 2 LOCKWASHER, 1/2 "
16 74394014 1 EXCHANGER, heat, transmission oil
17 74394188 1 EXCHANGER, heat, engine oil
13
18 74255781 2 DO-RING, heat exchanger elbows
19
74390591 1 . ELBOW, heat exchanger discharge (Engines prior to #21-13785)
74394953 1 ELBOW, heat exchanger discharge (Engine #21-13785 and up)
70916191 4 CAPSCREW, 7/16"NC x 1-1/2"
70904207 4 LOCKWASHER, 7/16"
20 74390595 1 TUBE, heat exchanger discharge
21 74255631 8 O-RING ; heat exchanger tubes
22 74390592 1 ELBOW, oil manifold, upper
70919225 1 CAPSCREW, 3/8"NC x 1-3/8"
70912069 1 CAPSCREW, 3/8"NC x 2-1/2"
70904206 2 LOCKWASHER, 3/8"
(Continued)
(Revised May 1976)
113

ITEM
23
24
WATER INLET
PART NO, QTY.
74255631 2
74390589 1
70919225 1
70912069 1
MANIFOLD AND HEAT EXCHANGERS (Continued)
DESCRIPTION
❑ 0-RING, oil manifold elbows
ELBOW, oil manifold, lower
70904206 2 LOCKWASHER, 3/8"
25 74390594 1 TUBE, heat exchanger intake
26 74390590 1 ELBOW, heat exchanger intake
70916191 4 CAPSCREW, 7/16"NC x 1-1/2"
70904207 4 LOCKWASHER, 7/16"
27 74390583 1 TUBE, air bleed
74255956 2 SLEEVE, Imperial, 1/4" tube
70919481 2 ELBOW, Imperial, 1/4" tube, 1/4"NPT male
70901839 1 BUSHING, pipe reducing, 1/2"NPT to 1/4"NPT
114

6 8A 8 9
10 11 12 13 14
FIRST TYPE
WATER PUMP ASSEMBLY
USAGE: See page 117
17 18 19 20 21 22
*Engines prior to No. 21-11619
**Engine No. 21-11619 thru 21-14797
***Service replacement
DESCRIPTION
PUMP ASSY. , water (Includes items 1 thru 22)
PUMP ASSY. , water (Includes items 1, 2, 3, 6,
and 8 thru 22)
PUMP ASSY. , water ( Includes items 1, 2, 3, 6,
and 8 thru 22)
COVER, pump inlet
PLUG, pipe, hex-hd. , 3/8"NPT
CAPSCREW, 5/16"NC x 7/8"
LOCKWASHER, 5/16"
GASKET, pump inlet cover
PIN, cotter, impeller retaining nut
NUT, impeller retaining
IMPELLER ASSY. (Includes ceramic insert)
IMPELLER ASSY. (Includes ceramic insert)
(Order item 23)
O IMPELLER (Order item 23)
PIN, impeller, retaining
SEAL ASSY.
❑ SEAL ASSY.
❑ SEAL, ceramic
) Order item 24
BODY (Not serviced separately)
GASKET, pump body
SEAL, oil, rear end
RING, snap, rear bearing
BEARING, roller (rear)
SLEEVE, exterior
SHAFT (Order Shaft 74393325 and item 23)
SHAFT
ITEM PART NO.
*
QTY.
** ***
74387607 -
74394451 1
74396166 1
1 74375682 1 1 1
70920333 1 1 1
70920416 1 1
2 70923325 4 4 4
70917356 4 4 4
3 74372421 1 1 1
4 74041097 1
5 74375686 1
6 74389359 1
1
- - 1
7 74375694 1
8 74386862 1 1 -
- - 1
8A - - 1
9 1 1 1
70920333 1 1 1
10 74387051 1 1 1
11 743876 05 1 1 1
12 70927801 1 1 1
13 74255338 1 1 1
14 74387050 1 1 1
15 1 -
743 93325 1 1
(Continued)
115
(Revised May 1981)

15 13 16 17 18
WATER PUMP MOUNTING
31000100111151101filifillintilkl iireiiii
WATER PUMP ASSEMBLY (Continued)
ITEM PART NO.
*
QTY.
** ***
16 74660677 1 1 1
17 73007474 1 1 1
18 70927803 1 1 1
19 74254948 1 1 1
20 74386924 1 1 1
21 74375691 1 1 1
22 70912331 1 -
70900808 1 -
70918182 1 1
23 74062269 1 1
24 74062271 1
DESCRIPTION
KEY, pump shaft
BEARING, ball (front)
RING, snap, front bearing
SEAL, oil, front end
HUB, drive
WASHER, hub, retaining
NUT, slotted, 3/4"NF
PIN, cotter, 1/8"x 1-1/2"
NUT, self-locking, 3/4"NF (plated)
IMPELLER AND SEAL KIT (Includes items
6, 8, 8A and Instruction Sheet)
SEAL KIT (Includes items 8, 8A and Instruction
Sheet)
❑ Component of item 23

WATER PUMP MOUNTING
ITEM
1
2
3
4
5
PART NO.
74513810
70904206
70910123
74376398
70923935
74361740
QTY.
1
5
5
5
1
1
1
DESCRIPTION
PUMP ASSY. (See page 115)
STUD, attaching
LOCKWASHER, 3 /8"
NUT, 3/8"NF
❑ GASKET, pump mounting
❑ 0-RING, pump body
❑ GASKET, idler support
6 74391003 1 SUPPORT, belt tightening idler
70919224 1 CAPSCREW, 3/8"NC x 1-1/8"
70912069 2 CAPSCREW, 3/8"NC x 2-1/2"
70904206 3 LOCKWASHER, 3 /8"
8 74391950 BRACKET, idler mounting
70913683 1 SETSCREW, hex-socket, dog-pt., 3/8"NC x 1"
9 70924863 SCREW, bracket clamping
10 74391949 ARM ASSY., idler (Includes item 11)
11 74391933 BUSHING, idler arm pivot (flex-type)
12 74391955 CAPSCREW, idler arm retaining
13 74391934 2 BUSHING, damper mounting (flex-type)
14 74391938 1 DAMPER ASSY. (Includes item 13)
70919225 2 CAPSCREW, 3/8"NC x 1-3/8"
15 74390992 I SHAFT, idler pulley
16 74255839 1 SEAL, oil, idler pulley
17 70927801 1 RING, snap, idler pulley
18 74391154 BEARING, ball, idler pulley
19 74390655 1 BOLT, idler pulley
70910175 1 NUT, jam, 3/4"NF
70927382, 1 WASHER, plain
20 74390995 1 PULLEY, idler
21 74255110 1 CAP, idler pulley
22 74391593 I PULLEY
74752002 4 BOLT, self-locking, 3/8"NF x 1/2"
23 74391351 1 BELT, pump driving
24 1 HOSE (See WATER INLET MANIFOLD AND HEAT EXCHANGER)
117

12
TO WATER PUMP
T-72473
COOLANT FILTER
1 74359248 1 FILTER ASSY., water (Consists of items 2 thru 9. Has element
for use with permanent anti-freeze)
70920582 2 CAPSCREW, 1/2"NC x 1-1/4"
70912441 2 LOCKWA SHER, 1/2"
70921422 2 CAPSCREW, 5/16"NC x 1-1/8"
2 74055031 1 BODY, filter
70920131 2 PLUG, pipe, 3/8" NPT
3 74054569 1 SPRING, filter element
4 74054568 1 PLATE, filter element, lower
(Continued)
118

COOLANT FILTER (Continued)

74059380 1 ELEMENT KIT, filter (Includes items 4, 6 and 7)(Chromate
type, for use with "Dowtherm" 209)

74059979 1 ELEMENT KIT, filter (Includes items 4 and 7)(Original
equipment. All-purpose, recommended for use with plain
water as well as most type of permanent and non-
permanent anti-freeze except "Dowtherm" 209)
6 74055034 1 PLATE, filter element, upper
7 74054566 1 GASKET, filter cover
8 74055032 1 COVER, filter
9 74055033 2 BOLT ASSY. , filter cover (Includes washer)
10
11
1 HOSE, water pump to filter (14-1/2" long. Order item 17)
2 CLAMP, hose, 11/16" to 1-1/4" diam.
1 HOSE, filter to water pump (44-1/4" long. Order item 17)
2 CLAMP, hose, 11/16" to 1-1/4" diam.
70921911
70921911
12 74255286 2 ELBOW, water hose (90°, 5/8" nipple, 3/8"NPT)
74142263 1 BUSHING, pipe reducing, 1"NPT to 3/8"NPT
13 74255287 2 VALVE, water shut-off (5/8" nipple, 3/8"NPT)
70904271 1 BUSHING, pipe reducing, 1/2"NPT to 3/8"NPT
14 70622992

1

CLAMP, water inlet hose
70677006

1

WASHER, plain,
15 70919789 1 CLAMP, hose binding
16 74388574 1 SLEEVE, hose binding clamp (plastic)
17 70920722 - HOSE, rubber, 5/8"I. D. , 25 ft. roll (Use as required)
18 74392626 1 BRACKET, mounting (Also serves as engine lifter)
70916311 3 CAPSCREW, 1/2"NC x 1-1/4"
70904208 3 LOCKWASHER, 1/2"
119

8
TO
THERMOSTAT
HOUSING
4
eCtz:
TO WATER PUMP
T-77887
COOLANT FILTER
USAGE: Engine S/N 21-13958 and up
ITEM PART NO, QTY DESCRIPTION
1 74255287 2 VALVE, shut-off
2 1 HOSE, 5/8"I. D. (Order 13" of 70920722)(See NOTE)
70921911 2 CLAMP, 11/16" to 1-1/4" diam.
3 74255286 1 ELBOW, 3/8"NPT
4 74394434 1 BRACKET
70916197 2 CAPSCREW, 7/16"NC x 1-1/4"
70904207 LOCKWASHER, 7/16"
70912201 2 NUT, 7/16"NC
5 74393427 1 HEAD ASSY. (Includes plug indented below)
70919134 1 PLUG, 1/8"NPT
70916197 2 CAPSCREW, 7/16"NC x 1-1/4"
70910919 2 WASHER
70904207 2 LOCKWASHER, 7/16"
70912201 2 NUT, 7/16"NC
6 74393504 1 FILTER (Original equipment, all purpose, recornmenCed
for use with most types of permanent and non-perma-
nent anti-freeze as well as with plain water (except
"Dowtherm" 209)
74393505 1 FILTER (Chromate type, for use with "Dowtherm"
209 anti-freeze)
7 1 HOSE, 5/8"I. D. (Order 25" of 70920722)(See NOTE
70921911 2 CLAMP, 11/16" to 1-1/4" diam.
70925238 1 NIPPLE, 5/8"hose, 3/8"NPT
8 70905014 1 ELBOW (90 °, pipe reducing, 3/8"NPT to 1/4"NPT)
70901478 1 NIPPLE, pipe, 1/4"NPT x 7/8"
70913257 1 TEE, service, 3/8"NPT
70916873 1 COCK, 3/8"NPT (air venting)
NOTE: Factory provides 25 foot rolls only. Dealer
will provide cut length or full roll.
119A (Revised January 1976)

MEMO
119B
(Added January 1976)

TO HEAT EXCHAYGER
FLYWHEEL HOUSING
DOZER OIL PUMP
9
---,-
TRANSMISSION
TORQUE CONVERTER
T-75092
120

TORQUE CONVERTER
ITEM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
70654305

1

CONVERTER ASSY. , torque (See page 123 for parts. Includes
engine clutch)
70927583

19

CAPSCREW, 7/16"NC x 1-3/4" (3 less used on tractors
unit #17001 and up)
70920648

3

CAPSCREW, 7/16"NC x 2" (Tractors unit #17001 and up.
Also attaches air cleaner mounting bracket)
70914678

19

LOCKWASHER, 7/16"
70924828

1 DO-RING, torque converter to flywheel housing
70666791

1

TUBE, converter to heat exchanger
70666790

1

TUBE, heat exchanger to converter
70921117

8

FLANGE, tube and hose attaching (half only)
70921569

16

70914678

16 LOCKWASHER, 7/16"
70923664

4 ❑ O-RING, hose flange
70664399

1

HOSE, breather line (See HOSE PARTS)
70919062
70919127

1
CONNECTOR, flare type, 3/8" tube, 1/4"NPT male
70666957

1 COVER, dozer pump drive Standard on units prior
70921175

4 CAPSCREW, 1/2"NC x 1" to #18567. Not used on
70912441

4 LOCKWASHER, 1/2" units with hydraulic dozer.
70094467

2 CLIP, breather hose supporting (3/4" diam.)
70658514

2 BLOCK, tube supporting
70921174

70924843

70677006

1 WASHER, plain
70910287

2 LOCKWASHER, 3/8"
70911026

2 NUT, 3/8"NC
70677006

3 WASHER, block spacing (large)
Use as required
70055914

2 WASHER, block spacing (small)
(Revised May 1976)
121

( ,
• . w . s § rs
• --, off_Ahos A&
z A:fi - z --• i '-Ot V. . ,Ay a ....:
?YAM ALF k
.-:-
.4,-- . 44,,,_
ions
ID)
10 12 11 13 14
9 it
8
21
20
19
16
17
5
18
15
1 -2

3
TORQUE CONVERTER ASSEMBLY 7 06543 05
T-7R)87
122

USAGE: See page
ITEM PART NO.
TORQUE CONVERTER ASSEMBLY 70654305
121
QTY. DESCRIPTION
1 TORQUE CONVERTER SUB-ASSEMBLY (See page 129 for parts)
2 70921076 14 CAPSCREW, 3/8" NC x 1-1/4"
3 70657982 1 ❑ GASKET, gear housing
4 70657977 1 HOUSING, gear train
5 - ENGINE CLUTCH SUB-ASSEMBLY (See page 125 for parts)
6 70920582 12 CAPSCREW, 1/2" NC x 1-1/4"
7 70058974 1 BEARING, ball, front
8 70054073 1 BEARING, ball, dozer pump drive, front
9 70657981 1 GEAR, dozer pump drive
10 73007501. 1 BEARING, ball, dozer pump drive, rear
11 70935011 1 ❑ O-RING, dozer pump drive
12 70657978 1 CARRIER, dozer pump drive o-ring
1 RING, snap, carrier retaining (Converters prior to #225706)
3
(70666069
70931463 1 RING, carrier retaining (Converter #225706 and up)
73126342 1 ❑ SEAL, oil, dozer pump drive
15 70666071 1 SPACER, idler gear bearing
16 70670411 1 ❑ BEARING, roller, idler aearz,
17 70657991 1 SHAFT, idler
18 73043929 2 CAPSCREW
1 9 70657958 1 GEAR, idler
20 70657989 2 WASHER, retaining, idler gear (half only)
21 70639534 4 CAPSCREW, self-locking, 3/8" NF x 5/8"
22 70067766 1 BEARING, ball, transmission pump drive, front
23 70666042 1 GEAR, transmission pump drive
24 70656774 1 BEARING, ball, transmission pump drive, rear
25 70056362 1 RING, snap, bearing retaining
DAlso see PACKAGED PARTS
(Revised May 1981)
123

13
16 15 15A 11
FIRST TYPE
13
11
33
15A 14 11 37
18 17
34
/1-
FIRST TYPE
ENGINE CLUTCH SUB-ASSEMBLY T-77665
124

USAGE: See page 123
ITEM PART NO: QTY
ENGINE CLUTCH SUB-ASSEMBLY
. DESCRIPTION
1 FLANGE, driving (Converters prior to #237180)
70679143 1 FLANGE ASSY., driving (Includes plug indented below)(Converter
[
70670629
1 #237180 thru #246855)
70689381 1 ❑ FLANGE ASSY., driving (Includes plug indented below)
(Converters #246856 and up)
70911201 1 KEY, woodruff #E, 3/8"x 1-1/4"
2 70668837 1 ❑ VALVE ASSY., check (Consists of items 3 thru 10)
3 70662919 1 RING, snap, check valve
70662920 WASHER, shimming (.010" thick)
4 70656704 WASHER, shimming (.024" thick) Use as required
5 70662918 1 GUIDE, check valve spring
6 70670631 1 SPRING, check valve
7 70662917 1 SEAT, check valve spring
8 70662916 1 PISTON, check valve
9 1 SLEEVE, check valve (Not serviced separately)
9A 70186451 2 0-RING, check valve sleeve
10 70639939 1 SCREEN, filtering, check valve
11 70698911 1 GEAR ASSY., accessory drive (Includes bushing which is not
1 SPIDER (Converters prior to S/N 256501)(70657975
12
70698909 1 ❑ SPIDER ASSY. (Includes item 12A)(Converter S/N 256501 and up)
12A 70698912. 6 BUTTON
1 RING, snap, gear retaining (Converters prior to S/N 256501)
(
73034873
13
70698913 1 ❑ RING, gear retaining (Converter S/N 256501 and up)
14 70658023 1 PLATE, oil baffle
70670628 1 HUB ASSY. (Converters prior to S/N 250239)(Includes items 14 and
16)(If for converters prior to #235370 also order item 15A)
15 70693929 1 ❑ HUB ASSY. (Converter #250239 thru256500)(Includes items 14 and 16)
70698910 1 ❑ HUB ASSY. (Converter #256501 and up)(Includes items 14 and 16)
15A 70670386 2 ❑ WASHER, hub spacing (Half-only)(Effectivewith Converter #235370)
70638767 12 PLUG, core, 7/16" diam.(Converters prior to #250239; also
1 6 #256601 and up)
70915904 12 BALL, 5/16" (Converters #250239 thru #256600)
17 70657979 4 PLATE, friction (bi-metallic)
18 70657967 4 PLATE, friction (steel)
19 70657970 1 PISTON, clutch engaging
20 70658931 1 ❑ GASKET, piston sealing (outer)
(Continued)
125
(Revised July 1975)
Printed in U.S.A.

ITEM
ENGINE CLUTCH SUB-ASSEMBLY (Continued)
21 70666039 1 ❑ GASKET, piston sealing (inner)
22 70684749 1 CARRIER ASSY., clutch piston (Includes items 23 thru 32)
WASHER, shimming (.024" thick)
23
(70656704
Use as required
24 70665851 1 SPRING, pressure relief valve
25 70667055 1 PISTON, pressure relief valve
26 70639939 1 FILTER, pressure relief valve
2 CAP (Converters prior to #237180)
27
t
70657960
70675282 2 CAP ASSY., relief and overspeed valve (Includes plus: indented
below)(Converters #237180 and up)
70916271 4 CAPSCREW, 3/8"NC x 1"
28 70656704 1 WASHER, overspeed valve
29 70665852 1 SPRING, over speed valve
30 70661583 1 PISTON, overspeed valve
31 70666036 1 SLEEVE, overspeed valve
32 70684748 1 CARRIER (Includes dowel Pin (item 38) which is not serviced
separately)
Converters
33 70668279 2 WASHER, retaining, clutch piston carrier (half only) prior to
34 70662973 4 BOLT, self-locking, 5/16"NC x 3/4" :T:246856
35 70689379 1 ❑ NUT, retaining, clutch piston carrier
70930207 1 CI SETSCREW
36 70689380 1 ❑ WASHER, retaining nut
Effective with
Converter #246856
37 70689378 1 ❑ WASHER, thrust
70917947 2 ❑ PIN, spring
38 2 PIN, dowel, piston carrier (Not serviced separately. Order
item 32)
0 Also see PACKAGED PARTS
126

MEMO
127

-1'
r.
YOE.
10
RP f',07
21
;• s, haw ,N
Ao Alt :Er,
A t,
4
0' .
23 31
20
17 22
14 12 13 15 18.,
•/
32
33
35
17•••-- 34
38
36_. NI
fr-n
~ 2 X26
16 A
5 7 11 27
! 19 T
, A
s -' d-4U11e]I-Ar"''•

N i, .
‘ ,
4:28 OR
-7 ' /. I 11:441....(sx
-
w newel
er 30 29 37
24
TORQUE CONVERTER SUB-ASSEMBLY
128

USAGE: See page
ITEM PART NO.
70657949
70668281
70921566
70681070
TORQUE CONVERTER SUB-ASSEMBLY
123
QTY. DESCRIPTION
1 HOUSING, rotating
1 ❑ CARRIER, sealing ring (If for first replacement on Converters
prior to #237822 also order 1—RING 70681070)
5 DRING, sealing, output shaft
70186563 1 BEARING, ball, output shaft, front
70657944 1 CARRIER, front bearing
70186531 1 RING, snap, turbine wheel hub
70657947 1 HUB, turbine wheel
70923276 20 CAPSCREW, 3/8" NF x 1"
70657941 1 WHEEL, turbine
10 70657955 1 RING, clamping, turbine wheel
11 70657951 1 RACE, front thrust bearing (front)
12 70658116 1 BEARING, thrust, front
13 70657953 1 RACE, front thrust bearing (rear)
14 70657954 2 RING, snap, guide wheel
12 70657943 1 WHEEL, guide
lc 70657945 1 CARRIER ASSY., guide wheel (Includes item 16A)
1: _A 70689368 1 BUSHING, carrier
1 - 70657952 2 RACE, rear thrust bearing
1= 70658115 1 BEARING, thrust, rear
1: 70665771 1 RING, sealing, guide wheel carrier
70657948 1 HUB, impeller wheel
21 70657942 1 WHEEL, impeller
70927173 36 CAPSCREW, 3/8" NC x 1-1/8"
22 70657950 1 PLATE, clamping, impeller wheel
70922763 12 CAPSCREW, 3/8" NC x 1"
23 70657988 1 SUPPORT ASSEMBLY, guide wheel carrier (Includes bushing which
is not serviced separately)
70920582 7 CAPSCREW, 1/2"NC x 1-1/4"
24 70657985 1 HOUSING ASSY. , stationary (Includes items 24A and 24B)
70926292 1 CONNECTOR, flare-type, 1/4" tube, 9/16"NF male end
7092 1467 1
(Includes 0-RING 70921885),
CAP, flare type, 1/4" tube
24A 70669020 1 TUBE, jumper
24B 70669021 1 CLAMP, tube supporting
70903628 1 CAPSCREW, 3/8"NC x 5/8"
70657956 WASHER, plain
(Continued)
129.

(Revised May 1981)

ITEM
25
26
27
28
TORQUE
PART NO. QTY.
70188309 2
70657999 1
70657998 1
73007389 1
CONVERTER SUB-ASSEMBLY (Continued)
DESCRIPTION
PIN, dowel, stationary housing
TUBE, oil
SHAFT, output
BEARING, ball, output shaft, rear
29 73122336 1 ❑ SEAL, oil, rear
30 70658026 1 ❑ GASKET, rear seal carrier
31 70657994 1 CARRIER, rear oil seal
70921076 6 CAPSCREW, 3/8" NC x 1- 1 /4"
32 70657993 1 ADAPTER, output shaft yoke
33 70926288 1 DO-RING, output shaft, rear
34 70658001 1 WASHER, end, output shaft
70915513 1 PIN, spring, 1/4" x 3/4"
35 70927475 1 CAPSCREW, drilled-he. , 1 /2" NC x 1 7 1/2"
36 70657997 1 RING, snap, output shaft yoke adapter
37 70658002 1 YOKE ASSEMBLY, output shaft (Includes item 38 and FITTING
indented below)
70914465 1 FITTING, lubricating, straight, 1/8"NPT
38 70665761 1 PLUG, dust, output shaft yoke
39 70657980 1 ❑ GASKET, converter outlet regulator valve
40 70657976 1 BODY, converter outlet regulator valve
70927446 4 CAPSCREW, 3/8" NC x 3"
70923 163 1 CONNECTOR, flare type, 1/4" tube, 7/16" NF male end
(Includes 0-RING 70 0 21883)
70921467 1 CAP, flare type, I /4" tube
41 70676091 1 PISTON, converter outlet regulator valve
42 70657990 1 SPRING, converter outlet regulator valve
43 73035090 1 WASHER, regulator valve plug
44 73035073 1 PLUG, regulator valve
45 70677065 1 VALVE ASSEMBLY, pressure regulating and cold oil by-pass
(See page 132 for parts)
70927446 4 CAPSCREW, 3/8" NC x 3"
46 70657983 1 ❑ GASKET, pressure regulating valve
47 70666074 1 VALVE ASSY., control,modulating clutch (See page 131 for parts)
70924843 4 CAPSCREW, 3/8"NC x 3-1/2 -
48 70658008 1 ❑ GASKET, modulating clutch valve
49 70657992 1 TUBE, oil supply, modulating clutch
50 70923561 2 ❑ O-RING, oil supply tube
51 70657987 1 TUBE ASSY. , housing to pressure regulating valve (Includes nuts)
70925983 2 ELBOW, adjustable, 90 ° . flare type, 3/8" tube, 9/16" male thd.
70929457 2 DO-RING, elbow sealing
52 70695518 1 FILTER, screen (Effective Converter S/N252004)
130 (Revised May 1981)

14 15
T-75096
ASSEMBLYCONTROL VALVE 70666074
USAGE: See page 130

1 70659129 1 CAP, end, valve body
2 70921566 4 CAPSCREW, 5/16"NC x 1"
3 70658010 1 ❑ GASKET, lower cover
4 70658013 1 SPOOL, valve
5 70658004 1 BODY
6 70188168 1 PLUG, body
7 70639939 1 FILTER, oil
8 70658019 1 SEAT, spring
9 70658018 1 SPRING, inner
10 70658017 1 SPRING, center
11 70658011 1 PISTON
12 73034905 1 RING, piston
13 70658009 ❑ GASKET, upper cover
1 COVER ASSY. (Includes pin)(First type. Order COVER 70687659,
PLUG 70929792, 0-RING 70927555)
14 /
70687659 1 COVER ASSY, (Includes pin)(Second type)
70917673 2 PLUG, pipe. hex-socket, 1/8" NPT
70929792 1 PLUG, hex-socket, 3/8"NF straight thd.
70927555 1 0-RING, plug
15 70920660 4 CAPSCREW, 5/16"NC x 1-1/2"
16 70661237 1 PLUG, orifice, upper cover
17 70915904 1 BA LL
18 70658005 1 SPRING
(Revised May 1976)
131

132
11
•1111110
)
lag$h)
11111■41
18
10 9 17 16
T-76866
20 18 22 21 24 23
PRESSURE REGULATING VALVE ASSEMBLY 70677065
USAGE: See page 130
ITEM PART NO.
1
2
3
QTY.
1
1
1
DESCRIPTION
PLUG, pressure regulating section
PISTON, pressure regulating section, short
4 1 WASHER, piston spring
5 1 PISTON, pressure regulating section, long
6 1 PIN, stop, pressure regulating piston
7 70681223 1 PISTON, pressure regulating section, long
(If for Converters prior to #241770 also
order item 8)
8 73037730 1 WASHER, piston spring (If for Converters
prior to #241770 also order item 7)
Use as
9
required
10 70680818 1 PISTON, pressure regulating section, short
11 70923565 0-RING, piston to rod
12 70928445 1 RING, retaining
13 70680820 1 PIN, piston stop
14 70680819 1 PLUG, pressure regulating section
15 70921235 1 O-RING, plug
16 70666082 1 SPRING, short piston, inner
(Continued)
Used prior to
Converter
#241000. Order
items 7 thru 14
Converter
#241000 and
up

ITEM
PRESSURE
PART NO.
REGULATING VALVE ASSEMBLY 70677065 (Continued)
QTY. DESCRIPTION
17 70666081 1 SPRING, short piston outer
18 73041475 2 0-RING, plug
19 70669423 1 PLUG, pressure regulating section (1-1/16"NF thread)
20 70666076 1 PLUG, cold oil relief section
21 70658025 1 SPRING, piston, oil relief sections, outer
22 70659615 1 SPRING, piston, oil relief section, inner
23 73035074 1 PISTON, cold oil relief section
24 70644266 WASHER, shimming (Use as required)
133

T-75098
TRANSMISSION
CASE
ENGINE CLUTCH SCAVENGING SYSTEM
TORQUE
CONVERTER
FLYWHEEL
HOUSING
_•.
T1164...
10 11 13 12 14 9 8 6 5
USAGE: Tractors prior to serial No. 16550; also tractors serial No. 10S16551 thru 10S17518
ITEM
and 10S17579 thru 10S17628
PART NO. OTY. DESCRIPTION
1 70660876 1 HOSE ASSY., oil return, pump to transmission (See HOSE PARTS)
70924688 1 CONNECTOR, flare type, 1" tube, 1-5/16"NF (Includes
0-RING 70921214) (Units without Automatic Safety Brakes)
70921227 1 ELBOW, adjustable, 90 °, flare type, 1" tube, 1-5/16"NF
(Includes washer, nut and 0-RING 70921214)
70922739 1

TEE, adjustable, flare type, 1-5/16" str. male Units with

thd. (Includes nuts and 0-RING 70921214) .Automatic
709212 14 1 0-RING Safety Brakes
2 70662619 1 PLATE, adapting, oil return hose
70914847 4 CAPSCREW, 3/8"NC x 1-1/2"
70910287 4 LOCKWASHER, 3/8"
3 70662633 1 DGASKET, adapting plate
4 70665637 1 TUBE ASSY., oil return, flywheel housing topump (Includes nuts)
70922988 1 CONNECTOR, flare type, 1-1/4" tube, 1-5/16"NF (Includes
0-RING 70921214)
5 70640575 1 ADAPTER, oil return hose
6 70641109 1 GASKET, oil return hose adapter
7 70641110 1 SCREEN, flywheel housing drain elbow
8 70640663 1 RING, sealing (rubber)
9 70641052 1 ELBOW, drain, flywheel housing
10 70035733 3 CAPSCREW, 1/2"NC x 1-3/8"
11 70054069 1 CAPSCREW, drilled-hd. , 1/2"NC x 2"
12 70041481 1 CAPSCREW, drilled-hd., 1/2"NC x 2-1/4"
70904208 4 LOCKWASHER, 1/2"
13 70023633 1 WIRE, locking, 1/16"
14 70640636 1 ❑ GASKET, flywheel housing drain elbow
134

TO TRANSMISSION
rTO FLYWHEEL HOUSING
2
ENGINE CLUTCH SCAVENGING SYSTEM
10
USAGE: Tractor serial No. 10S17519 and up excluding 10517579 thru 10517628
1 70640636 1 ❑ GASKET, flywheel housing drain elbow
2 70670634 I ELBOW, drain, flywheel housing
3 70920574 3 CAPSCREW, 1/2"NC x 1-3/8"
4 70929074 1 CAPSCREW, drilled-hd. , 1/2"NC x 2"
70904208 4 LOCKWASHER, 1/2"
6 70023633 1 WIRE, locking, 1/16"
7 70606384 2 HOSE, tube connector
8 70670708 1 TUBE, transmission to flywheel housing
9 70685924 1 PLATE, tube connecting (If first replacement for tractor prior to
unit #19110 without automatic safety brakes, also order 1 CAP
70923737)
70927173 4 CAPSCREW, 3/8"NC x 1-1/8"
70910287 4 LOCKWASHER, 3/8"
70923737 1 CAP, flare type, 1/2" tube (Not used on units with automatic
safety brakes)
10 70662633 1 OGASKET,. tube connecting plate
(Revised May 1976)
135

t)': 4 ----427240
g 3
10
li 14 11 12 13
16 TRANSM ISSION
TORQUE CONVERTER
T-74957
ITEM PART NO. QTY.
* **
1
UNIVERSAL JOINT
* Tractors prior to serial No. 10S19078
** Tractors serial No. 10S19078 and up
DESCRIPTION
JOINT (Order JOINT ASSY. 70681050)
1 70681050( - 1 JOINT ASSY., converter to transmission (Consists of items
3, 4 and 6)
2 70035689 4 CAPSCREW, drilled-hd. , 1/2"NF x 1-3/8"
70927574 - 4 CAPSCREW, 1/2"NF x 1-3/8"
70023633 2 WIRE, locking, 1/16"x 12"
3 70667192 1 1 PLATE, connecting
4 70179504 8 ' CAPSCREW, drilled-hd., 1/2"NF x 1-3/8"
70682649 8 CAPSCREW
70023633 4 4 WIRE, locking, 1/16"x 12"
2 - SPIDER ASSY. (Order SPIDER ASSY. 70681049)
6
( 70681049 - 2 SPIDER ASSY. (Serviced only as a unit)(Includes Spider and
Bearings)
70912808 2 - FITTING, lubricating, straight, 1/4"NF
7 70069954 8 SHIELD, dust
(Continued)
13 6

ITEM
8
9
PART NO.
70667191
70667193
QTY.
* J.
8
4
UNIVERSAL JOINT (Continued)
DESCRIPTION
WASHER, sealing, spider bearing
BEARING ASSEMBLY, spider to connecting plate (Serviced only as a unit)
10 4 BEARING ASSEMBLY, (Order SPIDER ASSY. 70681049)
11 70628794 1 1 YOKE, rear
12 70035689 4 4 CAPSCREW, drilled-hd. , 1 /2"NF x 1 - 3/8"
i3 70023633 2 2 WIRE, locking, 1/16" x 12"
14 70075420 1 1 WASHER, yoke retaining
15 70663468 1 1 CAPSCREW, yoke retaining (drilled hd. , 1-1/8"NF x 2-1/8")
16 70023633 1 1 WIRE, locking 1/16" x 12"
137

19 17 18
TORQUE CONVERTER 9
15
1216 13 14 7
T-75099
23
24
..j
W 111/4' /MAW
10 28 2
//11/111
fr. .721.77, -7LT
TRANSMISSION
11 30
7ic2
21
ill_11111
6
20
4 L'1
// !
1
„
;:Alk
Law
it r- as
22
%Or
ITEM PART NO
1 73112628
0927115
2 70927190
70912942
[
70923579
70923828
4 70923834
5
6
7
OTY. DESCRIPTION

1 TRANSMISSION ASSY. (Includes items 5 thru 11)

1 SCREW, 12 pt. -hd. , Nylok, 5/8"NF x 1-3/4"

11 CAPSCREW, Nylok, 5/8"NF x 1-3/4"

12 LOCKWASHER, 5/8"

1 0-RING, transmission to final drive case, lower (2" I. D. -
Early type)
1 ❑ 0-RING, transmission to final drive case, lower (2-1/2"I.D.
Late type)
1 ❑ O-RING, transmission to final drive case, upper
- See TRANSMISSION CLUTCH SHAFT (Forward and Reverse)
- See TRANSMISSION COUNTER-SHAFT
- See TRANSMISSION BEVEL PINION SHAFT
3
(Continued)
138
(Revised July 1977)

ITEM
8
9
10
11
PART NO. OTY.
TRANSTRANSMISSION (Continued)
DESCRIPTION
See TRANSMISSION CLUTCH SHAFT (First Speed)
See TRANSMISSION CLUTCH SHAFT (Second and Third Speeds)
See TRANSMISSION CASE AND COVERS
See TRANSMISSION OIL FILLER AND BREATHER
0670692 1 TUBE ASSY. , oil jumper (Includes nuts)(Tractor unit #17519 and
12
70654060 1
up excluding #17579 thru #17628)
TUBE ASSY. , oil jumper (Includes nuts)(Tractors prior to
unit #17519; also tractor unit #1757 9 thru #17628)
13 70665687 1 CONNECTOR, right side (restricted)
14 70665688 1 CONNECTOR, left side (restricted)
15 70654002 1 TUBE ASSY., jumper tube to pinion shaft front bearing
retainer (Includes nuts)
/0654293 1 HOSE, oil supply, converter to transmission (Tractors prior to
16
70670706 1
unit #17519; also tractor unit #17579 thru #17628)
HOSE, oil supply, converter to transmission (Tractors unit
#17519 and up, excluding #17579 thru #17628)
17 70921117 2 FLANGE, hose attaching (half only)
18 70921569 4 CAPSCREW, 7/16"NC x 1-1/4"
70914678 4 LOCKWASHER, 7/16"
19 70923664 1 ❑ 0-RING, hose flange
20 70654277 1 TUBE ASSY., oil jumper tube to top shaft collector
70921326 1 CONNECTOR, flare type, 5/8" tube, 7/8" NF straight
male thread (Includes 0-RING)
21 70654061 1 TUBE ASSY., oil supply, counter-shaft front bearing (Includes nuts)
70922522 1 CONNECTOR, flare type, 3/8" tube, 9/16"NF male end
(Includes 0-RING)
70919135 1 ELBOW, flare type, 90 °, 3/8" tube, 1/4"NPT male
70921885 1 ❑ 0-RING, connector
22 70669217 1 TUBE ASSY., oil level gauge (Includes nuts)
70922792 1 TEE, adjustable, flare type, 1/2" tube, 3/4"NF (Includes
washer, nut and 0-RING)
70923737 1 CAP, flare type, 1/2" tube (Not used on units equipped
with Automatic Safety Brakes)
70921349 1 0-RING, tee
70653980 1 GAUGE ASSY., oil level (Includes item 24)(Units without
Automatic Safety Brakes)
23
70670176 1 GAUGE ASSY., oil level (Includes item 24)(Units with Automatic
Safety Brakes)
24 74506607 1 SEAL, oil level gauge (cork)
26 70922300 1 CAPSCREW, 3/8"NC x 3/4"
70910287 1 LOCKWASHER, 3/8"
70911026 1 NUT, 3/8" NC
28 70663343 1 BAFFLE, oil
29
(
70928845 4 WASHER
30 70662549 1 TUBE ASSY. , oil return, inhibitor valve (Includes nuts)
70922507 1 ELBOW, adjustable, 45 °, flare type, 1/2" tube, 3 RI"NF
(Includes washer, nut and 0-RING)
70921349 1 0-RING, elbow
139
(Revised May 1976)

12 13
T-75100
TRANSMISSION CASE AND COVERS
ITEM PART NO. QTY.
1 70654191 1
lA 70923168 1
70921887 1
2 70654105 1
3 70920585 21
70912441 21
4 70654104 1
5 70035250 1
6 70667252 1
DESCRIPTION
CASE, transmission
PLUG (Includes O-RING)(Late units)
0-RING
COVER, bottom
LOC KWASHER, 1/2"
❑ GASKET, bottom cover
PLUG, drain
OGASKET, drain plug
(Continued)
140
(Revised May 1976)

ITEM
TRANSMISSION CASE AND COVERS (Continued)
7 73112627 1 COVER, front (Service replacement)
70656681 1 COVER, front (Original equipment)
8 70920583 29 CAPSCREW, 1/2"NC x 1-1/2"
70912441 29 LOCKVVASHER, 1/2 11
9 70653798 1 ❑ GASKET, front cover
10 70624695 3 PIN, dowel, front cover
11 70623804 3 RING, snap, dowel pin
12 70656756 1 PLUG, cup (4-23/32" diam.)
13 70923819 1 D 0-RING, plug sealing (4-5/8" O.D. )
14 70656746 1 PLUG, cup (4-29/32" diam. )
15 70923821 1 ❑ 0-RING, plug sealing (4-7/8" O.D. )
16 70656766 1 PLUG, cup (5-1/2" diam.)
17 70923823 1 ❑ 0-RING, plug sealing (5-3/8" 0.D.)
141

10 9 85613
17 23 18 14 15 16 13 111
SEE SHIFT INHI5i r5
PUMP AND LINEi
25 26
27
22
A *St apAl
Arm.-
:A fit■
A ViirW144.
trolivrWeiriiikv ,„.
ibt
24 21 20 19

*
■ ,v Aar zi,w4...,:m--
PiPee A 011111J
r
• z■
it2
10, r meek kk■4
TRANSMISSION BEVEL PINION SHAFT
T-75104
ITEM PART NO. QTY.
1 70656790 1
2 70629355 1
3 70905360 1
4 70644337 1
5 70657313 1
6 70925241 1
7 70653740 1
70917733 6
8 70925652 1
9 70648619 1
10 70656394 1
11 70656393 1
12 70629356 1
DESCRIPTION
PINION, bevel (12 teeth)
RING, snap, bearing retaining
BALL, retaining, rear bearing (3/8" diam.)
BEARING, roller, rear end
SPACER, first speed gear
❑ 0-RING, rear bearing retainer
RETAINER, rear bearing
CAPSCREW, socket-hd. , 3/8"NC x 1-1/4"
❑ O-RING, rear bearing retainer
0 SEAL, oil
GEAR, first speed (59 teeth)
GEAR, third speed (39 teeth)
SLEEVE, gear spacing
(Continued)
142

(Revised May 1976)

ITEM
TRANSMISSION BEVEL PINION SHAFT (Continued)
13 70656597 1 GEAR, second speed (48 teeth)
14 70656598 1 GEAR, idling (53 teeth)
15 70629138 1 RING, snap, idling gear
16 70657324 1 BEARING, roller (Consists of 2 roller assemblies, 2 cups and
1 spacer. Serviced only as a unit)
17 70657318 1 BEARING, roller, front end (Consists of 2 roller assemblies, 1 cup
and 1 spacer. Serviced only as a unit)
70657315 7 SKIM, pinion adjustment (.005" thick)
18 70657316
t
5 SI-IIM, pinion adjustment (.007" thick) Use as required
70657317 7 SHIM, pinion adjustment (.010" thick)
19 70657302 1 RLNG, snap, front bearing
20 70662411 1 RETAINER, front bearing, inner
21 70922726 3 CAPSCREW, 1/2"NF x 1-1/2"
22 70629358 1 PLATE, capscrew locking
5 SHIM, bearing retainer (.005" thick)
23
(70657312
Use as required
70657314 5 SHIM, bearing retainer (.007" thick)
24 70653819 1 RETAINER, front bearing, outer
25 70922526 3 CAPSCREW, 1/2"NC x 2-1/2"
26 70922510 2 CAPSCREW, 1/2"NC x 2-3/4"
27 70925889 3 C.APSCREW, 1/2"NC x 4-1/2"
70912441 6 LOCKWASHER, 1/2"
70928178 2 WASHER
28 PIMP (See SHIFT INHIBITING PUMP AND LINES)
(Revised May 1976)
143

14 13 11 10 9 8
13 11 10 9 812 14
i I
r l
111111INIIiii■
tI 1:41 -
UprOIIIID
AN.=
1:-M--
15 I
SERVICE REPLACEMENT
TRANSMISSION COUNTERSHAFT
* Original equipment
** Service replacement
DESCRIPTIONITEM PART NO. QTY.
T-73105
**
1 70657328 1 1
2 70657299 2 2
3 70656601 1 1
4 70657322 1 1
5 73119394 1 1
6 70624688 1 1
7 70656602 1 1
8 70657305 1
73112630 1
9 70647996 1
73112630 1
10 70629350 1
73112625 1
11 70927574 2
70035689 2
70928460 2
70023633 1
12 70629349 1
13 70657319 1
73112619 4
73112618 4
14 70657329 1
73112624 1
70920583 6 6
70912441 6 6
15 70929881 1
SHAFT
RING
GEAR (39 teeth)
SPACER
BEARING, roller
RING
GEAR (31 teeth)
*SPACER
SPACER
* BEARING, ball
BEARING, ball
*WASHER
WASHER
CAPSCREW, drilled-hd. , 1/2"NF x 1-3/8"
WASHER
LOC KW IR,E
*PLATE
GASKET
SHIM (. 005" thick) )
SHIM (.007" thick)
Use as required
* RETAINER
RETAINER
CAPSCREW, 1/2"NC x 1 - 1 /2 "
LOCKWASHER, 1/2"
0-RING
NOTE: For initial replacement on items indicated by asterisk (*) order
TRANSMISSION FRONT ROLLER BEARING KIT 73112623 (See page 12A).
Once KIT has been installed service with items listed in second column.
144
(devised August 19791

7 2 3 4 5 6
SERVICE REPLACEMENT
T-75085
TRANSMISSION CLUTCH SHAFT (Forward and Reverse)
ITEM PART NO. QTY.
1 73118869 1 1
2 70657323 1 1
3 73119394 1 1
4 70624688 1 1
5 70663442 1 1
6 73118975 1 1
7 70656612 1 1
8 70647996 1
73112620 1
9 70624783 1
73112617 1
10 70657319 1
73112619 4
73112618 4
11 70670397 1
73112626 1
70919140 2 2
70921467 2 2
70920583 6 6
70912441 6 6
12 70657581 1 1
13 70657582 1 1
14 70929881 1
DESCRIPTION
CLUTCH AND SHAFT ASSY. (See page 153)
SPACER
BEARING, roller
RING
RETAINER
OSEAL
SPACER
*BEARING, ball
BEARING, roller
RING
RING
OGASKET
SHIM (.005" thick)
SHIM (.007" thick)
>1,' COLLECTOR
COLLECTOR
1/4" NPT male
LOC KW.ASHER , 1/2"
SPACER
DSEAL
0-RING
NOTE: For initial replacement on items indicated by
asterisk (*) order TRANSMISSION FRONT ROLLER
BEARING KIT 73112623 (See page 12A). Once KIT
has been installed service with items listed in second
colui-nn.
Use as required
Late
units
(Revised May 1981)
145

11 10 9 7 5 6 2 3 4
SERVICE REPLACEMENT
73118867
70657303
73119395
70624783
70657305
73112630
70656599
70647996
73112620
70639759
70628784
73112621
73112622
70639501
73108564
70918850
70901652
70919140
70921467
70920583
70912441
70901653
70921573
70921349
70929881
1 1
1 1
1 1
1 1
1
- 1
1 1
1
- 1
1 1
1
- 4
- 4
1
- 1
2
1 1
1 1
1 1
6 6
6 6
1
- 1
- 1
- 1
T-75083
TRANSMISSION CLUTCH SHAFT (First Speed)
ITEM
1
2
3
4
5
6
7
8
9
10
**
CLUTCH AND SHAFT ASSY. (See page 149)
SPACER
BEARING, roller
RING
*SPACER
SPACER
GEAR (33 teeth)
* BEARING, ball
BEARING, roller
NUT
OGASKET
SHIM (.005" thick)
use
SHIM (.007" thick) I
* COLLECTOR
COLLECTOR
PLUG, pipe, hex-socket, 1/4"NPT (Tractors
PLUG, pipe, 1/4"NPT
LOCKW.ASHER, 1/2"
PLUG, pipe, 3/8"NPT
PLUG, hex-hd. , 3/4"NF (Includes 0-RING)
0-RING
0-RING
asterisk (*) order TRANSMISSION FRONT
ROLLER BEARING KIT 73112623 (See page 12A
Once KIT has been installed service with items
listed in second column.
as required
)•
146

3 4
EARLY
UNITS
12 11 10 9 2
SERVICE REPLACEMENT
12,7 ••
T-75086
TRANSMISSION CLUTCH SHAFT (Second and Third Speeds)
ITEM PART NO. QTY.
1 73118868 1 1
2 70657321 1 1
3 70657303 1 1
4 70042951 1 1
5 70624783 1
73112617 1
6 70629346 1 1
7 70656596 1 1
8 70657305 1
73112630 1
9 70647996 1
73112620 1
10 70639759 1 1
11 70628784 1
73112621 4
73112622 4
12 70639501 1
73108564 1
70918850 2
70919140 2 2
70921467 2 2
70920583 6 6
70912441 6 6
13 70929881 1
DESCRIPTION
CLUTCH AND SHAFT ASSY. (See page
SPACER
SPACER
BEARING
RING
RING
RING
GEAR (28 teeth)
*SPACER
SPACER
* BEARING
BEARING
NUT
OGASKET
SHIM (.005" thick)
SHIM (.007" thick)
Use as required
COLLECTOR
COLLECTOR
PLUG, pipe, hex-socket, 1/4"NPT
CONNECTOR, flare type, 1/4"
1/4" NPT male
LOCKWASHER, 1/2"
0-RING
tube
151)
(Tractors
)
Tractor unit
#17757
and up
asterisk (*) order TRANSMISSION FRONT
ROLLER BEARING KIT 73112623 (See page 12A).
Once KIT has been installed, service with
items listed in second column.
147

25 26 27 15
/ 12
1
13 14
_
15
18 17 19 20
I
16 21 23 24
T-75084
CLUTCH AND SHAFT ASSEMBLY 73118867
148 (Revised August 1979)

USAGE: See page 146
ITEM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
PART NO.
70656978
70697124
70186648
70639588
73037767
70639598
70922745
73037768
70642144
70639579
70642329
70639578
73037676
73037675
73037669
73037674
70639583
73037641
73037681
73037597
73037598
70699049
70656971
70699203
73037656
70639547
70656981
70692429
70656982
73037677
73037667
73037684
70643761
79019030
70688802
70639556
70643762
73037678
QTY.
1
1
1
1
2
2
6
6
6
1
2
2
6
1
2
1
2
2
2
1
2
2
1
1
2
2
1
1
2
1
1
1
1
1
8
8
8
8
1
1
DESCRIPTION
SHAFT ASSY. (Includes items 2 thru 11)(First type)
SHAFT ASSY. (Includes items 2 thru 11)(Second type)
SHAFT, only (Not serviced separately)
RING, snap, carrier retaining
PLATE, valve
PISTON, valve actuating
PIN, retaining, piston stop pin
PIN, piston stop
CARRIER ASSY. (Includes items 9 thru 11)
VALVE, flapper
GUARD, flapper valve
RIVET, 'flapper valve
❑ O-RING, carrier
RING, carrier sealing
HOUSING, piston
RING, shaft sealing, center
RETAINER, clutch hub (half only)
CAPSCREW, thin—hd. , 5/16"NF x 1/2"
SPACER
BEARING, thrust
WASHER, thrust, inner and outer (3-47/64' 1 0. D. )
(1 less used with first type GEAR AND DRUM)
WASHER, thrust inner (3-51/64"O. D. )(Effective
with second type GEAR AND DRUM)
GEAR AND DRUM (27 teeth) (First type)
GEAR AND DRUM (27 teeth)(Second type)
BEARING, roller clutch gear (1-1/2" wide)
BEARING, roller, clutch gear (1" wide)
SPACER, gearing
RING, shaft sealing, end
SPACER, drive gear
RING, snap, actuating piston housing
PISTON, clutch actuating
OSEAL, actuating piston
HUB, clutch
PLATE, friction, outer (Diamond grooved pattern)
(Original equipment. Order 8 PLATE 79019030)
PLATE, friction, outer (Square grooved pattern)
(Service replacement)
PLATE, friction, inner (Flat)
SPRING, clutch hub
RETAINER, clutch hub spring
RING, snap, spring retainer
(Revised May 1981)
149

24 20 19 20 22 23 25
26 16 18 17 19 20 21
ft!:
• ,/
1
r-
T-75106
150

USAGE: See page 147
ITEM PART NO.
1 70656979
2
70186648
3

70639588
4

73037767
5

70639598
6

70922745
7

73037768
8

70642144
9

70639579
10

70642329
11

70639578
12

73037676
13

73037675
14

73037669
15

73037674
16

70639583
17

73037641
18

73037681
19

73037597
20

73037598
70699049
21

70656973
70699205
22

73037656
Z3

70639547
24

70692429
25

70656975
70699204
2 6

73037677
27

73037667
28

73037684
29

70643761
30
79019 0 3 6
31

70688802
32

70639556
33

70643762
34

73037678
QTY. DESCRIPTION
1 SHAFT ASSY. (Includes items 2 thru 11)
1 SHAFT, only (Not serviced separately)
1 PLUG, orifice
2 RING, snap, carrier retaining
2 PLATE, valve
6 PISTON, valve actuating
6 PIN, retaining, piston stop pin
6 PIN, piston stop
1 CARRIER ASSY. (Includes items 9 thru 11)
2 VALVE, flapper
2 GUARD, flapper valve
6 RIVET, flapper valve
1 00-RING, carrier
2 RING, carrier sealing
1 HOUSING, piston
2 RING, shaft sealing, center
4 RETAINER, clutch hub (half only)
4 CAPSCREW, thin-hd. , 5/16"NF x 1/2"
2 SPACER
4 BEARING, thrust
5 WASHER, thrust (3-47/64" 0.D. )(3 less used with
second type GEAR AND DRUM)(items 21 and 25)
2

WASHER, thrust (3-51/64" 0.D. )(Effective with second
type GEAR AND DRUM)(items 21 and 25)
1 GEAR AND DRUM, third speed (42 teeth)(First type)
1 GEAR AND DRUM, third speed (42 teeth)(Second type)
2 BEARING, roller, clutch gear (1-1/2" wide)
2 BEARING, roller, clutch gear (1" wide)
3 RING, shaft sealing, end
1 GEAR AND DRUM, second speed (33 teeth)(First type)
1 GEAR AND DRUM, second speed (33 teeth)(Second type)
1 RING, snap, actuating piston housing
1 PISTON, clutch actuating
1 ❑ SEAL, actuating piston
2 HUB, clutch
16 PLATE, friction, outer (Diamond grooved pattern)
(Original equipment. Order 8 PLATE 79019030
for each clutch serviced)
16 PLATE, friction outer (Square grooved pattern)(Service
replacement)
16 PLATE, friction, inner (Flat)
16 SPRING, clutch hub
2 RETAINER, clutch hub spring
2 RING, snap, spring retainer
(Revised May 1981)
151

16 18 11 19 20 21 23 22 20 19
T-75107
CLUTCH AND SHAFT ASSkMBLY7311886 9
26
25 19 20 22 24 22
r
L
15
_
152. (Revised August 1979)

USAGE: See page 145
1 70679653 1 SHAFT ASSY. (Includes items 2 thru 11)
2 1 SHAFT, only (Not serviced separately)
3 70639588 2 RING, snap, carrier retaining
4 73037767 2 PLATE, valve
5 70639598 6 PISTON, valve actuating
6 70922745 6 PIN, retaining, piston stop pin
7 73037768 6 PIN, piston stop
8 70642144 1 CARRTF,R ASSY. (Includes items 9 thru 11)
9 70639579 2 VALVE, flapper
10 70642329 2 GUARD, flapper valve
11 70639578 6 RIVET, flapper valve
12 73037676 1 00-RLNG, carrier
13 73037675 2 RING, carrier sealing
14 73037669 1 HOUSING, piston
15 73037674 2 RING, shaft sealing, center
16 70639583 4 RETAINER, clutch hub (half only)
17 73037641 4 CAPSCREW, thin-hd. , 5/16"NF x 1/2"
18 73037681 2 SPACER
19 73037597 4 BEARING, thrust
20 73037598 4 WASHER, thrust (3-47 /64" 0. D. )( 3 less used with
second type GEAR AND DRUM)
70699049 3 WASHER, thrust (3-51/64" 0. D. )(Effective with
second type GEAR AND DRUM)
21 70656972 1 GEAR AND DRUM, forward (31 teeth) (First type)
70699207 1 GEAR AND DRUM, forward (31 teeth)(Second type)
22 73037656 4 BEARING, roller, clutch gear (1-1/2" wide)
23 70639547 1 BEARING, roller, clutch gear (1" wide)
24 70656980 1 SPACER, clutch gear bearing
25 70681070 4 RING, shaft sealing, end
26 70656974 1 GEAR AND DRUM, reverse (28 teeth)( First type)
70699206 1 GEAR AND DRUM, reverse (28 teeth)(Second type)
27 73037677 1 RING, snap, actuating piston housing
28 73037667 1 PISTON, clutch actuating
29 73037684 1 ❑ SEAL, actuating piston
(Continued)
153

CLUTCH AND SHAFT ASSEMBLY 73118869 (Continued)
30 70643761 2 HUB, clutch
31 16 PLATE, friction, outer (Diamond grooved pattern)
(Original equipment. Order 8 PLATE 79017821
for each clutch serviced)
79017821 16 PLATE, friction, outer (Square grooved pattern)
(Service replacement)
32 70688802 16 PLATE, friction, inner (flat)
33 70639556 16 SPRING, clutch hub
34 70643 762 2 RETAINER, clutch hub spring
35 73037678 2 RING, snap, spring retainer
(Revised May 1981)
154

ITEM
TRANSMISSION OIL FILLER
AND BREATHER
PART NO QTY. DESCRIPTION
1 70653950 1 FILLER, oil
2 70927173 10 CAPSCREW, 3/8"NC x
1-1/8"
70910287 10 LOCKWASHER, 3/8"
3 70627346 1 EGASKET, oil filler to case
4 70035250 1 PLUG, oil filler
5 70667252 1 EGASKET, oil filler plug
6 70679375 1 BREATHER ASSY. (Serviced
only as a•unit)
70901694 1 ELBOW, pipe, 45 ° ,
3 /4"NPT
70912085 1 NIPPLE, pipe, 3/4"NPT
x 7"
(Revised May 1976)
155

T-75102
TRANSMISSION OIL PUMP AND FILTER LINES
12
-UNITS WITH OPTIONAL -
OIL-BATH AIR CLEANER
3
13-15
1
16-17
1/ 1
26 2
k--- ---,.
ZTORQUE I
L-- :-)-.
(r.
CONVERTER i 18 22 23
., I7r,1
23
TRANSMISSION
-UNITS WITH OPTIONAL -
OIL-BATH AIR CLEANER
21 20
18
19
27
,
FIRST TYPE
* Tractors prior to serial No. 16550; also tractor serial
No. 10S16551 thru 10S17518 and 10S17579 thru 10S17628
** Tractors serial No. 10S17519 and up excluding 10S17579
thru 10817628
1
•
1
70035190 2
70920582 2
70912441 2 2
2 70923587 1 1
1 -
3
(70660877
70670757 - 1
7092 1228 1
70921227 1 1
70921214 2 1
4 70927312 2 2
70921565 1 1
70677006 1 1
70911026 1 1
PUMP ASSY., oil (See page 160)
PUMP ASSY. , oil (See page 159)
CAPSCREW, 1/2" NC x 1-1/4"
LOCKWASHER, 1/2"
❑ 0-RING, oil pump
HOSE, pump to filter (See HOSE PARTS)
HOSE, pump to filter
CONNECTOR, flare type, 1" tube, 1-5/16"NF straight
ELBOW, adjustable, 90°, flare type, 1" tube, 1-5/16"
straight male thread (Includes washer, nut and 0-RING)
0-RING
CLIP, hose supporting
WASHER, plain
NUT, 3/8"NC
(Continued)
(Revised May 1976)
156

7
70919840
70920583
70912441
8
[
70660875
70669230
70921227
70921214
9 70926669
10

70669227
11

70669231
12

70922739
70921214
13 70921117
70921569
70914678
14 70923664
15 70921235
16 70670668
70916311
70924864
70912441
17 70923578
18 70623234
70921913
19
r 70653874
70670666
TRANSMISSION OIL PUMP AND FILTER LINES (Continued)
ITEM PART NO.
5 70677006
6 70927311
70920582
70677008
70911028
QTY.
* **
1 •1
1 1
1 , 1
1 1
1 1
1 1

FILTER .ASSY., oil (See page 162 )
2 2

PLUG, pipe, hex-hd., 1/4"NPT (1 less required on
tractors not equipped with Automatic Safety Brakes)
3 3


3 3

LOCKWASHER, 1/2"
• 1 1

HOSE, filter to torque converter (See HOSE PARTS)(Tractors
without Automatic Safety Brakes)

1

HOSE, filter to torque converter (Tractors with Automatic
Safety Brakes) (See HOSE PARTS)
1 1

ELBOW, adjustable, 90 °, flare type, 1" tube, 1-5/16"
straight male thread (Includes washer, nut and 0-RING)
1 1

0-RING, elbow
2 2
1 1
1 1
1 1
1 1
2 4
4 8
4 8
1 1 ❑ 0-RING, hose flange
1 00-RING, hose flange
1 TUBE, suction line
- 2 CAPSCREW, 1/2"NC x 1-1/4"
- 2 CAPSCREW, 1/2"NC x 2-1/4"
- 4 LOCKWASHER, 1/2"
- 1 .00-RING, suction line tube
2 2 HOSE, suction line
1
-
TUBE, suction line

1

TUBE, suction line
CONNECTOR, flare type, 1" tube,
1-1/4"NPT male
VALVE, check
TUBE ASSY.
TEE, adjustable, flare type, 1" tube,
1-5/16"NF male (Includes 0-RING)
0-RING
FLANGE, hose attaching (half only)
LOCKWASHER, 7/16"
Standard on tractors
serial No. 10S19110 and
up; also used on tractors
prior to serial No.
10819110 if equipped
with special automatic
Safety Brakes.
DESCRIPTION
WASHER, clip spacing
CLIP, hose supporting
WASHER, plain
NUT, 1/2"NC
(Continued)
(Revised May 1976)
157

ITEM
TRANSMISSION
PART NO. QTY.
* **
OIL PUMP AND FILTER LINES (Continued)
DESCRIPTION
20 70660887 1 ELBOW ASSY. , suction line (Includes item 21)
21 70921214 1 0-RING, suction line elbow
22 70653873 1 1 SCREEN, suction line
70927 173 4 4 CAPSCREW, 3/8"NC x 1-1/8"
70910287 4 4 LOCKWASHER, 3 /8"
23 70652389 1 1 ❑ GASKET, suction line screen
24 70667926 1 1 BRACKET, filler mounting (Units with oil-bath air cleaner only)
70920574 3 3 CAPSCREW, 1/2"NC x 1-3/8" •
70912441 3 3 LOCKWASHER, 1 /2"
25 70664855 1 1 SPACER, filter mounting bracket
26 70657986 1 1 COUPLING, pump
70188476 1 1 RING, snap
27 70637589 1 1 STRIP, hose supporting
NOTE: See PAINTING AND MARKING for transfer applied
to filter
(Revised May 1976)
158

T-76868
OIL PUMP PARTSTRANSMISSION
USAGE: See page 156. Tractors S/N 10S17519 and up excluding 10S17579thru 10S17628
– 70670675 1 PUMP ASSY. , oil (Includes items 1 thru 18)(Tractors
prior to unit No. 19605; 19836 thru 20459, excluding
20457; also 20535 and up)
70693117 1 PUMP ASSY. , oil (Not illustrated)
(Tractors unit No. 19605 thru 19835)
Not serviced.
70699259 1 PUMP ASSY., oil (Not illustrated)
Order PUMP
(Tractors unit No. 20460 thru 20534,
including 20457)
ASSEMBLY
70670675
1
2
1
1
SEAL, dust ) See items 19, 20 and 21
SEAL, oil
3 1 ADAPTER (Not serviced)
4 2 0-RING (See items 20 and 21)
5 1 PLATE, wear (See item 21)
6 ----- -- 1 RING, seal (See items 20 and 21)
7 1 PLATE, spacing -.
8 2 PLN, dowel
q 1 SHAFT ASSY. (Includes gears)
Not serviced
10 1.1. SHAFT ASSY. (Includes gears)
11 1 PLATE, wear (See item 21)
12 1 SEAL, rear cover
13
14
__ __—- I
2
SEAL, back-up See items 20 and 21
0-RING
15 2 SEAL, shaft
16 1 COVER
17 4
4
CAPSCREW, cover retaining N
LOCKWASHER
Not serviced
18 2 PLN, roll
19 70670672 1 KIT, seal (Includes 1 and 2)
20 70670673 1 ❑ KIT, minor service (Includes items 1,2,4,6,12,13,
14 and 15)
21 70670674 1 KIT, intermediate service (Includes items 1, 2, 4, 5,
6, 11, 12, 13, 14 and 15)
(Revised May 1976)
159

TRANSMISSION OIL PUMP PARTS
T-75103
USAGE: See page 157
ITEM PART NO.
QTY.
** Tractors serial No. 16208 and up; also tractors serial No.
10S16551 thru 10S17518 and 10S17579 thru 10S17628
DESCRIPTION
70656474 1 PUMP ASSEMBLY, oil
} Each includes items 1 thru 13)
70662304 1 PUMP ASSEMBLY, oil
1 70653935 1 1 SEAL, oil
2 70925219 4 4 SCREW, 12-pt-hd, 3/8"NC x 7"
3 70925218 4 4 SCREW, 12-pt-hd, 3/8"NC x 6-3/4"
70653921 1 PLATE ASSY. , front
4
(74905633
) Includes bushings
1 PLATE ASSY. , front
5 70653916 2 2 SPRING, check valve
70921085 2 2 BALL, steel, 13/32" diam
6 71002296 2 2 SEAL, diaphragm
70653918 2 GASKET, diaphragm (.03" thick)
7
70669992 2 GASKET, diaphragm (.02" thick)
8 70653919 2 2 GASKET, diaphragm (.067" thick)
9 70653920 2 2 DIAPHRAGM, sealing
70661202 1 GEAR ASSY. , drive
10 Includes shaft
70670078 1 GEAR ASSY. , drive
70661201 1 GEAR ASSY. , driven
11 Includes shaft
70670077 1 GEAR ASSY., driven
12 70661203 2 2 PIN, dowel
70661204 1 - BODY, front
13
70670079 1 BODY, front
(Continued)
160

ITEM PART NO.
TRANSMISSION OIL PUMP
QTY.
** DESCRIPTION
PARTS (Continued)
70653925 2 PLATE, wear
14
(
70669996 2 PLATE, wear
70661205 1 BODY ASSY. , center
15
(
Includes Bushings
70670080 1 PLATE ASSY. , adapter
70661200 2 - GEAR, pump
16
(
70670076 - 2 GEAR, pump
17 70925225 1 1 KEY, pump gear
70661206 1 - BODY, back
18
(
70670081 - 1 BODY, back
70661199 1 PLATE, back
19
70669999 1 PLATE, back
20 70924153 4 0-RING

15
TRANSMISSION OIL FILTER PARTS
USAGE: See page 157
Tractors prior to Serial No. 16551; also Tractors
Serial No. 10S16551 thru 10S17196
Tractors Serial No. 10517197 and up
QTY.
1
DESCRIPTION
Each
FILTER ASSY., oil
includes
items 1
FILTER ASSY., oil
thru 1 6
1 1 CAPSCREW, tank retaining
(3/4"NF x 5-1/2")
1 1 WASHER, tank retaining
capscrew
1 1 HEAD ASSY. (Includes item
4 and plug indented below)
2 2 PLUG, pipe; 1/4"NPT
1 1 VALVE ASSY., by-pass
(Consists of items 5 thru 9)
1 1 HOUSING, by-pass valve
(Not serviced separately)
1 1 VALVE, by-pass (Not
1 1 SPRING, by-pass valve
1 i WASHER, by-pass valve
spring
1 1 PIN, cotter, 1/16" x 1/2"
1 1 RING, back-up
1 0-RING, filter head
1 0-RING, filter head
1 ELEMENT KIT (Ele-
ment is 8-1/2" long
Each
includes
items
1 ELEMENT KIT (Ele-2, 10
ment is 12-1/2" long) and 11
1 0-RING, element seating
plate
1 0-RING, element seating
plate
1 1 PLATE, element seating
1 SPRING, element seating
plate
1 SPRING, element seating
plate
1 TANK (12-1/4" long)
1 TANK (16-1/4" long)
ITEM PART NO.
- 70659519
- 70676660
1 70923438
2 74254971
3 70677289
70901652
4 70661534
5
6
7 70661268
8 70632060
9 70900970
10 70646532
11
f 70923836
70671617
r70640780
12
70669434
70923649
13
70671616
14 70641031
1 5
[
70641027
70674798
16
70650428
70671497
162

ME MO
163

TRANSMISSION
SPEED CONTROL PIPING
164

SPEED CONTROL PIPING
1 70663472 TUBE ASSY. , inhibitor valve to forward and
reverse shaft collector, left side (Includes nuts)
70921409 CONNECTOR, flare type, 1/2" tube, 3/4"NF
male end (Includes O-RLNG)
70922507 ELBOW, adjustable, 45 ° , flare type, 1/2" tube,
3/4"NF (Includes washer, nut and 0-RING)
70921349 0-RING
2 70658640 TUBE ASSY, , inhibitor valve to forward and reverse
shaft collector right side (Includes nuts)
70921409 CONNECTOR, flare type, 1/2" tube, 3/4"NF
male end (Includes 01.ING)
70921402 ELBOW, adjustable, 90 , flare type, 1/2" tube,
3/4"NF (Includes washer, nut and 0-RING)
70921349 0-RING
3 70654066 TUBE ASSY. , control valve to clutch shaft collector
(1st speed)
70922522 CONNECTOR, flare type, 3/8" tube, 9/16" male
end (Includes 0-RING)
70919136 ELBOW, flare type, 3 /8" tube, 3/8"NPT male
(Original equipment)
70923905 ELBOW, adjustable, flare type, 90 ° , 3/8" tube,
3/4" str. thrd, (Includes O-RING)(Service
Replacement)
70921349 0-RING, elbow
70921885 0-RING, connector
(2nd speed)(Tractors prior to #16199)
70669687 TUBE ASSY., control valve to clutch shaft collector
(2nd speed)(Tractor #16199 and up)
70919172 CONNECTOR, flare type, 3/8" tube, 3/8"NPT
male (Original equipment)
70922457 CONNECTOR, flare type, 3/8" tube, 3/4" str.
thrd. (Includes O-RING)(Service Replacement)
70921349 0-RMG
70921885 0-RING, connector
(3rd speed) (Tractors prior to #16199)
70669686 TUBE ASSY. , control valve to clutch shaft collector
(3rd speed) (Tractor #16199 and up)
70919172 CONNECTOR, flare type, 3/8" tube, 3/8"NPT
male (Original equipment)
70922457 CONNECTOR, flare type, 3/8" tube, 3/4" str.
thrd. (Includes O-RING)(Service Replacement)
70921349 0-RLNG
70921885 0-RLNG, connector
(Continued)
165

ITEM PART NO.
SPEED CONTROL PIPING (Continued)
QTY. DESCRIPTION
6 70641504 1 CLIP, tube supporting, left
7 70620063 1 CLIP, tube supporting, right
70921175 1 CAPSCREW, 1/2 "NC x 1-3/8"
70912441 1 LOCKWASHER, 1/2"
70911028 1 NUT , 1/2 "NC
70922763 2 CAPSCREW, 3/8"NC x 1"
70910287 1 LOCKWASHER, 3/8"
70911026 2 NUT, 3/8"NC
10 70058614 3 WASHER, spacing, supporting angle
165A

MEMO
165B

4 34 37
FIRST TYPE —
39
36
32 35
38
6
7- 8I"
18
10
' I
16 15
22
'60
2225 24
26 27
18
211
Nks e>-4--- 20
23
21
28 - 31 29
T-77577
SPEED CONTROL LINKAGE
166
(Revised May 1976)

ITEM PART NO. QTY.
SPEED CONTROL LINKAGE
DESCRIPTION
1 70653778 1 GUIDE, control
7092 5300 4 CAPSCREW, Nylok, 3/8"NC x 1-1/8"
2 70659700 1 COVER, shifting tower bracket
3
1- 70653902
70695716
1
1
BRACKET, shifting tower (Tractors prior to unit #20292)
BRACKET, shifting tower (Tractor unit #20292 and up)
4 7092 1565 2 CAPSCREW, 3/8"NC x 1-1/2"
5 70920583 3 CAPSCREW, 1/2"NC x 1-1/2"
70911028 3 NUT, 1/2" NC
6 7062 9709 1 KNOB, speed shift lever
7 70653726 1 LEVER ASSY., speed shift (Includes item 8)
8 70650712 2 BEARING, speed shift lever
9 70652857 1 CAPSCREW, speed shift lever
70910863 1 NUT, slotted, 3/8"NF
70907801 1 PIN, cotter, 3/32" x 3/4"
10 70653795 1 BLOCK, lever pivot
11 70653796 1 SHAFT, speed shift lever
12 70656784 1 BRACKET .ASSY., speed shift lever shaft (Includes item 13)
70923193 3 CAPSCREW, 3/8"NF x 1-1/4"
70910287 3 LOCKWASHER, 3/8"
13 70630795 2 BUSHING, bracket, lever shaft
14 70652512 1 LEVER, control valve
70905123 1 KEY, #9 woodruff, 3/16" x 3/4"
70922286 1 CAPSCREW, 5/16"NC x 1-3/4"
70910286 1 LOCKWASHER, 5/16"
70911025 1 NUT, 5/16"NC
15 70656919 1 ROD, valve control, forward and reverse (vertical, rear position)
70911048 2 NUT, jam, 3/8"NF
16 70652366 1 ROD, valve control, speed selection (vertical, front position)
70911048 2 NUT, jam, 3/8"NF
17 70653721 1 J OIN T , ball, speed selection rod (upper position)
70910287 1 LOCKWASHER, 3/8"
70911041 1 NUT, 3/8"NF
18 706 17932 3 END, rod (female)
20 7092 1565 2 CAPSCREW, 3/8"NC x 1-1/2"
70910287 2 LOCKWASHER, 3/8"
709 11026 2 NUT, 3/8"NC
21 70655746 2 BELLCRANK ASSY., control rods (Includes items 22 and 23)
22 70624584 2 BUSHING, bellcrank (small)
(Continued)
(Revised May 1976)
167

SPEED CONTROL LINKAGE (Continued)
23 70631476 2 BUSHING, belicrank (large)
24 70653794 1 SHAFT, bellcrank pivot
70918413 1 PIN, spring, 1/8" x 1-5/8"
25 70653750 1 BRACKET, belicrank
70920582 3 CAPSCREW, 1/2"NC x 1-1/4"
70912441 2 LOCKWASHER, 1/2"
70677008 1 WASHER
26 70653954 2 ROD, control (horizontal) 1 less required on tractors
70911048 2 NUT, jam, 3/8" NF unit #19110 and up and on units
27 70628736 2 YOKE, horizontal
control rods
prior to #19110 if equipped with
Special Safety Brakes.
28 70628748 1 YOKE
29
70911048 1
1
NUT, jam, 3 /8 "NF
VALVE ASSY. (See
AUTOMATIC SAFETY
BRAKE VALVE AND
Standard on tractors unit
#19110 and up; also used on
units prior to #19110 if
equipped with Special
LINES Automatic Safety Brake
30 70659575 1 ROD
70911048 1 NUT, jam, 3 /8"NF
31 70078810 4 PIN, yoke, horizontal control rods
70900801 4 PIN, cotter, 3/32"x 3/4"
32 70653862 1 BRACKET ASSY. , neutral lock (Includes item 33)
(Tractors prior to unit #20292)
70695715 1 BRACKET ASSY. , neutral lock (Includes item 33)
(Tractor unit #20292 and up)
33 70049988 2 BUSHING, neutral lock bracket
34 70653 854 1 SHAFT, pivot, neutral lock bracket
70918413 1 PIN, spring, 1/8"x 1-5/8"
35 70653 855 1 LEVER, neutral lock
36 70078810 1 PIN, neutral lock lever
70900801 1 PIN, cotter, 3/32"x 3/4"
37 70632038 1 KNOB, neutral lock lever
38 70650726 1 SPRING, neutral lock lever
39 70631844 1 SWITCH, safety (Includes mounting nuts)(Tractors
73057506 1 SWITCH, safety (Includes mounting nuts)(Tractor
unit #20292 and up)
40 70653 857 1 BAR, adjustment, neutral lock bracket (Early units)
70036032 2 CAPSCREW, 3/8"NF x 3/4"
70904206 2 LOCKWASHER, 3/8"
70630753 2 WASHER
41 73061193 1 BOOT (Tractor unit #20292 and up)
42 70695717 1 ANGLE (Tractor unit #20292 and up)
70912266 2 CAPSCREW, 3/8"NC x 3/4"
70930370 2 WASHER
(Revised May 1976)
168

T-74954
SPEED CONTROL VALVE ASSEMBLY 70654304
USAGE: See page 171
ITEM
1
PART NO. QTY.
1
2 70926697 9
3 70921885 9
4 70921216 2
5 70921214 2
6 70923831 1
7 70664651 1
8 70664650 2
9 70668598 4
73108386 4
10 70668599 4
73108385 4
11 1
12 1
13 73037744 2
DESCRIPTION
BODY, valve (Not serviced separately)
PLUG, valve body (Includes item 3)
0-RING, body plug (small)
PLUG, valve body (Includes item 5)
0-RING, body plug (large)
O-RING, valve sealing
RETAINER, 0-ring
DETENT (Valves prior to serial No. 2847)
DETENT (Valve serial No. 2847 and up)
SPRING, detent (Valves prior to serial No. 2847)
SPRING, detent (Valves serial No. 2847 and up)
PLUNGER, operating, forward and reverse -A Not serviced
PLUNGER, operating, speed selection j separately
SEAL, oil
169
(Revised May 1976)

- TORQUE CONVERTER
/
/
10
/
2/
T-75088
SPEED CONTROL VALVES AND LINES
0
SEE DECELERATING BRAKE
170

ITEM PART NO,
SPEED CONTROL VALVES AND LINES
QTY. DESCRIPTION
1 70654304 1 VALVE ASSY., speed control (See page 169 for parts)
2 70924843 1 CAPSCREW, 3/8"NC x 3-1/2"
3 70927536 2 CAPSCREW, 3/8"NC x 3-3/4"
70910287 3 LOCKWASHER, 3 /8"
4 70662559 1 VALVE ASSY., shift inhibiting (See page 172 for parts)
70927536 3 CAPSCREW, 3/8"NC x 3-3/4"
70910287 3 LOCKWASHER, 3/8"
5 70656849 2 HOSE, torque converter to valves (See HOSE PARTS)
70921402, 3 ELBOW, adjustable, 90 ° , flare type, 1/2" tube, 3/4"NF
70923157 1 TEE, adjustable, flare type, 1/2" tube, 3/4"NF male side
70921349 4 0-RING
6 70662368 1 TUBE ASSY., tee to inhibitor valve (Includes nuts)
70923157 1 TEE, adjustable, flare type, 1/2" tube, 3/4"NF male side
70921349 1 0-RING
7 70662315 1 TUBE ASSY. , speed control valve to inhibitor valve, left (Includes
nuts)
70922523 2, ELBOW, adjustable, 90°, flare type, 3/8" tube, 9/16"NF
70921885 2 0-RING
8 70662367 1 TUBE ASSY., speed control valve to inhibitor valve, right
(Includes nuts)
70922523 1 ELBOW, adjustable, 90°, flare type, 3/8" tube, 9/16"NF
(Includes washer, nut and 0-RING)(short type)
70925295 1 ELBOW, adjustable, 90°, flare type, 3/8" tube, 9/16"NF
(Includes washer, nut and O-RING)(long type)
70921885 2 0-RING
70916271 1 CAPSCREW, 3/8"NC x 1"
70910287 1 LOCKWASHER, 3 /8"
70911026 1 NUT, 3/8"NC
10 70638313 1 ANGLE, hose supporting
70916310 1 CAPSCREW, 1/2"NC x 1"
70904208 1 LOCKWASHER, 1/2"
171

172
USAGE:
ITEM
1
See pate
PART NO.
171
QTY.
1
70672486 1
3 70667634 1
70919224 8
4 70923831 1
5 70664651 1
70664650 2
6- 70189269 2
7 70664655 2
DESCRIPTION
GASKET, cover
COVER, top
0-RING, valve mounting
RETALNER, valve mounting o-ring
SPRING, follower piston
PISTON, follower, direction control
(Continued)
,
19
11 16 11 16
k
SHIFT INHIBITING VALVE ASSEMBLY 70662559 T-750891
20

ITEM
SHIFT
PART NO.
INHIBITING VALVE ASSEMBLY 70662559 (Continued)
QTY. DESCRIPTION
8 70669454 2 SPRING, direction control piston
9 70690873 2 RETAINER, spring
10 70664664 1 PISTON, direction control
11 70664659 2 PISTON, flow regulating
12 70667638 1 SPRING, regulating piston
13 70657463 1 VALVE, orifice
14 70662919 1 RING, snap, screen retaining
15 70639939 1 SCREEN, oil
16 70667640 1 PISTON, flow sensing
17 70667637 1 SPRING, flow sensing piston, outer
18 70664652 1 SPRING, flow sensing piston, inner
19 70664654 1 COVER, side (large)
70922820 6 CAPSCREW, 12-pt. hd., 3/8"NC x 1-1/4"
20 70677437 1 GASKET, side cover (large)
21 70667635 1 COVER, side (small)
70922820 5 CAPSCREW, 12-pt. hd. 3/8"NC x 1-1/4"
22 70677438 1 GASKET, side cover (small)
173

174
T-75108
SHIFT INHIBITING PUMP AND LINES
SHIFT INHIBITING VALVE
2
11
13
10
12
SEE TRANSMISSION
BEVEL PINION SHAFT
w

ITEM
1
PART NO.
SHIFT INHIBITING PUMP LINES
QTY. DESCRIPTION
1 PUMP ASSEMBLY, oil supply, shift inhibiting valve (See page 176)
7)927373 2 CAPSCREW, 5/16"NC x 7/8"
7)910286 2 LOCKWASHER, 5/16"
2 70667563 1 ❑ GASKET, pump mounting
3 70667260 2 TUBE ASSEMBLY, suction (Includes nuts)
70921326 2 CONNECTOR, flare type, 5/8" tube, 7/8"tube, 7/8"NF
straight male thread (Includes 0-RING)
4 7)654831 2 VALVE, check, suction line
5 70923561 2 00-RING, suction line check valve
5A 70669709 2 RING, 0-ring retaining
6 70667709 1 RETAINER, check valve
70920995 2 CAPSCREW, 3/8"NC x 2"
70910287 2 LOCKWASHER, 3/8"
7 70923947 2 ❑ 0-RING, retainer
8 TUBE ASSEMBLY, oil jumper (See TRANSMISSION)
9 70659683 1 TUBE ASSEMBLY, pump to shift inhibiting valve, left (Includes nuts)
70922522 1 CONNECTOR, flare type, 3/8" tube, 9/16" male end
(Includes 0-RING)
70922523 1 ELBOW, adjustable, 90 ° , flare type, 3/8" tube, 9/16"NF
70921885 2 0-RING
10 70669179 1 TUBE ASSEMBLY, pump to shift inhibiting valve, right
(Includes nuts)
:0922522 1 CONNECTOR, flare type, 3/8" tube, 9/16"male end
(Includes 0-RING)
3922523 1 ELBOW, adjustable, 90° , flare type, 3/8"tube,9/16"NF
- 0921885 2 0-RING
11 -0659422 1 CLIP, supporting, left tube
12 -0640675 1 CLIP, supporting, right tube
- 0922763 1 CAPSCREW, 3/8"NC x 1"
)929156 1 WASHER, plain, SAE std. , 3/8"
7 0911026 1 NUT, 3/8" NC
13 7 0 6 6 2 5 7 8 1 ANGLE, tube supporting
(Revised May 1976)
175

T-75522
SHIFT INHIBITING PUMP
USAGE: See page 175
ITEM PART NO.
*Tractors prior to serial No. 16650; also tractors serial
No. 10S16551 thru 10S17000
**Tractors serial No. 10S17001 and up
QTY.
* ** DESCRIPTION
70667752 1 - PUMP ASSEMBLY
Each includes items 1 th.ru 12)
70669932 - 1 PUMP ASSEMBLY
1 1 1 HOUSING, gear (Not serviced separately)
70914590 2 2 PLUG, expansion, 11/16" diam.
2 (
74 9 9 9 5 9 3 8 SCREW ASSEMBLY (Includes lockwasher)
70923448 8 CAPSCREW, 12 point, 1/4"NC x 1-3/4"
70904204 8 LOCKWASHER, 1/4"
3 74980021 5 5 BEARING, roller, shaft
4
(.70668479
70670157
2
-
-
2
GEAR
GEAR
5 73015050 2 2 RING, snap, drive gear retaining
6 70099949 2 2 RING, snap, idler gear retaining
1 SHAFT, drive
7
(70668480
70670159 1 SHAFT, drive
8 70668482 1 1 KEY, drive gear (1/8" x 1/2")
1 SHAFT, idler
9
{ 70668481
70670158 - 1 SHAFT, idler
10 70244554 1 1 PIN, drive idler gear
11 1 1 STATOR, pump (Not serviced separately)
12 70621363 - 1 GASKET, shimming (Use as required)
176

T-30887
BEVEL GEAR AND SHAFT
** Tractors serial No. 10S19276 and up
* **
1
-
12 12
12 12
1
1
1
1
- 1
2
2
2
2
2
- 2
16 16
16 16
4
4
12 12
10 12
4 4
4
70629085
1
70682606
2 70645321
3 70645319
170675017
70093945
70684725
L
73107629
r 70645316
5
•-• 70682595
6
(
70051997
70051989
r70042877
7
1.70051988
8
(
70623006
70682602
9 70927522
70912441
r 70052459
10
L 70682598
70067483
11 70067484
70067485
GEAR, bevel (45 teeth)
GEAR, bevel (45 teeth)
CAPSCREW
NUT, elastic stop, 3/4"NF
SHAFT, bevel gear (Tractors prior to unit #18516)(If for
first replacement on tractors prior to unit #17209 also
order 1 CAPSCREW 70673521 and 1 WASHER 70673522)
SHAFT, bevel gear (Tractors unit #18516 thru #19252)
SHAFT, bevel gear (Tractors unit #19253 thru #19275)
SHAFT, bevel gear
RING, spacing, shaft bearing
RING, spacing, shaft bearing
CONE ASSY., shaft bearing
CONE ASSY. , shaft bearing
CUP, shaft bearing
CUP, shaft bearing
CAGE ASSY., bearing (Includes item 10)
CAGE ASSY. , bearing (Includes item 10)
LOCKWASHER, 1/2"
PIN, bearing cage
PIN, bearing cage
SHIM, bearing adjustment (.005" thick)
(Revised May 1976)
177

27
7
5
6
29
30
'Or
28
24 23
T-75109
MAIN HOUSING
33
36
if
13
A
fl
_ 13B
11 129
43 44 41
2
18 25 2014 15
1
17
16
3
cc ! 4 I
6 cg,
-4'26
cP 26
c, 25 45
26
45
26
25
OIL BAFFLES
178

MAIN HOUSING
1 70684750 1 HOUSING ASSY. (Includes items 2 thru 7) (Tractors unit #18516
and up) (Tractors prior to unit #18516 order FINAL DRIVE
KIT 70689189)

70911081 2 PLUG, pipe, slotted-hd. , 1/4" NPT

70904223 2 PLUG, pipe, ctsk-hd. , 1/2" NPT
2 70643740 4 PIN, dowel, clutch compartment covers
3 70694417 2 CAP, track frame pivot shaft, outer
4 70922175 4 CAPSCREW, 1" NF x 4"

70914728 4 LOCKWASHER, 1"
5 70664301 2 CAP, track frame pivot shaft, inner
6 70922175 4 CAPSCREW, 1" NF x 4"

7 70664270 2 PIN, dowel, pivot shaft inner cap
8 70667168 2 GASKET, clutch compartment cover plate
9 70667165 2 PLATE, cover, clutch compartment
,28 CAPSCREW , 1/2" NF x 1-3/4" }

70927522 Tractors prior to
10
70912441 28 LOCKWASHER, 1 /2" unit #18528

70921570 28 CAPSCREW, 1/2" NF x 2-1/2" } Tractors unit #18528

70677008 28 WASHER, plain and up
11 70651421 1 GASKET, bevel gear compartment top cover
12 70651369 1 COVER, bevel gear compartment, top
13 70927522 4 CAPSCREW, 1/2" NF x 1-3/4" ) 8 additional used prior

70912441 4 LOCKWASHER, 1/2" to tractors unit #18528
13A 70921570 8 CAPSCREW, 1/2" NF x 2-1/2" Tractors unit #18528

70677008 8 WASHER, plain f and up
13B 70097413 36 BLOCK, capscrew (Effective tractors unit #18528)
14 70052979 6 PLUG, thread protecting (1-1/4" NF, socket-hd. )
15 70621486 2 GASKET, final drive compartment cover
16 70664852 4 CORK, thread protecting (1-1/4" diam. )
17 70664851 4 CORK, thread protecting (5/8" diam. )

r70656983 1 COVER, final drive compartment, left side
18

70656984 1 COVER, final drive compartment, right side
19 70922726 32 CAPSCREW, 1/2" NF x 1-1/2"

70912441 32 LOCKWASHER, 1/2"
20 70052976 1 GASKET, gear compartment cover
21 70052977 1 COVER, bevel gear compartment, rear
22 70927205 9 CAPSCREW, Nylok, 5/8" NC x 1-1/4"

70912942 9 LOCKWASHER, 5/8"
23

(70647567 1 GUARD, track sprocket, upper left }
Special equipment

70647568 1 GUARD, track sprocket, upper right
24 70921174 8 CAPSCREW, 5/8" NC x 2-1/2"

70912942 8 LOCKWASHER, 5 /8"
(Continued)
179

ITEM PART NO. QTY.
MAIN HOUSING (C ontinued)
DESCRIPTION
25 70035250 4 PLUG, filling and drain (1 additional required for Tractors
unit #19103 thru #19139, except #19134)
26 70667252 7 GASKET, filling and drain plugs (1 additional required for
Tractors unit #19103 thru #19139, except #19134)
27 70067543 1 PLUG, drain, bevel gear 'compartment (magnetic)
70647565 1 GUARD, track sprocket, lower left
28 Special equipment
k. 70647566 1 GUARD, track sprocket, lower right
29 70921476 8 CAPSCREW, 5/8" NF x 2-1/2"
30 70072366 8 NUT, high, 5/8" NF
70667561 1 TUBE ASSY. , final drive breather, left (Includes nut)
70667562 1 TUBE ASSY. , final drive breather, right (Includes nut)
31
70919173 2 ELBOW, flare type, 1/4" tube, 1/8" NPT male
70640677 4 CLIP, tube supporting
70922300 4 CAPSCREW, 3/8" NC x 3/4"
32 70679375 1 BREATHER ASSY. (Serviced only as a unit)
70919824 1 ELBOW, street, 90 ° , 3/4" NPT
33 70667412 1 GAUGE, oil level
70667625 1 TUBE, oil filler (Tractors prior to unit #17754 excluding
34 #17737 and including #17759, #17760 and #17769)
70678866 1 TUBE, oil filler (Tractor unit #17754 and up including #17737
and excluding #17759, #17760 and #17769)
35 70922726 2 CAPSCREW, 1/2" NF x 1-1/2"
70912441 2 LOCKWASHER, 1/2"
36 70632368 1 GASKET, oil filler tube
37 70640109 1 BAFFLE, oil, front section
38 70927483 1 CAPSCREW, drilled-hd. , 3/8" NC x 2"
39 70023633 1 WIRE, locking, 1/16" x 12"
41 70667670 1 BAFFLE, oil, rear section
42 70927483 2 CAPSCREW, drilled-hd. , 3/8" NC x 2"
43 70023756 1 WIRE, locking, 1/16" x 26"
45 70696918 2 PLUG, final drive compartment drain (magnetic)
(Revised July 1975)
180

20 19 18 17 16 15 14 13 12
J,
_)1/
10 9 3 2 8
FIRST TYPE
;,T1 .
7 6 5 4
T-27407
FINAL DRIVE PINION SHAFT
USAGE: Tractors prior to serial No. 10S18516 (See page 185 for Second type)
1 70093953 2 DRUM, brake
2 70623344 2 HUB, brake drum
3 70650811 24 BOLT, brake drum (5/8"NC x 1-1/2")
2 CAPSCREW, hub retaining (Tractors prior to unit #17209.
4 Order CAPSCREW 70673521 and item 6)
70673521 2 CAPSCREW, hub retaining (Nylok)(Tractor unit #17209 and up)
5 70623347 2 WASHER, locking, hub retaining (Tractors prior to unit #17209)
2 WASHER ASSY., hub retaining (Includes item 7)(Tractors prior
6 to unit #17209. Order WASHER 70673522 and item 4)
70673522 2 WASHER, hub retaining (Tractor unit #17209 and up)
7 70052066 2 PIN, hub retaining washer (Tractors prior to unit #17209)
8 70623346 2 SEAL, oil, pinion shaft (rubber)
9 70623350 2 SEAL, oil, brake drum hub
10 2 *CAGE, inner bearing cup
11 70927522 12 CAPSCREW, 1/2"NF x 1-3/4"
70912441 12 LOCKWASHER, 1 1 2"
12 70052420 2 GASKET, bearing cage
13 2 * CUP, inner bearing
14 2 *CONE ASSY., inner bearing
15 2 * PINION (13 teeth)
16 2 CONE ASSY., outer bearing
17 2 *CUP, outer bearing
(70084048 4 SHIM, bearing adjustment (.005" thick)
18 70084049 4 SHIM, bearing adjustment (.007" thick) Use as required
L.70084050 20 SHIM, bearing adjustment (.010" thick)
19 2 *CAGE, outer bearing cup
20 70927522 8 CAPSCREW, 1/2"NF x 1-3/4"
70912441 8 LOCKWASHER, 1/2"
NOTE: For initial service on items indicated by asterisk (*)
order FINAL DRIVE KIT 70689189 (See page 9). Once
the FINAL DRIVE KIT has been installed, the design on
this page becomes void and service thereafter is governed
by the design shown on page 185.
181

10
34
29 30 33
20 19 16 1718
12 2 24 25 26 27 28 32 31
21 23
16 15 13 14
()] 1
22 21 23 16 13
FIRST TYPE
ci
SECOND TYPE
STEERING CLUTCHES
T-40590
18Z,

STEERING CLUTCHES
1 70623010 2 CLUTCH ASSY. (Consists of items 3 thru 11)
2 70650812 24 BOLT, self-locking, 5/8"NC x 2"
3 70051836 2 PLATE, throwout
4 70052118 20 SPACER, throwout plate
5 70623016 20 SPRING, pressure
6 70650691 2 HUB, steering clutch
7 70623017 32 DISC, friction (bi-metallic)
8 70623018 36 DISC, friction (steel)(Use as required)
9 70054809 2 PLATE, pressure
10 70929079 20 CAPSCREW, throwout plate, 1/2" NF x 6-1/2"
11 70052519 4 WIRE, locking, 1/16" x 39"
12 70623013 2 HUB, driving
2 WASHER ASSY., hub retaining (Includes item 14)(Tractor prior
13
to unit #17209. Order WASHER 70673522 and item 16)
70673522 2 WASHER, hub retaining (Tractors unit #17209 thru #18515)
14 7 0052066 2 PIN, hub retaining washer
70623347 2 WASHER, locking hub retaining bolt ) Tractors prior to
unit #17209
2 CAPSCREW, hub retaining (Tractors prior to unit #17209,
Order CAPSCREW 70673521 and item 13)
70673521 2 CAPSCREW, hub retaining (Tractor unit #17209 thru #18515)16
70681543
70684726
2 CAPSCREW, hub retaining (Tractors unit #18516 thru #19275)
2 CAPSCREW, hub retaining (Tractors unit #19276 and up)
17 70681560 2 WASHER ASSY., hub retaining (Includes item 18)
Tractors
unit #18516
19 70681558 2 LOCK, hub retaining capscreN.v and up
20 70928506 4 CAPSCREW, drilled-hd., 3/8"NC x 5/8"
70023633 2 WIRE, locking, 1/16" x 12"
21 70684568 2 LOCK, hub retaining capscrew Not original equipment.
22 7 0927597 4 CAPSCREW, drilled-hd., For service only on units
3/8"NC x 1-1/2" prior to #18516 which have
7 0023633 2 WIRE, locking, 1/16"x 12" been up-dated with instal-
lation of FINAL DRIVE KIT.
23 7 0075679 8 KEY, lock spacing (See page 9)
24 7 0623014 2 SLEEVE,. throwout
25 7 0623007 2 CONE ASSY. , clutch throwout bearing
(Continued)
183
15
(Revised May 1976)
18 70052066 2 PIN, hub retaining washer

ITEM
26
27
PART NO.
70623008
70623003
STEERING CLUTCHES (Continued)
QTY. DESCRIPTION
2 CUP, clutch throwout bearing
2 RING, sealing, actuating piston, outer
70623012 2 PISTON, actuating (Tractors prior to unit #19276)
28
70682601 2 PISTON, actuating (Tractors unit #19276 and up)
29 70623004 2 RING, sealing, actuating piston, inner
30 70642448 2 RING, collector
70921573 2 PLUG, hex-hd., 3/4" straight thread (Includes 0-RING)
70921349 2 0-RING, plug
31 70920574 6 CAPSCREW, 1/2"NC x 1-3/8"
70912441 6 LOCKWASHER, 1/2"
32 70040475 6 SPRING, actuating piston
33 70645074 2 HOSE, oil pressure (See HOSE PARTS)
70921402 2 ELBOW, adjustable, 90°, flare type, 1/2" tube, 3/4"
straight thread (Includes washer, nut and 0-RING)
70921349 2 0-RING, elbow
34 2 UNION (See STEERING CONTROL VALVE AND LINES)
184

21 20 19 18 17 16 15 14 12 11 13
-EARLY UNITS-
FINAL DRIVE PINION SHAFT
USAGE: Tractors serial No. 10S18516 and up

1 70093953 2 DRUM, brake

2 70623344 2 HUB, brake drum

3 70650811 24 BOLT, brake drum (5/8"NC x 1-1/2")

4 70681558 2 LOCK, hub retaining capscrew

5 70928506 4 CAPSCREW (3/8"NC x 5/8")

6 70023633 2 WIRE, locking, 1/16" x 12"
7 {
70681543 2 CAPSCREW, hub retaining (Tractors prior to unit no. 19253)
70684726 2 CAPSCREW. hub retaining (Tractors unit no. 19253 and up)

8 70681560 2 WASHER ASSY., hub retaining (Includes item 9)

9 70052066 2 PIN, hub retaining washer

10 70623346 2 SEAL, oil, pinion shaft (rubber)

(70623350 2 SEAL, oil, brake drum hub (Tractors prior to unit #19904)
11

70695225 4 SEAL, oil, brake drum hub (Tractor unit #19904 and up)

12 70684128 2 RETAINER, inner bearing

13 70927522 12 CAPSCREW, 1/2"NF x 1-3/4"

70912441 12 LOCKWASHER, 1/2"

14 70690219 2 BEARING, inner

15 70915771 2 BALL, inner bearing (steel, 1/4" diam.)

16 70684126 2 PINION (13 teeth)

17 70690218 2 BEARING, outer

18 70905357 2 BALL, outer bearing (steel, 3/16" diam.)

19 70084050 20 SHIM, bearing adjustment (.010" thick. Use as required)

20 70684130 2 RETAINER, outer bearing

21 70927522 8 CAPSCREW, 1/2"NF x 1-3/4"

70912441 8 LOCKWASHER, 1/2"
185

30
SPROCKET RIM
T- 17409
FINAL DRIVE SPROCKET, SHAFT AND GEAR
186

FINAL DRIVE SPROCKET, SHAFT AND GEAR
1 70651501 2 GEAR, driving (43 teeth)
2 70052161 4 LOCK, gear retaining
3 70922763 8 CAPSCREW, 38/" NC x 1"
4 70052444 8 LOCK, capscrew
5 70671082 2 SHAFT, sprocket
6 70690618 2 CUP AND CONE ASSY. (Serviced only as a unit)
8 70067350 2 CAGE, inner bearing cup
9 70067348 2 SETSCREW, hex-hd. , dog-pt. , 5/8" NF x 3"
10 70049918 2 WASHER, plain (copper)
11 70091573 2 COVER, inner bearing
12 70923824 2 0-RING, inner bearing cover
13 70690619 2 CUP AND CONE ASSY. (Serviced only as a unit)
4 SHIM, bearing adjustment (.005" thick)
15
(70067518
70067519 4 SHIM, bearing adjustment (.007" thick) Use as required
70067520 20 SHIM, bearing adjustment (.010" thick)
16
f 70082310 2 CAGE ASSY. , intermediate bearing (Includes items 18 and 19)
70678677 2 GUARD (Special equipment)
17 70921168 16 CAPSCREW, 5/8" NF x 2"
70912942 16 LOCKWASHER, 5/8"
18 70084432 6 ❑ PIN, locating, seal ring (9/16" long)
19 70080547 6 ❑ PIN, locating, seal ring gasket (13/32" long)
20 70082320 2 ❑ GASKET, seal ring
21 70082322
•
4 ❑ RING, inner seal
22 70669770 2 ❑ FOLLOWER ASSY., inner seal (Serviced only as a unit)
23 70082323 2 ❑ BOOT, inner seal
24
f 70082321
70678674
2
2
GUARD, seal (Standard)
GUARD, ring (Special equipment)
25 70921175 12 CAPSCREW, 1/2" NC x 1"
70912441 12 LOCKWASHER, 1/2"
26 70662274 2 SPROCKET, track driving (Standard, has flat tooth-base)
70668719 2 HUB, sprocket segment (Tractors unit #17005 thru #18062)
27 70679534
(
2 HUB, sprocket segment (Tractors unit #18063 thru #20312)
70693694 2 HUB, sprocket segment (Tractor unit #203I3 and up)
28
70668717
( 70679509
18
18
SEGMENT, sprocket (Tractors unit #17005 thru #18062)
SEGMENT, sprocket (Tractors unit #18063 and up)
70097056
70070400
54
54
BOLT, sprocket segment )
Tractors unit #17005 thru #18062NUT, high, 7/8"NF
29 70679508 54 BOLT, sprocket segment (Tractors unit #18063 thru #20312)
70693689 54 BOLT, sprocket segment (Tractor unit #20313 and up)
30
70679507
70662275
54
2
NUT, 7/8"NF (Tractor unit #18063 and up)
SPROCKET RIM (Flat tooth-base. Requires welding to install)
31 70082318 2 NUT, sprocket retaining
32 70082315 2 LOCK, sprocket retaining nut
33 70630056 2 RING, nut protecting
34 70920585 4 CAPSCREW, 1/2"NC x 1-3/4"
70912441 4 LOCKWASHER, 1/2"
35 70091978 2 SEAL KIT, final drive (Includes parts for one (1) side only;
items 18 thru 23)
❑ Components of item 35
187

15
16
- 77:0 I
-- l■
SPROCKET GUARDS
18
17
FINAL DRIVE OUTBOARD BEARING AND SEAL
T-38155
188

FINAL DRIVE OUTBOARD BEARING AND SEAL
ITEM PART NO.
1 70082316
2 70927574
70912441
3
{
70013467
70921597
70912942
QTY. DESCRIPTION
2 CAP, outboard bearing
6 CAPSCREW, 1/2"NF x 1-3/8"
6 LOCKWASHER, 1/2"
12 CAPSCREW, 5/8"NF x 3" (Tractors prior to #16209)
12 CAPSCREW, 5/8"NC x 3" (Tractors #16209 and up)
12 LOCKWASHER, 5/8"
(70082358
4 70082357
70082356
5 70082311
70904016
4 SHIM, outboard bearing cap (.005" thick)
2 NUT, retaining, outboard bearing
2 PIN, cotter, 3/8" x 4"
Use as required
BEARING, roller, outboard (Each consists of 1 roller assy.
and 2 cups. Serviced only as a unit)
CAGE, outboard bearing
SHIM, outboard bearing cage (.015" thick. Use as required)
❑ PIN, locating, seal ring
❑ GASKET, seal ring
❑ RING, seal
El FOLLOWER ASSY., seal (Serviced only as a unit)
❑ BOOT, seal
SPROCKET (See SPROCKET, SHAFT AND GEAR)

6 70683970

2

7

70082327

2

8

70069761

12

9

70084432

6

10

70082309

2

1 1

70082303

4

12

70082317

2

13

70082312

2
14
15 [ 70672264
70672263
70622411
70622412
16 70921403
70677010
1 7
[
70622413
70672266
70672265
70622414
1

PLATE,
1

PLATE,
1

PLATE,
1

PLATE,
6
6
1 PLATE,
1 PLATE,
1 - PLATE,
1 PLATE,
front closure,
front closure,
front closure,
front closure,
rear closure,
rear closure,
rear closure,
rear closure,
left side
right side
left side
right side
left side
right side }
left side
right side
Tractors prior to
unit #17005
Tractor units
#17005 and up
Tractors prior to
unit #17005
Tractor units
#17005 and up
WASHER, plain
18 70921403

4

70677010

4

WASHER, plain
}
For cementing
boots and gaskets
2 SEAL KIT, final drive (Includes parts for one (1) side only;
items 9 thru 13)
19

70033288
20

70054890
21

70091979
- CEMENT, neoprene, 1/2 pt. can
- SOLVENT, neoprene cement, 1/2 pt. can
189

T-75110
FINAL DRIVE INTERMEDIATE GEARS
4 3 5 8
10 11
— FIRST TYPE —
*Tractors prior to Serial No. 10S18516
*Tractors Serial No. 10518516 and up
**
2 -
1
1 70684140 - 2
70927529 12 12
70912942 12 12
70666872 2 -
. 70684139 - 20
70680516 2 -
3
{
70689128 - 2
4 70905360 2 2
2
{. 70684136 2
6 70052372 4 4
70923276 8 8
7 70052444 8 8
70651498 2 -
8
{
70680947 2 2
9 70684176 - 2
70672615 2 -
10
{
70689127 _ 2
11 70915771 - 2
12 2 -
70923276 8 -
13 70068999 8 -
2
RETAINER, pinion outer bearing (See NOTE)
RETAINER, pinion outer bearing
LOCKWASHER, 5/8"
GASKET, bearing retainer
SHIM, bearing retainer
BEARING, roller, pinion (outer)
BEARING, roller, pinion (outer)
BALL, outer bearing (steel, 3/8" diam.)
PINION (13 teeth)(See NOTE)
PINION (13 teeth)
LOCK, gear
LOCK, capscrew
GEAR (34 teeth)(Tractors prior to unit #18096)
GEAR (34 teeth)(Tractors unit #18096 and up)
RING, inner bearing
BEARING, roller, pinion (inner, 5-1/2" 0. D. )
BEARING, roller, pinion (inner, 6" O. D. )
BALL, inner bearing (steel, 1/4" diam.)
CAGE, pinion inner bearing (See NOTE)
LOCK, capscrew
NOTE: For initial replacement order FINAL DRIVE KIT.
See PACKAGED PARTS. Rework of Main Housing is
also required per Sketch S-5787. Thereafter service
individual parts as listed in second column.
190

MEMO
191

TRANSMISSION
CASE
I0
9
II 5
12
T-75091
STEERING CONTROL HYDRAULICS
192

ITEM PART NO.
STEERING CONTROL HYDRAULICS
QTY. DESCRIPTION
1 STEERING PUMP AND FILTERS (See page 165 for details)
2 70652011 1 GASKET, suction line elbow
3 70667148 1 ELBOW, suction line
70920582 4 CAPSCREW, 1/2"NC x 1-1/4"
70912441 4 LOCKWASHER, 1/2"
4 70667187 1 TUBE, suction line, front upper section
5 70623234 5 HOSE, suction line
6 70641763 1 TUBE, suction line, front section
7 70623094 1 TUBE, suction line, intermediate front section
8 70653965 1 TUBE, suction line, rear section
9 70641963 1 ADAPTER, suction line
10 70923578 1 0-RING, suction line adapter
70927219 1 CAPSCREW, 1/2"NC x 3/4"
70921175 5 CAPSCREW, 1/2"NC x 1"
70912441 6 LOCKWASHER, 1/2"
70910325 1 NUT, 1/2"NC
13 70667245 1 HOSE, filter to valve, left (See HOSE PARTS)
70922935 1 CONNECTOR, flare type, 3/4" tube, 3/4"NF male end
(Includes 0-RING 70921349)
14 70652911 1 HOSE, filter to valve, right (See HOSE PARTS)
70922965 1 ELBOW, adjustable, 90° , flare type, 3/4" tube, 3/4"NF
male end (Includes 0-RING 70921349)
70677006 1 WASHER, plain,
16 VALVE, control (See CONTROL VALVE AND LINES)
193

194
T-75090
STEERING PUMP AND FILTERS
21-22 23 24 16 18 20 20A
28 26

ITEM PART NO.
STEERING PUMP AND FILTERS
QTY. DESCRIPTION
1 1 PUMP ASSY. (See page 197 for parts)
2 70922848 3 CAPSCREW, 3/8" NC x 3-1/4"
70910287 3 LOCKWASHER, 3/8"
3 70921569 2 CAPSCREW, 7/16" NC x 1-1/4"
70914678 2 LOCKWASHER, 7/16"
4 74371742 1 GASKET, pump mounting
5 70655999 1 GASKET, inlet elbow
6 70667180 1 ELBOW, pump inlet
7 70922763 1 CAPSCREW, 3/8" NC x 1"
8 70922848 1 CAPSCREW, 3/8" NC x 3-1/4"
70910287 2 LOCKWASHER, 3/8"
9 70667186 1 TUBE, pump inlet
10 70623234 2 HOSE, suction line
11 70667162 1 ELBOW, pump inlet
70920582 4 CAPSCREW, 1/2" NC x 1-1/4"
70912441 4 LOCKWASHER, 1/2"
12 70652011 1 GASKET, inlet elbow
13 70651113 1 FILTER ASSY. , suction line (See page 199 for parts)
70920585 3 CAPSCREW, 1/2" NC x 1-3/4"
70912441 3 LOCKWASHER, 1/2"
70911028 3 NUT, 1/2" NC
14 70667232 1 BRACKET, filter mounting
70920585 3 CAPSCREW, 1/2" NC x 1-3/4"
70912441 3 LOCKWASHER, 1/2"
15 70644607 1 HOSE, pump to rear filter (See HOSE PARTS)
70922981 1 CONNECTOR, flare type, 3/4" tube, 1-1/16" straight
70921206 1 0-RING
16 70645239 1 HOSE, pump to front filter (See HOSE PARTS)
70922981 1 CONNECTOR, flare type, 3/4" tube, 1-1/16" straight
70921206 1 0-RING
17 70667243 1 TUBE .ASSY. , pump to rear filter (Includes nut)
70919342 1 CONNECTOR, flare type, 3/4" tube, 3/4" NPT male
18 70667242 1 TUBE ASSY. , pump to front filter (Includes nuts)
70919342 1 CONNECTOR, flare type, 3/4" tube, 3/4" NPT male
19 70633797 FILTER ASSY, , pressure line (See page 198 for parts)
70920583 CA.PSCREW, 1/2" NC x 1-1/2"
70912441 3 LOCKWASHER, 1/2"
70927400 1 CAPSCREW, 3/8" NC x 5/8" (Tractors without Automatic
Safety Brakes)
70920995 3. CAPSCREW, 3/8" NC x 2" (Tractors with Automatic
Safety Brakes)
20A 70617952 1 BLOCK (Tractors with Automatic Safety Brakes)
(C ontinued)
195

ITEM PART NO.
STEERING PUMP AND FILTERS (Continued)
QTY. DESCRIPTION
21 70665684 2 CLIP, hose supporting (For two 1-3/16" diam. hoses)
22 70922300 1 CAPSCREW, 3/8" NC x 3/4"
23 70921175 1 CAPSCREW, 1/2" NC x 1"
70912441 1 LOCKWASHER, 1/2"
70911028 1 NUT, 1/2" NC •
25 70927219 1 CAPSCREW, 1/2" NC x 3/4"
70912441 1 LOCKWASHER, 1/2"
26 70644612 6 CLIP, hose supporting (1-3/16" diam. , 17/32" bolt-hole)
28 70922763 2 CAPSCREW, 3/8" NC x 1"
70910287 2 LOCKWASHER, 3/8"
70911026 2 NUT, 3/8" NC
29 70920582 1 CAPSCREW, 1/2" NC x 1-1/4"
70912441 1 LOC: KW_A_SHER, 1/2"
70911028 1 NUT, 1/2" NC
70631115 1 BRACKET, hose supporting (Tractors prior to unit #17227)
31
(
70673517 1 BRACKET, hose supporting (Tractors unit #17227 and up)
70922763 2 CAPSCREW, 3/8" NC x 1"
70910287 2 LOCK-WASHER, 3/8"
70911026 2 NUT, 3/8" NC (Tractors prior to unit #17227)
32 70644611 2 CLAMP, hose supporting (Half only. Plain holes. For crimp-
type hose)
70927218 2 CAPSCREW, 3/8" NC x 2-3/4"
70910287 2 LOCKWASHER, 3/8"
70911026 2 NUT, 3/8" NC
33 70644614 1 PLATE, hose supporting clamps
70920582 2 CAPSCREW, 1/2" NC x 1-1/4"
70912441 2 LOCKWASHER, 1/2"
19 6

11
-1- T--
12 19 20 18 17 20 15 14
STEERING PUMP PARTS
T-72496
USAGE: See page 195
ITEM PART NO, QTY.
1
* First type
**Second type with center body and rear plate 0-ring
DESCRIPTION
PUMP ASSY, (Includes items 1 thru 25)(Order PUMP ASSY.
70676787)
70676787 1 PUMP ASSY. (Includes items 3 thru 25)(Original equipment)
70699888 1 PUMP ASSY, (Includes items 3 thru 25)(Service replacement)
70921204 1 PLUG, hex-hd., 1-1/16 "'straight thd. • Use with Service
(Includes 0-RING) replacement
70921206• 1 0-RING ) pump only
1 70653932 1 1 PLATE, adapting
70922063 2 2 CAPSCREW, 12 pt. 7/16"NC x 1"
70914678 2 2 LOCKWASHER, 7/16"
2 70674412 1 1 GASKET, front plate
3 73119464 1 1 SEAL, oil
4 71126490 1 1 PLATE ASSY. , front (Includes bushings)
5 70650679 2 2 SPRING, check valve
70915903 2 2 BALL, steel, 7/32" diam.
6 71178407 1 1 SEAL, front diaphragm
7 71178408 2 2 GASKET, diaphragm (thin)
8 70650675 2 2 GASKET, diaphragm (thick)
9 73108944 1 1 DIAPHRAGM, sealing, front
10 70653933 1 1 SHAFT, drive
11 70673454 1 1 KEY, pump gear (short)
11A 70691549 1 1 KEY, pump gear (long)
70650189 3 GEAR, pump
12
70669351 3 GEAR, pump
13 70653936 2 2 RING, snap, pump gear
r 70653931 1 GEAR ASSY. , idler (Includes shaft)
14
70669352 1 GEAR ASSY. , idler (Includes shaft)
(Continued)
197

ITEM.
15
16
PART NO.
70669345
70933855
STEERING PUMP PARTS (Continued)

QTY. DESCRIPTION
**
1 1 BODY, front:

2 0-RING
17
70653934 1 BODY, center (Includes bushings)
70669350 1 BODY, center (Includes bushings)
18 70690291 1 1 SEAL, rear diaphragm
19 70827650 1 1 DIAPHRAGM, sealing, rear
20 74905870 4 4 PIN, dowel
21 70681695 1 1 BODY, rear
r 70653930 1 PLATE, rear
22 70669348 1 PLATE, rear (single-port)(Original Pump)
70699889 1 PLATE, rear (dual-port)(Service replacement Pump)
23 70930288 4 4 CAPSCREVvr, 5/16"NC x 4-1/2"
24 70928309 2 2 CAPSCREW, 5/16"NC x 5"
25 70924227 2 2 SCREW, 12 pt-hd. , 5/16"NC x 5"
FILTER
USAGE: See page 195
ITEM PART NO. QTY.
1 70638796 2
2 70631869 2
3 70633310
70901666 2
4 70633995 2
5 2
ASSEMBLY 70633797
DESCRIPTION
CAPSCREW, tank retaining (5/8"NFx 5")
WASHER, tank retaining capscrew
HEAD
PLUG, pipe, ctsk-hd., 1"NPT
VALVE ASSY., by-pass (Consists of items
5 thru 9)
VALVE, by-pass (Order item 4)
6 2 HOUSING, by-pass valve (Order item 4)
/- 70631870 2 SPRING, valve (1-1/4" long)(Early units)
7
70661268 2 SPRING, valve (1-7/16" long)(Late units)
8 70632060 2 WASHER, by-pass valve spring
(70632061 2 RING, snap, by-pass valve (Early units)
9 (,
t...70900970 2 PIN, cotter, 1/16" x 1/2" (Late units)
10 70632062 2 RING, back-up, filter head o-ring
11 70632063 2 0-RING, filter head
12 70631828 2 ELEMENT KIT (Includes items 2,10 and
11)
13 70631872 2 TANK
198

USAGE:
ITEM
FILTER
See page 195
PART NO. QTY.
ASSEMBLY 70651113
DESCRIPTION
1 70918553 1 CAPSCREW, 7/16' x 4-1/2"
2 70651533 1 WASHER, head capscrew
3 70651529 1 HEAD
4 70923834 1 0-RING, tank sealing
5 70651532 1 ELEMENT
6 70656574 1 PLATE, bottom (large)
7 70641029 1 WASHER, sealing
8 70656573 1 WASHER, bottom (small)
9 70656572 1 SPRING, element retaining
10 70651531 I TANK

1
,<J
-r;
!-
--.
r.
-L :
irk
STEERING CONTROL VALVE AND LINES
T-30894
ITEM
1
2
3
PART NO,
70695688
70928406
70925632
70910287
70923947
70921409
70921349
70689359
70921402
70921349
QTY,
1
1
1
1
2
3
1
1
1
1
1
1
1
DESCRIPTION
VALVE ASSY. , control ("Cessna". See page 203)
(Tractors prior to unit #17610)(Order VALVE
ASSY. 70695688)
VALVE ASSY. , control ("CessnaTM. See page 202)
(Tractors unit #17610 thru #19707)
VALVE ASSY. , control ("Cessna". See page 203A)
LOC KWASHER , 3 /8"
0-RING, valve to compartment cover
HOSE (Order 1 each TUBE ASSY. 70689359 Tractors
70689360 and 2 ELBOW 70921402) prior to
CONNECTOR, flare type, 1/2"tube, unit
3 /4 "NF male end (Includes 0-RING) #19283
0-RING, connector
TUBE ASSY., clutch control left (Includes
nuts)
Tractors
ELBOW, adjustable, 90°, flare type,
Unit #192831/2" tube, 3/4" straight thread
and up
(Includes washer nut and 0-RING)
0-RING, elbow
(Continued)
200

(Revised September 1976)

ITEM
4
5
6
7
8
STEERING
PART NO. QTY.
1

70921409 1

70921349 1

70689360 1
70921402

{ 70921349 1

70644608 2
70919615

70922935 2

70921349 1
-
-

70669565 2
CONTROL VALVE AND LINES (Continued)
DESCRIPTION
HOSE (Order 1 each TUBE 70689359
70689360, and 2 ELBOW 70921402
CONNECTOR, flare type, 1/2" tube
3/4"NF male end (Includes 0-RING)
0-RING, connector
TUBE ASSY., clutch control, right
( )Includes nuts
ELBOW, adjustable, 90 °, flare type, 1/2"
tube, 3/4" straight thrd. (Includes
washer, nut and 0-RING)
0-RING, elbow
HOSE, brake control (See HOSE PARTS)
CONNECTOR, flare type, 3/4" tube, 1/2"NPT
CONNECTOR, flare type, 3/4" tube, 3/4"NF
(Includes 0-RING)
0-RING, connector
COVER, bevel gear compartment (See MAIN HOUSING)
VALVE ASSY. (See BRAKES)
UNION, bulkhead
Tractors prior
to unit #1.9283
Tractors unit
#19283 and up
male
male end
201

STEERING CONTROL VALVE ASSEMBLY70677645
T-75919,
USAGE: Tractor serial No. 10S17610 through 10S19707
1 BODY (Not serviced separately)
2 PLUG, pipe, hex-hd. , 1/8"NPT
2 PLUNGER (Not serviced separately)
2 SLEEVE
2 SPRING
2 BUSHING
2 PIN, spring, 1/8" x 3/4"
2 SPRING
2 WASHER
2 SPRING
2 NUT
2 RETAINER
2 CAP
2 0-RING (large)
2 0-RING (small)
1
70919134
2
3 70677636
4 70677643
5 70677637
6 70916168
7 70684654
8 70677641
9 70677642
10 70677639
11 70677638
12 70677634
13 70924416
14 70923645
202

STEERING CONTROL VALVE ASSEMBLY
USAGE: Tractors prior to serial No. 17610 (See page 200)
T-72040
70651432 1 VALVE ASSY. (Includes items 1 thru 17)
70919134 2 PLUG, pipe, hex-hd., 1/8"INPT
2 2 PLUNGER (Not serviced separately)
3 70651564 2 PISTON, pressure regulating
4 70651569 2 SPRING, pressure regulating (short)
70651576 SHIM, pressure adjustment (.015" thick)
5
70651577 SHIM, pressure adjustment (. 005" thick)
6 70651571 2 SLEEVE, valve plunger (outer)
7 70651572 2 SLEEVE, valve plunger (inner)
8 70651573 2 WASHER, valve plunger
9
10 70661676 2 SPRING, pressure regulating (long)
11 70651565 2 SLEEVE, plunger return spring
12 70651570 2 SPRING, plunger return
13 70651567 2 WASHER, end, valve plunger
70924989 2 SCREW, machine, flat-hd. , 1/4"NF x 7/8"
14 70651566 2 CAP, valve plunger
15 70924416 2 0-RING, valve body (large)
16 70923645 2 0-RING, valve body (small)
17 70663123 2 SHIM, plunger clearance (Use as required)
203

15
T-75919
STEERING CONTROL VALVE
USAGE: See page 200. Tractor serial No. 10519708 and up
ITEM PART NO.
QTY. DESCRIPTION
70695688 1 VALVE ASSY. (Includes items 1 thru 3 and 5 thru 16)
73107592 1 VALVE ASSY, (Includes items 1 thru 16)
70919134 2 2 PLUG, pipe, hex-hd. , 1/8"NPT
2 -------- 2 2 PLUNGER (Not serviced separately)
3 70677636 2 SLEEVE
73108259 2 SLEEVE
4 70923562 2 0-RING
5 70667643 2 2 SPRING
6 70667637 2 2 BUSHING
7 70916168 2 2 PIN, spring, 1/8" x 3/4"
8 70684654 2 SPRING
73108258 2 SPRING
9 70677641 2 2 WASHER
10 70677642 2 2 SPRING
11 70677639 2 2 NUT
12 70677638 2 2 RETAINER
13 70677634 2 2 CAP
14 70924416 2 2 0-RING
15 70923645 2 0-RING
73108260 2 0-RING
16 70695996 1 1 CHECK ASSY. , left (Serviced only as a unit)
203A

MEMO
203B
(Added September 1976)

fr
1,6/18 10 13 11
0
12 11 11 16
0
13 18 11
12 g
STEERING LEVERS AND LINKAGE
T-75093
204

ITEM PART NO.
STEERING LEVERS AND LINKAGE
QTY. DESCRIPTION
1 70090020 2 KNOB, steering lever
2
(. 70630847
70630848
1
1
LEVER ASSEMBLY, steering, left (Includes items 3 and 4)
LEVER ASSEMBLY, steering, right (Includes items 3 and 4)
3 70624584 2 BUSHING, steering lever (small)
4 70630795 4 BUSHING, steering lever (large)
5 70075053 2 SPACER, steering levers
6 70666261 1 SHAFT, steering levers
70915797 1 PIN, spring, 3/16" x 1-1/4"
6A 70662487 1 BLOCK, lever stop
70922763
70910287
2
2
Tractor unit #17501 and up
LOCKWASHER, 3 /8"
7 70666259 2 ROD, control, upper
8 70654656 2 BEARING ASSEMBLY, upper cross shaft (Includes bushing)
9 70927211 4 CAPSCREW, 3/8"NF x 3/4"
70910287 4 LOCKWASHER, 3/8"
10 70629717 1 SHAFT, cross, upper
70905123 2 KEY, #9 woodruff, 3/16" x 3 /4"
11 70630837 2 LEVER ASSEMBLY, upper cross shaft (Includes item 13)
12 70920995 2 CAPSCREW, 3/8"NC x 2"
70910287 2 LOCKWASHER, 3 /8"
70911026 2 NUT, 3/8"NC
13 70624584 2 BUSHING, upper cross shaft lever
14 70648956 1 TUBE ASSEMBLY, torque, upper cross shaft (Includes item 15)
15 70630795 2 BUSHING, torque tube
16 70630841 2 LEVER ASSEMBLY, torque tube (Includes item 18)
17 70920996 2 CAPSCREW, 3/8"NC x 2-1/4"
70910287 2 LOCKWASHER, 3/8"
70911026 2 NUT, 3/8"NC
18 70624584 2 BUSHING, torque tube lever
19 70043881 2 . SPRING, cross shaft lever
20 70666258 2 ROD, control, vertical
70911041 2 NUT, 3/8"NF
21 70628736 4 YOKE, control rod
22 70629454 1 SHAFT, cross, lower
70905123 2 KEY, #9 woodruff, 3/16" x 3/4"
23 70630837 1 LEVER ASSEMBLY, lower cross shaft, left (Includes item 25)
24 70920995 1 CAPSCREW, 3/8"NC x 2"
70910287 1 LOCKWASHER, 3/8"
70911026 1 NUT, 3/8"NC
25 70624584 1 BUSHING, lower cross shaft lever
(Continued)
205

ITEM PART NO.
STEERING LEVERS AND LINKAGE (Continued)
QTY. DESCRIPTION
26 70630852 1 BELLCRANK ASSEMBLY, lower cross shaft (Includes item
27 and 28)
27 70624584 2 BUSHING, lower cross shaft bellcrank (small)
28 70630795 2 BUSHING, lower cross shaft bellcrank (large)
29 70630850 1 BRACKET ASSEMBLY, lower cross shaft (Includes item 31)
30 70922726 2 CAPSCREW, 1/2"NF x 1-1/2"
70912441 2 LOCKWASHER, 1/2"
31 70630795 2 BUSHING, lower cross shaft bracket
32 70630836 1 LEVER ASSEMBLY, lower cross shaft,• right (Includes item 34)
33 70920995 1 CAPSCREW, 3/8"NC x 2"
70910287 1 LOCKWASHER, 3 /8"
70911026 1 NUT, 3/8"NC
34 70624584 1 BUSHING, lower cross shaft lever
35 70078810 10 PIN, control linkage yokes
70900801 10 PIN, cotter, 3/32" x 3/4"
70653975 1 ROD, control, lower left
36
70653976 1 ROD, control, lower right
70911041 2 NUT, 3/8"NF
37 70627451 2 PIN, lower control rod
70900801 2 PIN, cotter, 3/32" x 3/4"
38 70656151 2 OVER-TRAVEL ASSEMBLY (Serviced only as a unit)
39 70630833 2 PIN, retaining, over-travel
70900801 2 PIN, cotter, 3/32" x 3/4"
40 1 VALVE, control (See STEERING CONTROL VALVE AND LINES)
41 1 LEVER, throttle (See THROTTLE CONTROL)
206

PARKING BRAKE LEVER
T-37196
USAGE: For Tractors without Automatic Safety Brakes. See page 209.
ITEM
-
PART NO.
7 0631981
QTY.
1
1 1
2 1
3 7 0923548 1
4 7 0637803 1
5 7 0637818 1
6 70637804 1
7 70637819 1
8 7 0637805 1
9 7 0637811 1
70910244 1
7 0900806 I
10 7 0637808 2
11 7 0637806 2
12 7 0637809 2
13 7 0637810 1
14 1
15 70927358 1
70919219 1
16 70637820 1
7 0648406 1
17 70683852 1
DESCRIPTION
LEVER ASSY., parking brake (Includes items 1 thru 16)
CAP, adjusting stud Original equipment.
NUT, cap locking Order item 17
0-RING, adjusting stud knob
LEVER, operating
STUD, lever adjusting
TUBE, adjusting stud
PIN, connecting link
LINK, connecting
PIN, clevis
WASHER, plain
PIN, cotter, 1/8"x 1"
BRACKET, pivot
SPACER, pivot bracket (3 /4" 0. D. )
SPACER, pivot bracket (5/8" 0.D.)
SPACER, pivot bracket (1/2" 0.D.)
BRACKET, supporting (Not serviced separately)
NUT, elastic stop, thin, 3/8"NF
PIN, lever locking (Includes chain)
PIN, drive
KNOB KIT (Service replacement. Includes knob, spring pin,
spring washer and item3)(Serviced only as a unit)
207

12
T-77762
BRAKE CONTROL
agg-
11
7 8 10
13 14 15

16 17 19 20
-1)
2
3
O
4 5 6
7 8 25 26
18
23 24
PARKING BRAKE
29
31
28
27
35 ,C1)
33 ''c
32
ITEM PART NO.
No.
QTY.
1 70628535 2 2
2 70623139 4 4
3 70628536 2 2
70910847 2 2
4 70650026 2 2
70924864 4 4
70677008 4 4
70912441 4 4
70911028 4 4
Continued)
* Tractors prior to serial No, 10S19110 if not equipped with Automatic
Safety Brakes.
** Tractors serial No. 10S19110 and up; also Tractors prior to serial
10S19110 if equipped with Automatic Safety Brakes.
DESCRIPTION
YOKE, pedal shaft lever rod
PIN, yoke, pedal shaft lever rod
ROD, pedal shaft lever
NUT, jam, 3/4"NF
BEARING
WASHER, plain
LOCKWASHER, 1/2"
NUT, 1/2"NC
208

ITEM PART NO. QTY.
*4:
BRAKE CONTROL (Continued)
DESCRIPTION
5 70655643 1 1 SHAFT, left
6 70631883 5 5 KEY, pedal shafts
7 70050308 2 2 BUSHING
8
( 70655478 2 LEVER ASSY., pedal shafts
Includes item 7
70669833 2 LEVER ASSY., pedal shafts
70927233 2 2 CAPSCREW, 1/2"NF x 2-3/4"
70912441 2 2 LOCKWASHER, 1/2"
70911043 2 2 NUT, 1/2"NF
9 73111826 - 1 SPRING, pedal retracting
10 70655473 1 1 LEVER, pedal, left
70927233 1 1 CAPSCREW, 1/2"NF x 2-3/4"
70912441 1 1 LOCKWASHER, 1/2"
70911043 1 1 NUT, 1/2"NF
11 70050433 2 2 BOLT, eye, pedal lever pad
70912942 2 2 LOCKWASHER, 5/8"
70911044 2 2 NUT, 5/8"NF
12 70623151 2 2 PAD, -pedal lever
( 70655958
70650026
13
1 -
1
BEARING, right shaft, left side
BEARING, right shaft, left side
70924864 1 1 CAPSCREW, 1/2"NC x 2-1/4"
70921441 1 1 LOCKWASHER, 1/2"
70911028 1 1 NUT, 1/2"NC
14 70664077 - 1 RING
70922510 - 1 CAPSCREW, 1/2"NC x 2-3/4"
70912441 1 LOCKWASHER, 1/2"
70911028 1 NUT, 1/2"NC
70655473 1 - LEVER, pedal, right
70927233 1 - CAPSCREW, 1/2"NF x 2-3/4"
70912441
f.
LOCKWASHER, 1/2"
15
70911043 1 - NUT, 1/2"NF
70691243 - 1 LEVER ASSY. , pedal, right (Includes item 16)(For first replace-
mentment on tractors prior to unit #19605, also order 1 SHAFT
70691274)
70664126 - 1 BUSHING (Tractors prior to unit #19605)
16 70053243 2 SEAL
) Tractors unit #19605 and up
70053244 - 2 BEARING
17 70668965 1 SPACER
18 70655711 1 1 BRACKET, left
70920583 4 4 CAPSCREW, 1/2"NC x 1-1/2"
70912441 4 4 LOCKWASHER, 1/2"
70655642 1 - SHAFT, right
19
70691274 - 1 SHAFT, right (For first replacement on tractors prior to
unit #19605, also order 1-LEVER ASSY., 70691243)
20 70669143 1 .- LEVER ASSY. (Includes item 21)
70927528 _ 1 CAPSCREW, 1/2"NF x 3-1/2"
70912441 1 LOCKWASHER, 1/2"
70911043 - 1 NUT, 1/2"NF
(Continued)
209

ITEM PART NO. QTY.
* **
DESCRIPTION
21 7 0669142 2 BUSHING
22 70669159 1 YOKE
23 70669156 1 PIN
70912430 2 PIN, cotter, 5/32" x 2."
24 1 CYLINDER ASSY. (See page 218)
70655958 1 BEARING, pedal shaft, right side
25
(
70685862 1 BEARING, pedal shaft, right side
70927522 2 CAPSCREW, 1/2"NF x 1-3/4"
70924864 - 2 CAPSCREW, 1/2"NC x 2-1/4"
7091244 1 2 2 LOCKWASHER, 1/2"
70911043 2 NUT, 1/2"NF
70911028 2 NUT, 1/2"NC
26 70655709 1 1 BRACKET, pedal shaft bearing, right
70920585 2 2 CAPSCREW, 1/2"NC x 1-3/4"
27 70643024 2 2 LEVER ASSY. (Includes items 27, 28 and 29)
28 7 0052669 2 2, BUSHING, upper
29 70631882 8 8 BUSHING
30 70623164 2 2 BUSHING, lower
31 7 0639459 2 2 PIN, rocker lever bracket
7 0910320 4 4 PIN, cotter, 5/32" x 1-1/2"
32 70629252 2 2 BRACKET ASSY. (Includes item 28)
7 0920583 4 4 CAPSCREW, 1/2"NC x 1-1/2"
70920585 2 2 CAPSCREW, 1/2"NC x 1-3/4"
70912441 6 6 LOCKWASHER, 1/2"
33 7 0647907 2 2 CLIP, retracting spring
34 70658737 2 2 SPRING, retracting
35 2 2 CYLINDER ASSY. (See DECELERATING BRAKE)
36 7 0052671 6 4 PIN
7 0900806 6 4 PIN, cotter, 1/8"x 1"
37 1 LEVER ASSY. (See page 207)
7 0921175 4 CAPSCREW, 1/2"NC x 1"
7 091244 1 4 LOCKWASHER, 1/2"
38 7 0638338 1 EYE, shaft bracing yoke
7 0911051 1 NUT, jam, 1"NF
(Continued)
210

ITEM PART NO. QTY.
DESCRIPTION
39 70631881 1 YOKE, shaft bracing
40 70631974 1 LEVER, parking brake
70927528 1 CAPSCREW, 1/2"NF x 3-1/2"
70912441 1 LOCKWASHER, 1/2"
70911043 1 NUT, 1/2"NF
41 70654860 1 ROD, connecting, parking brake lever
42 70068389 1 YOKE, parking brake rod
70913177 1 NUT, jam, 1/2"NF

TO BRAKE CONTROL SEE TRANSMISSION
10
■
SPEED CONTROL
VALVES. AND
LINES
TO TRANSMISSION CASE
DECELERATING BRAKE
10
T-74959
QTY. DESCRIPTION
1 VALVE ASSEMBLY sensing (Consists of items 2 thru 6)
2 LOCKWASHER, 3/8"
2 NUT, 3/8"NC
HOUSING, sensing valve
SPRING, sensing valve
SPOOL, sensing valve
0-RING, sensing valve cover
2 COVER, sensing valve
1 HOSE ASSEMBLY, oil supply (See HOSE PARTS)
1 CONNECTOR, flare type, 1/2" tube, 3/4"NF male end (Includes
0-RING 70921349)
1 HOSE ASSEMBLY, oil return (See HOSE PARTS)
0-RING 70921349)
1 TEE, adjustable, flare type, 1/2" tube side and end, 3/4"NF
male end (Includes washer, nut and 0-RING 70921349)
2 HOSE ASSEMBLY, valve to cylinder (See HOSE PARTS)
0-RING 709 2 1 885 )
2 CYLINDER ASSEMBLY (Consists of items 11 thru 14)
2 BARREL, cylinder (Not serviced separately)
2 DO-RING, cylinder barrel
2 DSEAL wiper, cylinder piston (Order item 15)
2 PISTON, cylinder (Not serviced separately)
2 SEAL KIT (Consists of items 12 and 13)
OComponents of item 15
212
ITEM PART NO.
1 70 667662
70922848
70910287
70911026
2 70667664
3 70085694
4 70667665
5 70923664
6 70667663
70916272
7 70667453
70921409
8 70667454
70921409
70922792

9 70646142
70922522

10 70667365
11

1 2 70923649
13
14

15 70668339
1
1
1
2

MEMO
213

30 3126 25 22 23 2228 27
MAIN HOUSING COVER
32
33
34
0 cs. ° (2.'Yj.
OP •
e
18
— FIRST TYPE
17
21
20
16
24
T — 7 05 96
BRAKES
214

BRAKES
1 70637993 2 BAND ASSY., top section (Includes bonded linings)
Refer to
2 70638002 2 BAND ASSY., bottom section (Includes bonded lining) item 25
3 70637997 2 BAND ASSY. , rear section (Includes bonded lining)
4 70623130 2 PIN, band hinge
70900806 4 PIN, cotter, 1/8" x 1",
5 70650276 2 SCREW, band adjusting
6 70650275 2 PIN, adjusting screw, upper band
7 70623153 2 PIN, adjusting screw, bottom band
8 70650273 2 DRIVE ASSY., universal, band adjustment (Serviced only as
a unit)
70921330 2 PIN, spring, 7/32" x 1-1/8" (lower)
70921469 2 PIN, spring, 7/32" x 1" (upper)
9 70624193 2 SPRING, band adjustment
10 70650274 2 SLEEVE, band adjustment
11 70623144 2 GASKET, brake adjustment hole plug
12 70653773 2 PLUG, brake adjustment hole
13 70623132 2 PIN, top band
70900808 4 PIN, cotter, 1/8" x 1-1/2"
14 70623133 2 YOKE, brake band, upper
15 70623131 4 PIN, band yoke
16 70623158 2 YOKE, brake band, lower
17 70623182 2 BRACKET ASSY, band lever (Includes item 19)
18 70927529 12 CAPSCREW, 5/8"NF x 1-3/4"
70912942 12 LOCKWASHER, 5/8"
19 70643740 2 PIN, band lever bracket
20 70623165 2 LEVER ASSY., band operating (Includes item 21)
21 70623164 2 BUSHING, band operating,lever
22 70623139 4 PIN, connecting rod, 2 less used on tractors
70910302 4 PIN, cotter, 5/32" x 1-1/4" prior to unit #20113
23 70623140 2 ROD, connecting
24 70637729 2 PIN, connecting rod, front Tractors prior
70904003 2 PIN -, cotter, 1/8" x 2-1/4" to unit #20113
25 70638818 2 EYE, connecting
70910847 2 NUT, jam, 3/4"NF
(Continued)

215

16
T-30893
13
ITEM
26
27
28
PART NO.
70651467
70908944
70927574
70921570
QTY.
2
2
8
4
BR AK ES (Continued)
DESCRIPTION
VALVE ASSEMBLY, operating (See page 181 for parts)
2 9 70923575 2 0-RING, valve discharge port
30 70623138 2 BOOT, connecting
70921914 4 CLAMP, hose, 2-5/16" x 3-1/4" diam.
31
70623137
70901653
2
2
COVER, band linkage
) Tractors prior to unit #19274
PLUG, pipe, 3/8"NPT
70690566 2 COVER, band linkage (Tractors unit # 1 92 74 and
32 70927236 4 CAPSCREW, 1/2"NF x 2"
33 70927158 8 CAPSCREW, 1/2" NF x 1"
70912441 12 LOCKWASHER, 1/2"
34 70623136 2 GASKET, band linkage cover
35 73117505 2 LLNING KIT, brake (Each includes linings and ins ruction
sheet, sufficient to service one (1) side only).
23
2 2
21-4
20
19
18 '4
17
6 7 R 8 9 10 11 12
_
(5 Er
- -
BRAKE VALVE ASSEMBLY
216

USAGE: See page 215
ITEM PART NO. QTY.
BRAKE VALVE ASSEMBLY
DESCRIPTION
70651467 2 VALVE ASSY. (Includes items 1 thru 23'
NOTE: All quantities are for one (1) Valve Assy. only
1 70651451 1 SPOOL, valve
2 70623195 1 BOOT, valve spool
3 70921912 1 CLAMP, hose, 1-1/16" to 2" diam.
4 70921913 1 CLAMP, hose, 1-13/16" to 2-3/4" diam.
5 70623197 1 SEAL, outer
6 70623489 1 WASHER, back-up, inner seal (veilumoid)
7 70623198 1 SEAL, inner
8 70623202 1 HOUSING
70908944 2 PLUG, pipe, hex-socket-hd., 1/2"NPT
9 70651464 1 PISTON ASSY. (Includes fulcrum pin)
10 70623206 2 RING, snap, actuating rod
11 70623203 1 RETAINER, actuating rod spring
12 70623204 1 SPRING, actuating rod
13 70623207 1 ROD, actuating
14 70623196 1 GASKET, actuating rod retainer
15 70623205 1 RETAINER, actuating rod
16 70614478 4 CAPSCREW, 1/2"NF x 1-3/8"
70904208 4 LOCKWASHER, 1/2"
17 70623211 1 SEAT, relief valve
18 70628019 1 VALVE, relief
19 70623210 1 SPRING, relief valve
20 70638563 1 CAP, relief valve spring
21 70638561 1 CAPSCREW, pressure adjustment
70911048 1 NUT, jam, 3/8"NF
22 70641148 1 GASKET, cap
23 70638562 1 CAP, pressure adjustment screw

18
SAFETY BRAKE
CONTROL VALVE
10 11 12
0
19 20
we.
]11
11
19
ii1 11111111111
"."
TO TRANSMISSION
AUTOMATIC SAFETY BRAKE CYLINDER AND LINES
T-78351
USAGE: Standard on tractors serial No. 10519110 and up; also used on tractors prior to serial
No. 10S19110 if equipped with Automatic Safety Brakes.
ITEM PART NO. OTY. DESCRIPTION
CYLINDER ASSY., safety brake (Includes items 2 thru 9)
CAPSCREW
SPRING, outer
SPRING, inner
(Continued)
1 70669163 1
70633569 3
2 70669128 1
3 70669579 1
1
218

ITEM
AUTOMATIC
PART NO.
SAFETY BRAKE CYLINDER AND LINES (Continued)
QTY. DESCRIPTION
4 70669139 1 PISTON ASSY.
70911207 2 NUT, 1-1/2"NF
5 70669148 2 RING, guide
6 70924 128 1 0-RING
7 70637444 1 RING
8 70923590 1 0-RING
70669145 1 COVER
70915987 6 CAPSCREW, 1/2"NC x 1-1/2"
70904208 6 LOCKWASHER, 1/2 "
10 7092 1913 1 CLAMP, hose, 1-13/16" to 2-3/4" diam.
11 70623138 1 BOOT
12 70921914 1 CLAMP, hose, 2-5/16" to 3-1/4" diam.
13 70669206 1 HOSE (See HOSE PARTS)
70921402 2 ELBOW, adjustable, 90 °, flare type, 1/2" tube, 3/4"NF
male (Includes washer, nut and 0-RING)
70921349 2 0-RING
14 70690178 VALVE, ball --
Late
70922778 NIPPLE, hex- 1/2"NPT
Design
1 5 70930283 1 ADAPTER, union
16 70644713 2 CLIP, 7/8" diam., x 17/32" bolt hole
70920995 1 CAPSCREW, 3/8"NC x 2"
17 70617952 1 BLOCK, clip spacing
18 70669219 1 HOSE (See HOSE PARTS).
70922522 1 CONNECTOR, flare type, 3/8" tube, 3/4" NF male end
(Includes 0-RING)
7092 1349 1 0-RING
70926768 1 REDUCER, flare type, 5/8" tube, to 3/8" tube
70662578 2 ANGLE
20 X0621304 2 . CLIP, 3/4" diam. x 17/32" bolt hole
70922300 2 CAPSCREW, 3/8"NC x 7/8"
70910287 2 LOCKWASHER, 3/8"
70911026 Z NUT, 3/8"NC
219

T-78352AUTOMATIC SAFETY BRAKE VALVE AND LINES
TO FILTER TO SPEED CONTROL VALVE
10
TO TRANSMISSION
220

AUTOMATIC SAFETY BRAKE VALVE AND LINES
USAGE: Standard on tractors serial No. 10S19110 and up; also used on tractors prior to serial
No. 10S19110 if equipped with Special Automatic Safety Brakes.
1 70669200 1 VALVE ASSY., automatic safety •brake (Includes items 2 thru 9)
709 12441 2 LOCKWASHER, 1/2"
2 70921911 2 CLAMP, hose
3 70670418 2 BOOT
4 70922198 2 CLAMP, hose
5 70669165 2 SEAL
6 70669202 1 WASHER
7 70927024 1 RING
8 70628736 2 YOKE
70078810 2 PIN, yoke
70918448 2 PIN, cotter, 3/32"x 1"
9 1 SPOOL (Not serviced separately. Order item 1
10 70669229 1 HOSE ASSY. (See HOSE PARTS)
70926773 1 ELBOW, adjustable, 90 ° , flare type, 1/2" tube, 3/4" straight
thd. male end (Includes 0-RING)
70921349 1 0-RING
70926770 1 REDUCER, flare type, 1" tube to 1/2" tube
11 70622992 3 CLIP, hose
70922300 2 CAPSCREW, 3/8"NC x 3/4"
70910287 2 LOCKWASHER, 3/8"
12 70669207 HOSE ASSY. (See HOSE PARTS)
70921409 CONNECTOR, flare type, 1/2" tube, 3/4" straight thd.
male end (Includes 0-RING)
70921349 1 0-RING
13 70662578 1 ANGLE
14 70644713 1 CLIP, hose
70922300 1 CAPSCREW, 3/8"NC x 3/4' 1
70910287 1 LOCKWASHER, 3/8"
70911026 1 NUT, 3/8"NC
221

T- 75134MAIN FRAME
9-10 13 14
18 23 20 22
15
16 17 3 4 5 8 6 21 24
2
r-
L
ITEM
1
PART NO.
70660425
QTY.
1
DESCRIPTION
FRAME ASSY. (Includes items 3 thru 8)(Tractors prior to
unit #17001
70683255 1 FRAME ASSY. (Includes items 3 thru 8)(Tractors unit #17001
and up)
2 70928413 12 CAPSCREW, 1-1/4"NF x 4-1/2"
3 70630038 1 CAP, beam pivot pin, front
4 70925460 2 CAPSCREW, 1"NF x 3-3/4"
5 70629937 2 SHIM (.007" thick. Use as required)
6 70947327 1 CAP, beam pivot pin, rear
7 70925460 6 CAPSCREW, 1"NF x 3-3/4"
8 70629938 2 SHIM (.007" thick. Use as required)
9 70660202 1 BUMPER, front
10 70927305 4 CAPSCREW, 1"NC x 3-3/4"
70911032 4 NUT, 1"NC
11 70040503 1 HOOK, front pull Tractor unit #18567
12 70013006 4 CAPSCREW, 7/8"NF x 3-3/4" and up (Special equip-
70070400 4 NUT, high, 7/8"NF ment on prior Tractors)
70661691 1 PLATE, closure, left
13
70661692 1 PLATE, closure, right
14 70920574 12 CAPSCREW, 1/2"NC x 1-3/8"
(Continued)
222

ITEM PART NO.
( 70630018
70675531
70922743
70677012
16 70091634
17 70070469
70904208
18 70673018
70921403
70677010
19 70666940
20 70921403
70677010
21 70925483
70677012
70911030
22 70642633
70035061
70904208
23 70630039
70927353
70677008
70631959
24
70631960
15
MA IN FRAME (Continued)
QTY. DESCRIPTION
1

1
GUARD ASSY, , crankcase (First type) A
16 and 17
Each includes items
GUARD ASSY. , crankcase (Second type) j


10 WASHER, plain

1 PLATE, cover, oil and water drain holes (1 additional used
with First type GUARD)


4 LOCKWASHER, 1/2"

1

GUARD, transmission, front


6 WASHER, plain

1 GUARD ASSY. , transmission, rear section (Includes item 22)


6 WASHER, plain


4 WASHER, plain

2 NUT, 3/4"NC

1 COVER, transmission oil drain


2 LOCKWASHER, 1/2"

1 PLATE, guard attaching

4 CAPSCREW, 1/2" NF x 1-1/4"

4 WASHER, plain

2 SHIM, rear guard (1/16" thick. Use as required)

2 SHIM, rear guard (1/8" thick. Use as required)
section
2"
223

T-38124
TRACK FRAME
ITEM
1
(
PART NO.
70690367
70690368
QTY.
1
1
DESCRIPTION
FRAME ASSY., left Each includes
items 2 thru 4
FRAME ASSY. , right
70914465 2 FITTING, lubricating, 1/8"NPT, straight (Tractors without
counter weight)
70917192 2 FITTING, lubricating, 1/8"NPT, 90 0 (Tractors with counter
weight and ROPS Canopy)
2 70684490 2 CAP, sprocket shaft bearing
3 70928175 4 CAPSCREW, 1-1/4"NF x 6"
70914730 4 LOCKWASHER, 1-1/4"
4 70664268 2 BUSHING, pivot shaft
5 70664280 2 SHAFT, pivot
6 70664281 4 SEAL, grease, pivot shaft
7 70630624 4 BAR, slide, track idler, upper
8 70631704 4 BAR, slide, track idler, lower
70632575 4 SHIM, slide bar (.028" thick. Use as required)
9
( 70637601 4 SHIM, slide bar (.014" thick. Use as required)
10 70631690 20 DOWEL, tapped, track idler slide bar
11 70923276 20 CAPSCREW, 3/8"NF x 1"
12 70647080 20 WASHER, plain (hardened)
(Continued)
224

TRACK FRAME (Continued)
13 70669409

6 BLOCK, tapped (For mounting dozing equipment) (Tractor
prior to # 19462)
14
6
6
6
6
70035067
70904208
70921403
70677010
LOCKWASHER, 1/2"
WASHER, plain
Tractors prior to #16209
Tractors # 16209 and up
15 70664850 12 CORK (1" diam. )(For protecting dozer mounting holes)
16 70669408
70012992
70904206
17 70044973
70921441
70677010
70656795
2 PLATE, closure
4 LOCKWASHER, 3/8"
4 WASHER, plain
4 WASHER, plain
GUARD, end left hand
Tractors_ prior
to #16209
Tractors # 16209
and up
NOTE: Items listed below are Special Equipment
19
70656796 2 GUARD, end, right hand
20 70921068

8 CAPSCREW, 3/4"NC x 2 - 1/4"
70929188

8 WASHER, plain
70911030

8 NUT, 3/4"NC
22.5

0
1
( 1
0 0 QI
11 12 10
6
10
i!
10TOP VIEW
1-72964
BOTTOM GUARDS
=
6

1 70664745 1 FRAME, front
70922743 10 CAPSCREW, 3/4"NC x 2"
70677012 10 WASHER, .plain

2 70676593 1 PLATE ASSY. , bottom, front section; forward (Without access
hoie)(Late units)
70924149 3 CAPSCREW, 3/4"NF x 2-1/4"
70677012. 3 WASHER, plain

3 70645961 1 PLATE ASSY., bottom, front section, rear (Includes items 12
and 13)(With access hole, 1 additional used on Early units)

4 70924149 3 CAPSCREW, 3/4"NF x 2-1/4"

5 70925483 4 CAPSCREW, 3 /4" NC x 3-1/4"
70911030 4 NUT, 3/4"NC

6 70667764 1 FRAME, rear

7 70921403 12 CAPSCREW, 5/8"NC x 2"

8 70922789 2 CAPSCREW, 3/4"NC x 3"
70911030 2 NUT, 3/4"NC

9 70631959 1 SHIM, rear frame (Use as required)

10 70664774 1 PLATE ASS -Y., bottom, rear section (Includes items 12 and 13)

11 70924149 8 CAPSCREW, 3/4" NF x 2-1/4."

12 70633283 3 COVER, access holes (1 additional used on Early units)

13 70921175 12 CAPSCREW, 1/2" NC x 1"
70904208 12 LOCKWASHER, 1/2"
226

13 12
„ „
1 11 10 17 8
8 14 15
O
16
7
,
3 4
/
GUARDS MARKED "X” ARE SPECIAL EQUIPMENT
T-36228
TRACK ROLLER GUARDS
*Standard guarding.
**Special equipment guarding. (Supplement standard guarding)
QTY.
DESCRIPTION
3

GUARD, end section, left hand
15

15

WASHER, plain
3
-
GUARD, end section, right hand
15 CAPSCREW, 3/4"NF x 3"
15 WASHER, plain
4
-
BLOCK, tapped, front guard attachment (16-1/4" long)
(Tractors prior to March 1973)
ITEM
1
3
4
PART NO.
70669551
70923137
70677012
70669552
70923137
70677012
c- 70632349
6
5 <
70632350
-.
[ 70632325
I 70098730
._
70632350
8 70669550
9 70923137
70677012
10 70669553
1 1 70923137
70677012
12 70669554
13 70923137
70677012
14
70669555
70669556
15 70923137
70677012
16 70632361
17 70650847
70914728
70911047
BLOCK, tapped, front and rear guard attachment (8-1/2" long)
(Tractors after March 1973)
4
-
BLOCK, tapped, front guard attachment (8-1/2" long)
2 BLOCK, tapped, front guard attachment (3-1/4" long)
(Tractors after March 1973)
- BLOCK, tapped, rear guard attachment

6 GUARD, intermediate section
- 24 CAPSCREW, 3/4"NF x 3"
- 24 WASHER, plain
2 GUARD, intermediate front section, left hand

S CAPSCREW, 3/4"NF x 3"
- 8 WASHER, plain
- 2 GUARD, intermediate front section, right hand.
- 8 CAPSCREW, 3/4"NF x 3"

8 WASHER, plain
1 GUARD, rear inner section, left side
- 1 GUARD, rear inner section, right hand

- 10 WASHER, plain

2 14 SPACER, guard bracing

2 14 ROD, guard bracing

4 28 LOCKWASHER, 1.

4 28 NUT, 1"NF
227

19 20
T-5148
TRACK ROLLERS (First type)
DOUBLE-FLANGE ROLLER—
17
r
14 12 8 7 6
21
228

TRACK ROLLERS (First Type)
USAGE: Tractors prior to serial No. 10S17615

70667647 6 ROLLER ASSY., single-flange
1

(. 70667648 8 ROLLER ASSY. , double-flange
Each consists of
items 2 thru 15
C 70667645 6

8
ROLLER, single-flange
2
70667646 ROLLER, double-flange
3 70622437 14 SHAFT
4 70076296 28 CONE ASSY., bearing
5 70604398 28 CUP, bearing
6 70622197 28 ❑ RING, seal, inner
7 70905357 28 ❑MALL, steel, 3/16" diam.

70923822 28 ❑ 0-RING, seal ring

r 70655470 56 SHIM, bearing adjustment (.003" thick)

9 70076294 56 SHIM, bearing adjustment (.007" thick)

70076293 56 SHIM, bearing adjustment (. 010" thick)

Use as required
10 70667600

28 RETAINER, bearing
11 70913105

168 CAPSCREW, 1/2"NF x 1-1/2"

70912441

168 LOCKWASHER, 1/2 1 '

11A 70923932 28 0-RING, bearing retainer
12 70051623 28 DRING, seal, outer
13 70051959 28 SPRING ASSY. seal (Serviced only as a unit)
14 70051629 28 DBOOT, seal spring
15 70076298 28 RETAINER, seal
16 70098744 28 BRACKET, attaching
17- 70085026 56 CAPSCREW, 7/8"NF x 4-1/2"

18 70098730 56 BLOCK, tapped, attaching capscrew

70012453 56 CAPSCREW, 3/4"NF x 2" A Not used when full set of Track

70904369 56 LOCKWASHER, 3 /4" 1 Roller Guards is installed
19 70033288 - CEMENT, neoprene, 1/2 pint can
For cementing
20 70054890 - SOLVENT, neoprene cement, 1/2 pint can
seal boots
21 70622234 14 SEAL KIT (Includes parts for one (1) roller only; items 6, 7, 8,
12 and 14)
229

TRACK ROLLERS (Se cond Type)
T-75942
USAGE: Tractor s serial No. 10S17615 and up
* Tractors prior to serial No. 10S19292
** Effective tractor serial No. 10S19292
1
2
* **
70671146 6
70671153 8
70688004 6
70688005 8
70927143 56 56
70676122 56 56
ROLLER ASSY., single -flange
Each includes
ROLLER ASSY., double-flange
items 3 thru 14
ROLLER ASSY., single-flange
Each includes items 3 thru
ROLLER ASSY., double -flange
17 excluding item 14
WASHER, plain
3
170671143
70671144
6 6
8 8
ROLLER ASSY., single-flange
ROLLER ASSY., double-flange
) Each includes item 4
NOTE: Ouantities listed below are for one (1) roller only
70671145 2 2 BUSHING, roller
70671127 1 SHA FT
( 70688006 1 SHA FT
(Continued)
4
5
230

ITEM PART NO.
TRACK R OLLERS (Second Type)(Continued)
QTY. DESCRIPTION
* **
70923852 2 0-RliNG, shaft
6
70923581 2 0-RETG, shaft
7 70923591 2 2 0-RLNG, retainer
70671130 2 RETAINER ASSY.
8 70688009( 2 RETAINER ASSY. (Tractors prior to unit #19475)
Each includes
item 10 and 11
70690667 2 RETAINER ASSY. (Tractors unit #19475 and up)
9 70670849 12 12 CAPSCREW, retainer attaching
70669707 6 PIN, washer retaining (.243" diam. )
10 70681724 8 PIN, washer retaining (.290" diam.)(Tractors prior to unit #19475)
70930307 8 SCREW, flat-hd., hex-socket, 1/4"NCx3/8"(Tractors unit #19475
and up)
70671129 2 WASHER, thrust order item 10.
11
70683358 2
)
Also
WASHER, thrust (Tractors prior to Requires a grind and drill
unit #19475) operation to install
70690665 2 WASHER, thrust (Tractors unit #19475 and up)
12 70671177 2 2 SEAL ASSY. (Includes item 19)
13
(
70670852 2 CAP, seal retaining
70688007 2 CAP, seal retaining
14 70922419 2 PIN, spring (1/2" x 1-1/8")
15 70688012 2 RING, snap, cap retaining
16 70689291 1 PLUG, shaft (sq. -socket, 3/4"NF thd.)
17 70923847 1 0-RLNG, plug
18 70098730 4 4 BLOCK, roller mounting Not used when full
70924149 4 4 CAPSCREW, 3 /4"NF x Z-1/4" set of Track Roller
70914726 4 4 LOCKWASHER, 3/4" Guards is installed
19 70690650 RING SET, seal (Enables replacement of the rubber sealing
washers without having to replace the steel sealing rings
or the entire Seal Assy. )(Includes 2 sealing washer,
sufficient to service 1 SEAL ASSY. )
231

T-33433TRACK IDLER
28
19 18 23 22
27 26 24 25
32
11 1312 10
14
USAGE: Tractors prior to serial No. 10S19112, excluding Nos. 10S19057, 10S19071 and 10519106
ITEM
1
PART NO.
70667380
OTY.
2
DESCRIPTION
IDLER ASSY., track (Spoke-type. Standard on tractors prior to
unit No. 18567) (Order IDLER ASSY. 70683729)
70667388 2 IDLER ASSY., track (Solid-type. Special on tractors prior to
unit No. 18567; standard thereafter) (Order IDLER ASSY. 70683729)
70622203 2 IDLER, only (Spoke-type. Standard on tractors prior to
unit No. 18567)
2
70622649 2 IDLER, only (Solid-type. Special on tractors prior to unit
No. 18567; standard thereafter)
3 70667379 2 SHAFT
4 70076296 4 CONE ASSY., bearing
5 70630345 4 CUP, bearing
70051614 6 SHIM, bearing adjustmen (.032" thick)
6
Use as required
(Continued)
232

ITEM
7
8

70051959
9

70051629
10

70622197
11

70051623
12

70905357
13

70923822
14

70622199
15

70673043
16

70928133
17

70012767
18

70673044
19

70928133
2 0

70012767
21

70051647
22

70667236
70927529
2 3
(
70667378
70667377
7092656624
r
7
0667366
25
L, 0667367
26

70084997
7092116827
70677010
7008499828
7092116829
70677010
7003328830
7005489031
7062223432
4 SPRING ASSY., seal (Serviced only as a unit)
4 ❑ BOOT, seal
4 ❑ RING, seal, inner
4 ❑ RING, seal, outer
4 ❑ BALL, steel, 3/16" diam.
4 DO-RING, seal ring
4 RETAINER, seal follower
2 BRACKET ASSY., left (Includes item 21)
4 NUT, high, 3/4"NF
2 BRACKET ASSY., right (Includes item 21)
4 NUT, high, 3/4"NF
4 PIN, dowel, idler bracket
4 PLATE, guide
24 CAPSCREW, 5/8"NF x 1-3/4"
8 SHIM, guide plate (.062" thick. Use as required)
8 SHIM, guide plate (.031" thick. Use as required)
4 CAPSCREW, idler adjustment (1"NF x 2")
16 SHIM, idler adjustment (1/16" thick)
4 SHIM, idler adjustment (1/32" thick)
2 GUARD, left
6 WASHER, plain
2 GUARD, right
6 WASHER, plain
- CEMENT, neoprene, 1/2 pint can
- SOLVENT, neoprene, 1/2 pint can
2 SEAL KIT (Includes parts for one (1) idler only;
items 9 thru 13)
PART NO
70622202
70916406
70904209
TRACK IDLER (Continued)
. QTY. DESCRIPTION

4 RETAINER, bearing

24 CAPSCREW, 5/8"NF x 1-3/4"

24 LOCKWASHER, 5/8"
Not used with
solid-type idler
For cementing seal
boots and gaskets
233

T-75938
TRACK IDLER
USAGE: Tractor serial No. 10519112 and up including Nos. 10S19057, 10519071
and 10S19106
1 70683729 2 IDLER ASSY. (Original equipment)(Includes items
2 thru 10)
70691607 IDLER ASSY. (Service replacement)(Includes items
2 thru 10)
2 70670062 2 IDLER, only (Original equipment)
70691604 2 IDLER, only (Service replacement)
3 70670064 2 SHAFT
4 70051989 4 CONE ASSY.
5 70051988 4 CUP
6 70671629 6 SHIM (.032" thick)
70671628
70671627
6
6
SHIM (.010" thick) Use as required
SHIM (.007" thick)
70671626 8 SHIM (.003" thick)
7 70670068 4 RETAINER
70921535 24 CAPSCREW, 5/8"NCx1-3/4"(Used on all tractors
excluding unit #19719 thru #20080, but including
#19747, 19985 and 19886)
70912942 24 LOCKWASHER, 5/8"
70927529 24 CAPSCRE,A,T, 5/8"NC x 1-3/4" (Tractor unit #19719
thru #20080, excluding #19747, 19985 and 19986)
(Continued)
(Revised May 1976)
234

ITEM PART NO. QTY.
TRACK IDLER (Continued)
DESCRIPTION
8 70923594 4 0-RING
9 70653113 4 SEAL (See item 19)
10 70670066 4 RETAINER
11 70682823 4 BRACKET ASSY. (Includes item 13)
12 70921241 4 CAPSCREW, Used on all tractors excluding unit
1" NC x 6" #19719 thru #20080, but including
70923243 4 NUT, high, 1" NC #19747,19985 and 19986
70928133
70012767
8
8
CAPSCREW, 3/4"NF Tractor unit #19719 thru
x 5-3/4" #20080, excluding #19747,
NUT, high, 3/4"NF 19985 and 19986
13 70051647 8 PIN
14 70667236 4 PLATE
70921535 24 CAPSCREW, 5/8"NC x 1-3/4"
15 70667378
70667377
8
8
SHIM (.062" thick) ) Use as required
SHIM (.031" thick)
16 70926566 4 CAPSCREW (l"NF x 2")
17 70667367
70667366
4
16
SHIM (.03" thick)
Use as required
SHIM (.06" thick)
18 70686065
70686066
2
2
GUARD, left ) Special equipment
GUARD, right
70921535 8 CAPSCREW, 5/8"NC x 1-3/4"
70677010 8 WASHER
19 70699061 4 RING SET, seal (Includes 2 rubber sealing washers
sufficient to service 1 Seal Assy. )(Not illustrated)
235
(Revised May 1976)

236
15 13 7 19 5
5 4
20
16 15 14 13 12 11 10 9 7 6
(Revised May 1 98 1)
T-32087
TRACK CARRIER ROLLER
r 3
C
c
c
8
SERVICE REPLACEMENT
1
L

TRACK CARRIER ROLLER
ITEM PART NO, QTY.
* **
*Original Equipment
**Service Replacement
DESCRIPTION
1 70623825 4 ROLLER ASSY. (Includes items 2 thru 16)
73119312 4 ROLLER ASSY. (Includes items 2,3,5 thru 8,13,15,
16 and 19)
2 70623828 4 4 BRACKET
3 70623827 4 SHAFT
73119315 4 SHAFT
70043491 8 CONE ASSY„ bearing
70659149 8 CUP, bearing
6 70655458 16 16 SHIM (.003" thick)
70073024
70073025
16
16
16
16
SHIM (.007" thick)
Use as required
SHIM ( .010 " thick)
70073026 8 8 SHIM (.032" thick)
7 70073023 8 RETAINER
73119311 8 RETAINER
8 70921076 48 48 CAPSCREW, 3/8"NC x 1-1/4"
70910287 48 48 LOCKWASHER, 3/8"
9 70073029 8 DO-RING, seal packing
10 70073027 8 DRING, seal, inner
11 70905357 8 MALL, steel, 3/16" diam.
12 70621283 8 ORING, seal, outer
13 70048666 8 SPRING .ASSY. , seal (Serviced only as a unit)
70671158 8 SEAL ASSY.
14 70048665 8 BOOT
15 70073634 8 RETAINER
70671160 RETAINER
16 70623829 8 ROLLER
17 70012762 16 CAPSCREW, (7/8"NF x 3-1/4")(Tractors prior to
unit #17604)
70927186 16 16 CAPSCREW (7/8"NF x 3-1/2")(Tractors unit #17604
and up)
70676122 16 16 WASHER
18 70623826 8 BLOCK, tapped
19 70923586 8 0-RING
20 70078941 4 SEAL KIT (Includes parts for one (1) roller assembly
only; items 9 thru 12)
237 (Revised May 1981)

E
1
1
1
1
L-- - - -
10 11
14
12
16
18
11
13 -34 22 20 21
19
24
1
1
1
1
J
T-73574
TRACK RELEASE
2
3
35
4
0111111k-
1
1
1
1
1
238

ITEM
1
2
3
4
5
PART NO.
70665110
70666367
70666407
70628915
70665115
QTY.
2
2
2
2
2
TRACK RELEASE
DESCRIPTION
YOKE ASSEMBLY (Includes items 2 thru 9A)
PLUG, yoke
FITTING, pressurizing
VALVE ASSEMBLY, check (Serviced only as a unit)
RING, wear, release yoke
6 73045326 2 RING, snap
7 70628914 2 SEAL, piston
8 70665114 2 RING, wear, adjusting piston
9 70665113 2 PISTON, adjusting
9A 70665112 2 YOKE
10 70684419 2 BAR, push
70602663 4 WASHER, plain (Tractors unit #18517 thru #18546)
11 70923831 4 0-RING, crosshead
12 70621204 2 CROSSHEAD
13 70649761 2 GUIDE, crosshead
14 70921171 12 CAPSCREW, 3/4"NF x 2-3/4"
15 70012767 12 NUT, high, 3/4"NF
16 70928146 6 CAPSCREW, 3/4"NF x 3-1/4"
70928914 6 WASHER
17 70035250 4 PLUG, crosshead guide filling hole
18 70667252 4 GASKET, crosshead guide filling hole plug
19 70051786 2 GASKET, crosshead guide
2 0 70051812 2 BLOCK, tapped, crosshead guide mounting
21 70924864 4 CAPSCREW, 1/2"NC x 2-1/4"
22 70051799 2 PIN, bellcrank pivot
23 70649763 2 PIN, front push rod
24 70649765 2 ROD, push, front
25 70649762 2 BELLCRANK
26 70649763 2 PIN, rear push rod
77 70649764 2 ROD, push, rear
28 70051790 2 PLUNGER, spring
29 70059179 2 SPRING, inner
30 70051800 2 SPRING, outer
31 70095529 2 SEAT, spring
32 70064819 2 CAPSCREW, spring adjustment
33 - 70051795 2 LOCK, spring adjustment capscrew
34 70649766 2 GUIDE ASSEMBLY, crosshead (Consists of items 13,22 thru 27)
35 70914465 2 FITTING, lubricating, 1/8"NPT (Tractors unit #19276 and up)
(Revised May 1976)
239

ITEM PART NO,
44* Unsealed type (Standard on tractors serial No.
QTY.
* *=',, DESCRIPTION
70667299 2 CHAIN ASSY. (40 links)(Consists of items
1
2 thru 9)
70679324 2 CHAIN ASSY. (40 links)(Consists of items
2 thru 8 and 10)
2 70667263 78 78 LINK, left
3 70667264 78 78 LINK, right
70667435 2 2 LINK, master, left
5 70667436 2 2 LINK, master, right
6 70079601 78 78 PIN
70621294 2 2 PIN, master
* Sealed type (Standard on tractors prior to serial No. 10S18567)
10S18567 and up)
Basic to all
standard and
special track
assemblies
(Continued)
240

70663563
70664005
70663370
70663575
70663552
70664009
70663548
70663574
14 70663596
13
ITEM PART NO. QTY.
TRACK (Continued)
DESCRIPTION
* **
70667292 80 2 BUSHING
8
(
70679274 - 78 BUSHING
9 70683984 160 - SEAL
10 70679275 - 4 SPACER
70097056 320 320 BOLT, track shoe (2-5/8" long)
11
70097053 320 - BOLT, track shoe (2-15/16" long)(For use with semi-grouser
shoes only)
70655838 320 320 BOLT, track shoe (2-3/4" long)(For severe-service shoes only)
12 70663466 320 320 NUT, track shoe bolt
15 75000528
TRACK SHOES
COMPLETE TRACK ASSEMBLIES
WITH SHOES (2 Required)
**
80 80 SHOE, grouser, 22" . . 70667315 . 70679295
80 80 SHOE, grouser, 22"
(Severe-service) 70667347 . 70680227
80 80 SHOE, grouser, 24" 70667300 . .70680229
(Severe-service) 7066734 0 . .70679306
80 80 SHOE, grouser, 26" 70667328 . .70680231
(Severe-service) 70667350 . .70680235
80 80 SHOE, grouser, 28" 70667331 . .70680233
(Severe-service) 70667343 . .70680237
80 SHOE, semi-grouser, 24" . .70667318
UNDERCARRIAGE MEASURING KIT (Includes all tools
required to determin remaining life of undercarriage
components)
241

T- 74682
8
EQUALIZING BEAM
.‹6
6
N 5
10
7
ITEM PART NO. QTY.
1 70662957 1
2 70052256 2
3 70630032 1
4 70630302 2
5 70650770 2
6 70662924 2
7 70662897 8
DESCRIPTION
BEAM ASSEMBLY (Includes item 2)
BUSHING, beam pivot
PIN, beam pivot
RING, pivot pin retaining
PAD, shock, outer
PAD, shock, inner
BUSHING, bracket spacing
2 BRACKET, shock pad
8 CAPSCREW, 1"NF x 4" (Tractors prior to
8 CAPSCREW, 1"NC x 3-1/2" (Tractor unit
excluding unit #19397, 19462 and 19624)
8 CAPSCREW, 1"NF x 4" (Tractor unit #193
19624)
8 WASHER, plain
8 NUT. high, 1"NF (Tractors prior to unit #
#1 9397, #19462 and #19624)

8 70662940
70073424
70927314
9
70922175
70617611

10 70600236
unit #19085)
#19085 and up,
97, 19462 and
19085, including
242

SWINGING DRAWBAR
USAGE: Optional equipment
ITEM PART NO. QTY.
1 70648683 1
2 70629966 2
70913077 2
3 70052361 6
70904210 6
DESCRIPTION
BRACKET, mounting
CAPSCREW, 1-1/2"NF x 4-1/4"
LOCKWASHER, 1-1/2"
CAPSCREW, 1-1/4"NF x 4"
LOCKWASHER, 1-1/4"
4 70056995 1 PIN, hinge
5 70052155 1 PLATE, hinge pin retaining
6 70035018 2 CAPSCREW, 1/2"NF x 1-1/2"
70904208 2 LOCKWASHER, 1/2"
7 70648643 1 DRAWBAR
8 70648652 2 SHOE, wear
9 70648646 1 PLATE, drawbar supporting
10 70098266 4 CAPSCREW, 1-1/4"NF x 5-5/8"
70904210 4 LOCKWASHER, 1-1/4"
70913097 4 NUT, 1-1/4"NF
11 70052366 1 PIN, drawbar locking
12 70052159 1 PIN, locking arm
13 70052069 1 ARM, locking, drawbar pins
14 70052367 1 PIN, drawbar coupling
15 70052060 1 SHAFT, locking arm
T-71875
243

T-71220
FIXED DRAWBAR
USAGE:
ITEM
Standard equipment on Tractors prior to serial No. 10S17233 and optional
equipment thereafter.
1 70098837 1 BRACKET, coupling
2 70648331 6 CAPSCREW, 1-1 /2"NF x 6-1/4"
70913077 6 LOCKWASHER, 1-1/2"
70916555 6 NUT, 1 - 1 /2"NF
3 70633674 1 PIN, drawbar
4 70629697 1 BLOCK, retaining, drawbar pin
5 70629698 1 PIN, retaining block
70900806 2 PIN, cotter, 1/8" x 1"
6 70633675 1 BRACKET, supporting
7 70926856 4 CAPSCREW, 1-1 /4"NF x 4"
70904210 4 LOCKWASHER, 1-1/4"
8 70625383 4 CAPSCREW, 1-1 /2"NF x 4"
70913077 4 LOCKWASHER, 1-1/2"
2.44

T- 75824
FIXED DRAWBAR
USAGE: Standard equipment on tractors serial No. 10S17233 and up
1 70674318 1 DRAWBAR
2 7 0926856 2 CAPSCREW, 1-1/4"NF x 4" Not used when
7 0914730 2 LOCKWASHER, 1-1/4" equipped with
3 7 0926857 4 CAPSCREW, 1-1/2"NF x 4" counterweight
7 0912603 4 LOCKWASHER, 1-1/2"
4 70674320 1 PIN, coupling
5 70674321 1 PLATE, pin retaining
7 0922526 1 CAPSCREW, 1/2"NC x 2-1/2"
7 0915972 1 NUT, elastic stop, 1/2"NC
245

2
10
..--
i
15 IQ
t
----_---, — 21
Tr I I I, f
o
_ L _
I
1
18 * 0. , ;,,
, , _
16
I ''' X'

//:
i'- "----..
----
----'!--1 20 ; ' '` a I" - -
_
, ,
.4,,
r
0 ;
.''.-,,
i-N1-1' —0
,
„'" A%4, 1.
:
.-7-'2—jiC i 1
—E 4.- _
;
- (D i
1 +
17Ct c------.--
i
;
14
r
r
SEAT
246
T-75148

ITEM PART NO. QTY.
SEAT
DESCRIPTION
1 1 SEAT ASSEMBLY (See pages 249 and 249A)
2 70660637 1 ANGLE, seat supporting,. front
3 70915987 1 CAPSCREW, 1/2"NC x 1-1/2"
4 70916317 1 CAPSCREW, 1/2"NC x 2-3/4"
70911028 1 NUT, 1/2"NC
70904208 2 LOCKWASHER, 1/2"
5 70661658 1 CHANNEL, seat supporting, rear
6 70916313 3 CAPSCREW, 1/2"NC x 1-3/4"
70904208 3 LOCKWASHER, 1/2"
70911028 2 NUT, 1/2"NC
7 70660680 1 BRACKET, channel supporting
8 70916314 2 CAPSCREW, 1/2"NC x 2"
70904208 2 LOCKWASHER, 1/2"
9 70666235 1 SUPPORT, seat
10 70916313 3 CAPSCREW, 1/2"NC x 1-3/4"
70904208 3 LOCKWASHER, 1/2"
70911028 3 NUT, 1/2"NC
11 70666240 1 PLATE, seat support spacing
12 70632179 1 CUSHION, arm rest, left side
13 70919331 4 CAPSCREW, 3/8"NF x 1"
70916965 4 LOCKWASHER 3/8" ) Plated
14 70632188 1 CUSHION, arm rest, right side
15 70919331 4 CAPSCREW, 3/8"NF x 1"
70916965 4 LOCKWASHER, 3/8" Plated
16 70660687 1 SUPPORT, right arm rest cushion
17 70915987 2 CAPSCREW, 1/2"NC x 1-1/2"
18 70916313 2 CAPSCREW, 1/2"NC x 1-3/4"
70904208 4 LOCKWASHER, 1/2"
19 70 660678 1 ANGLE, bracing, right arm rest support
20 70 916271 2 CAPSCREW, 3/8"NC x 1"
21 70 919225 2 CAPSCREW, 3/8"NC x 1-3/8"
70 904206 4 LOCKWASHER, 3/8"
70 911026 4 NUT, 3/8"NC
22 70680080 1 BELT, safety (Special equipment. Not illustrated)

4
SEAT CUSHION
SEAT ASSEMBLY
T-71877
248

SEAT ASSEMBLY
USAGE: See page 247. Tractors prior to serial No. 10S20171
70659093 1 SEAT ASSY. (Includes items 1 thru 25)
r 70638422 1 CUSHION, back (outside section)
1
70642499 1 COVER, slip, back cushion (Includes fastenings)(Not original
equipment)
1 CUSHION, back (center section)
70916532 2 SCREW, machine, rd-hd., 1/4"NC x 3/4"
2 70914105 2
_70638421
LOCKWASHER, ext-tooth, 1/4"
70642498 1 COVER, slip, back cushion (Includes fastenings)(Not original
equipment)
r 70659102 1 CUSHION ASSY., seat (Includes item 4)
3 70642500 1 COVER, slip, seat cushion (Includes fastenings)(Not original
equipment)
4 70638431 2 PLATE, bearing, seat cushion
4 SCREW, wood, fl-hd. , #8 x 1/2" (Procure locally)
5 70638432 2 BRACKET, pivot, seat cushion
70916532 2 SCREW, machine, rd-hd. , 1/4"NC x 3/4"
70914105 2 LOCKWASHER, ext-tooth, 1/4"
6 70650143 1 PLATE, reinforcing, back cushion
7 70650132 2 BRACKET, retaining, back cushion
70916532 4 SCREW, machine, rd-hd. , 1/4"NC x 3/4"
8 70650141 1 ROD ASSY., back cushion adjustment (Includes mounting clips)
70928197 2 RING, retaining
9 70650137 1 SPRING, back cushion adjustment rod
10 70650144 1 FRAME, seat
11 70650138 1 SPRING, retracting, seat frame
12 70650142 1 LATCH, seat adjustment
13 70650146 2 BEARING, seat adjustment latch
14 70650136 1 SHAFT, seat adjustment latch
15 70650135 1 SPRING, seat adjustment latch
16 70638351 2 RING, snap, seat adjustment latch shaft
17 70188436 2 WASHER, seat adjustment latch
18 70650147 2 RING, snap, seat adjustment latch
19 70650133 1 KNOB, seat adjustment latch
20 70650139 4 LINK, suspension, seat frame
21 70650131 6 PIN, seat frame suspension link
22 70638351 12 RING, snap, .suspension link pin
23 70650145 1 FRAME ASSY. , base (Includes items 24 and 25)
24 70650140 1 ROD, seat release
70188436 WASHER, plain
70924169 G PIN, groove, 1/8"x 1"
25 70650134 1 SPRING, seat release rod

(Revised July 1975)
Printed in U. S. A. 249

SEAT ASSEMBLY
T-78529
USAGE: See page 247. Tractor serial No. 10520171 and up.
* First type
** Second type
ITEM
1
PART NO,
70690729
73108384
73113527
70695306
70916532
70921615
70914105
QUANTITY
* J.J. *.**
1 -
1
- - 1
1 1 1
8 6
6
8 8 8
*** Third type
DESCRIPTION
SEAT ASSY, (Includes items 1 thru 4,8,9,and
11 thru 15)
SEAT ASSY, (Includes items 1 thru 15)
SEAT ASSY. (Includes items 1 thru 13 and 15)
CUSHION
SCREW, machine, rd. -hd. , 1/4"NC x 3/4"
SCREW, button-hd. , hex-skt. , 1/4"NC x 3/4"
LOCKWASHER, ext. -tooth, 1/4"
(Continued)
249A

SEAT ASSEMBLY (Continued)
ITEM PART NO. QUANTITY
* ***
DESCRIPTION
2 70695303 1 1 1 CUSHION
70916532 2 2 SCREW, rra chine, rd. -hd. , 1/4"NC x 3/4"
70921615 2 SCREW, button-hd. , hex-skt. , 1/4"NC x 3/4"
70914105 2 2 2 LOC KWASHER , ext. -tooth, 1/4"
3 70694307 1 1 1 CUSHION
70695785 1 PLATE
73108830 1 1 PLATE
70916532 4 4 SCREW, machine, rd. -hd. , 1/4"NC x 3/4"
70921615 4 SCREW, button-hd. , hex -skt. , 1 /4"NC x 3 /4"
70914105 4 4 4 LOCKWASHER, ext. -tooth, 1/4"
1 1 ANGLE
6 1
2
1
2
POUCH
See item 18
CAPSCREW
1 1 CHAIN ASSY.
70694784 2 2 2 CAP
9 70694305 1 1 FRAME ASSY. (Serviced only as a unit)
70924433 4 4 NUT, lock, 5/16"NC
73113740 FRAME ASSY. (Serviced only as a unit)
70921566 - 4 CAFSCREW, 5/16"NC x 1"
70900366 4 NUT, 5/16"NC
10 1 1 SPRING (Not serviced separately)
1 1 70694781 1 1 ROD
73113741 1 ROD
12
13
1
1
1
1
1
1
SLIDE )
Order item 17
SLIDE
14 7 06 94782 1 1 WIRE
15 70694783 2 4 4 BRACKET
70916532 4 8 SCREW, machine, rd. -hd. , 1/4"NC x 3/4"
70921615 8 SCREW, button-hd. , hex-skt. , 1 /4"NC x 3 /4"
70914105 4 8 8 LOCKWASHER, ext. -tooth, 1/4"
16 70696162 1 1 1 BASE
70922925 4 4 4 CAPSCREW, 5/16"NC 3/4"
70677005 4 4 4 WASHER
70911025 4 4 4 NUT, 5/16"NC
17 70695868 1 1 SLIDE KIT
73113745 1 SLIDE KIT
Each includes items 12 and 13
)
18 73109343 1 1 POUCH KIT (Includes items 5,6 and 7)
249B

T- 79192
FLOOR
1 70655449 1 PLATE, left front
2 70920574 5 CAPSCREW, 1/2"NC x 1-3/8"
70654087 1 PLATE, right front (Standard)
4
70645229 1 PLATE, right front. (Used on units equipped with special Air
Cleaner Unloader Extension)
5 70920582 1 CAPSCREW, 1/2"NC x 1-1/4"
6 70. 677008 4 WASHER, plain
7 70660624 1 PLATE, left rear
8 70920583 4 CAPSCREW, 1/2"NC x 1-1/2"
70654080 1 PLATE, right rear (Tractors prior to unit #19110)
10
70669121 1 PLATE, right rear (Tractor unit #19110 and up)
11 70920583 5 CAPSCREW, 1/2"NC x 1-1/2"
70654072 1 CHANNEL, supporting (Tractors prior to unit #19110)
13
70669127 1 CHANNEL, supporting (Tractor unit #19110 and up)
14 70920585 4 CAPSCREW, 1/2"NC x 1-3/4"
70912441 4 LOCKWASHER, 1/2u
70665791 4 SHIM, channel spacing (1/32" thick. Use as required)
15
70665790 1 SHIM, channel spacing (1/8" thick. Use as required)
250

FRONT FENDERS
T- 76870
ITEM PART NO. QTY.
*Tractors prior to serial No. 16550; also tractor serial
No. 10S16551 thru 10S17001
**Tractor serial No. 10S17001 and up
DESCRIPTION
70660179 1 - FENDER, left side
7 0669387 1 FENDER, left side
7 0660180 1 FENDER, right side
7 0669388 - 1 FENDER, right side
2 70920583 4 4 CAPSCREW, 1/2"NC x 1-1/4"
70911028 4 4 NUT, 1/2"NC
3 70927519 6 6 CAPSCREW, Nylok, 5/8"NC x 1-3/4"
70661082 2 ANGLE, fender bracing
4
7 0669386 2 ANGLE, fender bracing
70920583 4 4 CAPSCREW, 1/2"NC x 1-1/2"
70677008 4 4 WASHER
(Revised May 1976)
251

REAR FENDERS
T-76869
USAGE: Tractors prior to serial No. 10517001
3 70921171 3 CAPSCREW, 3/4"NF x 2-3/4"
4 70929066 2 CAPSCREW, Nylok, 3/4"NF x 2-1/4"
70012767 3 NUT, 3/4"NF
5
70654688 1 FENDER, right side (For standard units or units equipped with
hydraulic dozer)
70654090 1 FENDER, right side (For units equipped with cable dozer)
7 70921171 3 CAPSCREW, 3/4"NF x 2-3/4"
8 70 929066 2 CAPSCREW, Nylok,3/4"NE x2-1/4"
70 012767 3 NUT, 3/4"NF
9 70670430 SPACER, shimming (Use as required)
252

REAR FENDERS
T-76865
USAGE: Tractors serial No. 10517001 and up
4 7 0921171 3 CAPSCREW, 3/4"NF x 2-3/4"
70012767 3 NUT, 3/4"NF
70686372 1 FENDER, right side (For standard units or units equipped
6
. with hydraulic dozer)
70669482 1 FENDER, right side (For units equipped with cable dozer)
9 7 0921171 3 CAPSCREW, 3/4"NF x 2-3/4"
70012767 3 NUT, 3/4"NF
11 70670430 - SPACER, shimming (Use as required)
253

T- 74612
RADIATOR units with cable
ITEM PART NO.
GUARD (Not for dozer)
QTY. DESCRIPTION
70677988 1 GUARD, radiator (With dozer) Tractors prior to unit #18567.
1 70677989 1
For Tractors prior to unit #17699
GUARD, radiator (Without dozer) also order 7 each of item 5
70679767 1 GUARD, radiator (Tractors unit #18567 and up)
2 70926567 12 CAPSCREW, Nylok, 1-1/4"NC x 3"
3 70667506 1 PAD, friction (plastic, 20" long)
See itsm 23. For tractors
4 70667507 2 PAD, friction (plastic, 40" long) prior to unit #17699
5 70677885 7 BUTTON, bumper, hood For tractors unit #17699
70917730 7 NUT, elastic stop, 1/4"NC) and up
6 70085140 4 CAP, trunnion
7 70927479 8 CAPSCREW, 1"NF x 4-1/4"
8 70084581 4 BUSHING, trunnion
9 70084612 4 PLATE, retaining, trunnion bushing
10 70669368 1 COVER, top closure
70922763 10 Capscrew, 3/8"NC x 1"
11 70667511 1 BAR, front closure plate supporting
70921556 4 CAPSCREW, 1/2"NC x 2"
12 70663249 1 BAFFLE, air, lower
70921076 5 CAPSCREW, 3/8"NC x 1-1/4"
(Continued)
254

RADIATOR
ITEM PART NO. QTY.
13 70661955 2
14 70668469
70921076
70677006
15 70661137
70922763
70677006
G UAR D (Not for units with cable dozer)(Continued)
DESCRIPTION
BAFFLE, air, side (rubber)
1 - 1/4"
2 STRIP, re-enforcing, baffle
6 WASHER, plain
1 BAFFLE, air , upper
4 WASHER, plain
70667518 1
70926774 6
70677010 6
70673184 1
70924676 6
PLATE, front closure, upper (standard)
CAPSCREW, Nylok, 5/8"NC x 1-3/4"
WASHER, plain
PLATE, front closure, upper (heavy-duty) ( Special equipment)
CAPSCREW, Nylok, 5/8"NC x 2"
PLATE, front closure, lower (standard)
PLATE, front closure, lower (heavy-duty)(Special equipment)
PLATE, front closure, lower (slot-type)(Special equipment)
17
70667520 1
70673186 1
70673370 1
18 70667159
70922509
70677008
4 BRACKET, hinge, bottom closure plate
8 CAPSCREW, Nylok, 1/2"NC x 1 - 3 /4"
8 WASHER, plain
19 70643124 4
20 70920570 4
21 70643229 4
22 70660513 2
70920582 2
70677008 2
70921455 2
70914501 2
23 70667082 1
24 70659326 1
25 70668813 1
PIN, hinge
PIN, hinge pin retaining
CHAIN ASSY. , hinge pin (Serviced only as a unit)
STRAP, cylinder tie-down (Used only when transporting tractor
with dozer blade removed)
CAPSCREW, 1/2"NC x 1-3/8" ) To RADIATOR GUARD
WASHER, plain
CAPSCREW, 5/8"NC x 4-1/2") To CYLINDERS
NUT, 5/8"NC
CEMENT, adhesive, 4oz. can (Use to apply hood friction pads)
)CLAMP, tube
LUG
Requires welding to install
255

14 16
/
15
13
T-75135RADIATOR GUAR D Cable
ITEM PART NO.
70669721
(Units with Dozer)
QTY. DESCRIPTION
1 GUARD, radiator (Tractors prior to unit #17699)
1
[
70677991 1 GUARD, radiator (Tractors unit #17699 thru #18043)
7069768'7 1 GUARD, radiator (Tractors unit #18044 and up)
2 70926567 12 CAPSCREW, Nylok, 1-1/4"NC x 3"
See item 25. Tractors
prior to unit #17699
5 70677885 7 BUTTON, bumper, hood Tractors unit #17699
)70917730 7 NUT, elastic stop 1/4"NC and up
6 70669368 1 COVER, top closure
70922763 10 CAPSCREW, 3/8"NC x 1"
70683421 10 WASHER
7 70667511 1 BAR, front closure plate supporting
70921556 4 CAPSCREW, 1/2"NC x 2"
8 70663249 1 BAFFLE, air, lower
70921076 5 CAPSCREW, 3/8"NC x 1-1/4"
70661955 2 BAFFLE, air, side
70921076 6 CAPSCREW, 3/8"NC x 1-1/4"
(Continued)
(Revised May 1976)
256

ITEM
R A D IA T OR GUAR D (Units with Cable Dozer)(Continued)
10 70661137 1 BAFFLE, air, upper
70922763 4 CAPSCREW, 3/8"NC x 1"
11 70660845 1 PLATE, front closure, upper
12 70660846 1 PLATE, front closure, lower
13 70667159 4 BRACKET, hinge, bottom closure plate
14 70643124 4 PIN, hinge
15 70920570 4 PIN, hinge pin retaining
16 70643229 4 CHAIN ASSY. , hinge pin (Serviced only as a unit)
1 PIPE, cable protecting (33" long)(Tractors prior to #17001)
17
(70660177
70669431 1 PIPE, cable protecting, front (31-3/4" long)(Tractors #17001 and up)
18 70665394 2 COUPLING ASSY. , pipe (Includes nuts and seals)
19 70669430 1 PIPE, cable protecting, rear (11-3/4" long)(Tractors #17001 and up)
20 70084758 3 SHEAVE, control cable (See SHEAVE BLOCKS AND CABLE for
sheaves which conducts cable to moldboard)
21 70044875 3 BEARING, roller, cable sheave
22 70665364 3 SHAFT, sheave
70917936 3 PIN, spring, 3/8" x 3-1/2"
23 70084694 1 GUIDE, cable
24 70921174 2 CAPSCREW, 5/8"NC x 2-1/2"
70912942 2 LOCKWASHER, 5/8"
25 70667082 1 CEMENT, adhesive, 4 oz. can (Use to apply hood friction pads)
257

DESCRIPTION
Standard (Tractors without muffler)
Standard (Tractors with muffler)
For units equipped with special
oil-bath air cleaner
Units with special air and exhaust
extension stacks
CAPSCREW, Nylok, 1/2"NC x 1"
WASHER, plain
HOOK, hold-down
PIN, hold-down hook
PIN, cotter
2 less required on
units with special
air and exhaust
extensions
HOOD,
HOOD,
HOOD,
HOOD,
HOOD,
HOOD,
engine
engine
engine,
engine
engine
engine
HOOD, engine
5
a
T -75147
HOOD
*Tractors prior to serial No. 16550; also tractor serial
No. 10S16551 thru 10S18043
** Tractors serial No. 10S 18044 thru 10S19644 including Nos.
10819647 and 10S19648
*** Tractors serial No. 10519645 and up excluding Nos. 10S19647
and 10S19648
* ** *Ie.*
70665680 1
70679741 1
70692052 1
70663594 1
70679743 1
70665809 1
70679742 1
2 70928873 5 5 5
70929379 5 5 5
3 70664624 2 2 2
4 70917648 2 2 2
70900806 2 2 2
(Continued)
258

* ** ***
HOOD (Continued)
DESCRIPTION
5 70668541 2 2 2 ROD, hold-down hook
70904208 4 4 4 LOCKWASHER, 1/2"
70911035 2 2 2 NUT, jam, 1/2"NC
6 70642441 2 2 2 SNUBBER, vibration, hold-down
7 70929380 4 4 4 WASHER, plain
8 70667475 2 2 2 BRACKET, mounting, hold-down
70920583 4 4 4 CAPSCREW, 1/2"NC x 1-1/2"
70912441 4 4 4 LOCKWASHER, 1/2"
70677008 4 4 4 WASHER, plain
259

TF-4.•■SMISSION OIL
FILER MOUNTING
BR= KE-
5
UN -S WITH OIL-BATH
AIR CLEANER
T-75146
COWL
ITEM PART NO.
70658632
QTY.
* ):c*
1 -
=Standard. Units with dry-type air cleaner
*Special. Units with oil-bath air cleaner
DESCRIPTION
COWL
Tractors prior to unit #17001
1
70661772 1 COWL
70669475 1 - COWL )
Tractors unit #17001 thru #17500
70669890 1 COWL
70673536 1 - COWL (Tractor unit 17501 thru #18574)#
70673542 1 COWL (Tractor unit #17501 and up)
70686056 1 - COWL (Tractor unit #18575 thru #20291)
70695320 1 COWL (Tractor unit #20292 and up)
70920582 8 8 CAPSCREW, 1/2"NC x 1-1/4"
70912441 8 8 LOCKWASHER, 1/2"
70911028 8 8 NUT, 1/2"NC (Tractors prior to unit #17001)
2 70658139 1 - REST, right foot
3 70920582 2 CAPSCREW, 1/2"NC x 1-1/4"
70912441 2 LOCKWASHER, 1 /2"
4 70656921 1 1 COVER, access
70922763 2 2 CAPSCREW, 3/8"NC x 1"
5
70041507 1 - ROD, cowl bracing
70661776 - 1 ROD, cowl bracing
70913830 1 1 NUT, jam, 1/2"NF
70917666 1 1 YOKE, rod end, adjustable, 1/2"NF
70917648 2 2 PIN, yoke, 1/2" diam.
70900806 2 2 PIN, cotter, 1/8" x 1"
6 70667406 2 - ROD
70911035
70912441
2
1
-
-
NUT, jam, 1/2"NC
Tractors prior to
LOCKWASHER, 1/2"
70911028 1 - NUT, 1/2"NC
unit #19220
(Revised May 1976)
260

ITEM PART NO. QTY,
PAINTING AND MARKING
(Not Illustrated)
DESCRIPTION
NOTE: Approximately 16 gallons paint required for
spraying
1 70925109 ENAMEL, yellow, quart can
2 70925110 ENAMEL, yellow, gallon can
3 70925108 ENAMEL, yellow, 12 oz. pressurized spray-type
NOTE: All plates and transfers listed below
can
are English
Language printings unless otherwise indicated.
4 70664188 1 PLATE, lubrication and service guide
70696856
70664189
1
1
(7"x 10")(Tractors prior to unit #20I27)
PLATE, lubrication and service guide
(7"x 10")(Tractor unit #20127 and up)
PLATE, lubrication and service guide
Attached to
side of
battery box
(multi-language, 7" x 12-7/8")
70034076 4 SCREW, thd-cutting, cross-recessed-hd. , #8 x 1/2"
(2 additional required for multi-language plate)
5 70669788 1 PLATE, warning, brake (4-1/4" x 5")(Attached to top of
steering lever housing)(Units with Automatic Safety
Brakes)
70667207 1 PLATE, warning, brake (3-1/8"x 4")(Attached to top
of steering lever housing)(Units without Automatic
Safety Brakes)
70034076 4 SCREW, thd-cutting, cross-recessed-hd., #8x1/2"
6 70621357 1 TRANSFER, lubrication certification (3-7/8"x 6-3/4")
(Applied to front of battery box)
7 70650587 1 TRANSFER, turbocharger altitude warning (1-3/4" x
3-1/2" )(Applied to top of steering lever housing)
8 70666497 1 TRANSFER, instruction, engine operation (2-1/4" x
4-1/2")(Applied to top of steering lever housing)
(Engines prior to S/N 21-12692)
70688188 1 ❑ TRANSFER, instruction, engine operation (4" x 6")
(Applied to left side of steering lever housing)
(Effective on Engine S/N 21-12692)
9 70644616 1 TRANSFER, instruction, 1st stage fuel filter (1-3/4"x
2-1/4")(Applied to filter)(Tractors prior to unit #19001)
70677914 1 ❑ TRANSFER, instruction, 1st stage fuel filter (2-1/4" x
3-3 /4")(Applied to filter)(Tractors #19001 and up)
10 70644619 1 TRANSFER, instruction, 2nd stage fuel filter (1-3/4" x
2-1/4")(Applied to filter)(Tractors prior to unit #19001)
70677914 1 TRANSFER, instruction, 2nd stage fuel filter (2-1/4" x
3-3/4")(Applied to filter)(Tractors unit #19001 and up)
11 70621343 2 ❑ TRANSFER, instruction, oil filter (2-5/16" x 3-1/4")
(Applied to engine oil filter)
12 70659539 1 TRANSFER, warning, by-pass oil filter (Includes
Portuguese translation, 2"x 10")(Applied to
FILTER ASSY. 74390593)
70659538 1 TRANSFER, warning, by-pass oil filter (French and
Spanish translations, 2" x 10")(Applied to FILTER
ASSY. 74390593)
(Continued)
(Revised May 1976)
261

PAINTING AND MARKING (Continued)
13 70632226 2 TRANSFER, instruction, steering pressure line oil
filter (1-3/4"x 2-I/4")(Applied to filters)(Tractors
70685142 2 ❑ TRANSFER, instruction, steering pressure line oil
filter (1-3/4" x 2-1/4")(Tractor unit #19111 thru
#20126)
70695 034 2 TRANSFER, instruction, steering pressure line oil
filter (1-3/4" x 2-1/4")(Tractor unit #20127 and up)
14 70644534 1 TRANSFER, instruction, transmission oil filter
(1-3/4"x 2-1/4")(Applied to filter)(Tractors prior
to unit #17197)
70658630 1 TRANSFER, instruction, transmission oil filter
(1-3/4"x 2-1/4")(Applied to filter)(Tractors unit
#17197 thru #19110)
70682127 1 ❑ TRANSFER, instruction, transmission oil filter
(1-3/4"x 2-1/4")(Tractor unit #19111 thru #20126)
70658630 1 TRANSFER, instruction, transmission oil filter
(1-3/4" x 2-1/4")(Applied to transmission oil filter
15 70621342 1 ❑ TRANSFER, instruction, engine primer (1-3/4"x 6")
(Applied to dash)
16 70659160 1 ❑ TRANSFER, instruction, dry-type air cleaner (Applied
to cleaner air inlet tube)
17 70656642 1 TRANSFER, instruction, oil-bath air cleaner (1-1/2" x
3-3/4")(Applied to cleaner)
18 70665147 I TRANSFER, instruction, coolant filter (2-3/4"x 3-1/2")
(Applied to filter)(Tractors prior to #16231)
70669933 1 TRANSFER, instruction, coolant filter (2-3 /8" x 3-1/2")
(Applied to filter)(Tractors #16231 thru #19110)
70685140

1 ❑ TRANSFER, instruction, coolant filter (2-3/8"x 3-1/2")
(Applied to filter)(Tractors #19111 thru #20126)
70669933 1 TRANSFER, instruction, coolant filter (2-3/8"x 3-1/2")
(Applied to filter)(Tractor unit #20127 and up)
19 70661227 3 TRANSFER, "HD-21" (Applied to rear of fuel tank, sides
of battery box and sides of hydraulic tank or tool box)
70694451

2 ❑ TRANSFER, "HD-21B" (6"x 17")(Applied to outside
of battery box and hydraulic tank)
20 70666405 3 TRANSFER, "SERIES B" (1-1/4"x 8-1/8")(Applied to
rear of fuel tank, sides of battery box and sides of
hydraulic tank or tool box)
21 70925158 2 TRANSFER, "21000-Mark II Power" (2" x 7-3/4")
(Applied to sides of radiator guard)
22 70924552 2 TRANSFER, "ALLIS-CHALMERS" (2-3/8"x 39")
(Applied to sides of hood)
70694437 2 TRANSFER, "FIAT-ALLIS" (3-1/2"x 22-1/2")
(Applied to sides of hood)
23 70924550 1 TRANSFER, "ALLIS-CHALMERS" (1-7/8"x 30")
(Applied to front of radiator guard)
70694436 1 TRANSFER, "FIAT-ALLIS" (3" x 20")(Applied to front
of radiator guard)
• (Continued)
262
(Revised May 1976)

PAINTING AND MARKING (Continued)
ITEM
24
25
26
27
28
29
30
31
32
33
34
PART NO.
70924555
70924554
70697242
70924320
70924541
70924306
70694424
70924463
70682968
70681841
70667810
70683962
70621358
70694425
70695340
70694796
70697648
70697963
70697964
70697965
70698053
70698054
70034076
QTY.
1
1
1
1
1
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1 .
1
4
DESCRIPTION
❑ TRANSFER, "ALLIS-CHALMERS" (3-3/8"
(Applied to rear of fuel tank)
❑ TRANSFER, "ALLIS-CHALMERS" (3-1/16"x
(Applied to fuel tank rear center guard)
❑ TRANSFER, "FIAT-ALLIS" (16" x 29-1/2")(Applied
rear of fuel tank) (Not used with Ripper)
TRANSFER, trademark (6-3/4",
orange and black) Applied
TRANSFER, trademark (6-3/4", of fuel
white) (Optional
TRANSFER, "A-C" trademark
(7-3/4", orange and black)
❑ TRANSFER, "F-A" trademark 8"x 9")
❑ TRANSFER, trademark (7-3/4",
white)(Optional
❑ TRANSFER, seat belt warning (2"x 3")(For
equipped with ROPS)(Applied to Cowl)
❑ TRANSFER, instruction, dozer hydraulic
(6"x 8")(Applied to hydraulic tank end)(Tractor
#18567 thru #20126)
TRANSFER, instruction, dozer hydraulic
(6" x 8")(Applied to hydraulic tank end)(Tractor
#20127 and up)
❑ TRANSFER, neutral "creep" hazard warning
4-1/2")(Applied to Cowl)
['TRANSFER, patent plate (3-1/2"x 5-1/2")(Applied
to left side of steering lever housing)
❑ TRANSFER, "F-A" trademark (9-1/2" x
(Applied to canopy right bracket)(Special
KIT, transfer (Includes items 8,9,11,13
24, and 26 thru 31)(Tractors prior to unit
(For later units order separately)
TRANSFER, ROPS (2-1/2" x 6")(Applied
PLATE, operator warning (English,
2-1/4"x 4-1/2")
PLATE, operator warning (Spanish,
2-1/4"x 4-1/2")
PLATE, operator warning (Portuguese,
2-1/4"x 4-1/2")
PLATE, operator warning (French,
2-1/4"x 4-1/2")
PLATE, operator warning (Italian,
2-1/4"x 4-1/2")
PLATE, operator warning (German,
2-1/4"x 4-1/2") 1
SCREW, thd-cutting, #8 x 1/2"
x 55")
50")
to
to rear
tank
Applied to
side of
radiator
guard
units
system filter
unit
system filter
unit
(2" x
10-3/4")
equipment)
thru 16, 18,19,
#20127)
to ROPS canopy)
Attached
to top of
steering
lever
housing
263
(Revised May 1976)

28 11 10
/
TO STARTER
TO TAIL LIGHT
7
TO ALTERNATOR
23
/
/
/ 26
29
it
24 / / TO INSTRUMENT LIGHT
TO HOUR METER
LIGHTS AND WIRING
T-75144
264

LIGHTS AND WIRING
A Units with standard 20 amp. alternator
AA Units with optional 50 amp. alternator
ITEM
1
2
3
PART NO.
--------
70910210
70904208
70911043
70669792
70076140
70916903
70904209
70911029
70659417
QTY.
A AA
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
1 1
DESCRIPTION
*LIGHT ASSY. , head (See page 267 for parts)
LOCKWASHER, regular, 1/2"
NUT, 1/2"NF
SPACER, head lights
*BRACKET, head light mounting
CAPSCREW, 5/8"NC x 3-1/2" Tractors
LOCKWASHER, 5/8" to unit
NUT, 5/8"NC
*CABLE, head light
Standard on unit
#18567 and up
prior
#17001
70926068 2 2 *GROMMET, headlight cable (large)(Tractors prior to unit #17001)
4
(
70087855 2 2 GROMMET, head light cable (large)(Tractors unit #17001thru #20134)
70696335 2 2 GROMMET, headlight cable (large)(Tractor unit #20135 and up)
5 70083987 1 1 *GROMMET, head cable (small)
6 (
70652591 1 1 *GUARD, left head light
Tractors prior to
70652592 1 1 *GUARD, right head light unit #17001
70916308 6 6 CAPSCREW, 1/2"NC x 7/8"
70904208 6 6 LOCKWASHER, 1/2"
70667626 1 - HARNESS, wiring, front section
70682712 1 - HARNESS, wiring, front section Each includes item 8
(Tractors unit #18575 and up)
70683147 - 1 HARNESS, wiring, front section
70917376 1 1 NUT, #12NC (Attaches harness to alternator)
8 70208960 1 1 FUSE, cartridge type, 1/4" x 1-1/4" 20 amperes
(- 70664959 1 - HARNESS, wiring, intermediate section
70682711 1 - HARNESS, wiring, intermediate section
70680599 - 1 HARNESS, wiring, intermediate section
70682705 1 HARNESS, wiring, intermediate section
70653645 - 1 HARNESS, alternator and starter to
ammeter, front section
70667573 - 1 HARNESS, alternator and starter to
ammeter, rear section
... 70660218 1 1 HARNESS, wiring, rear section (Tractors prior to unit #18575)
10 70682695 1 1 HARNESS, wiring, rear section (Tractors unit #18575 thru #20292)
.. 70695608 1 HARNESS, wiring, rear section (Tractor unit #20292 and up)
11 70180554 1 1 GROMMET, rear wiring harness (Tractors prior to unit #20292)
12 70639388 8 8 *CLIP, rear wiring harness (5/16" DIAM. , 9/32" bolt-hole)
70922300 3 3 CAPSCREW, 3/8"NF x 3/4"
70910287 3 3 LOCKWASHER, 3/8"
(Continued)
(Revised May 1976)
265

ITEM PART NO.
QTY.
A AA
LIGHTS AND WIRING (Continued)
DESCRIPTION
13 70640674 1 1 CLIP, rear wiring harness(5/16" diam., 9/32" bolt-hole)
14 70640676 2 2 CLIP, wiring harness (5/16" diam. 13/32" bolt-hole)
70922262 1 1 CAPSCREW, 3/8"NC x 7/8"
70910287 1 1 LOCKWASHER, 3/8"
15 70644006 - 1 CLIP, front wiring harnes (9/16" diam., 17/32" bolt-hole)
16 70637741 - 1 CLIP, front wiring harness (5/8" diam. , 17/32" bolt-hole)
70916310 1 CAPSCREW, 1/2"NC x 1"
70904208 - 1 LOCKWASHER, 1/2"
70910244 - 1 WASHER, plain
17 70639314 2 - CLIP, wiring harness (3/8" diam., 13/32" bolt-hole)
70922262 2 - CAPSCREW, 3/8"NC x 7/8"
70904206 1 - LOCKWASHER, 3/8"
70911026 2 - NUT, 3/8"NC
70677006 2 - WASHER, plain
18 70927384 1 - CLIP, front wiring harness (3/8" diam., 17/32" bolt-hole)
70921175 1 - CAPSCREW, 1/2"NC x 1"
19 70094527 4 2 CLIP, wiring harness (1/2" diam., 13/32" bolt-hole)
70922262
70910287
70677006
2
2
3
2
2
2
CAPSCREW, 3/8"NC x 7/8"
1 less used on
LOCKWASHER, 3 /8"
unit #20292 and up
WASHER, plain
20 70624508 1 - CLIP, front wiring harness (1/2" diam., 17/32" bolt-hole)
70916310 1 CAPSCREW, 1/2"NC x 1"
70912441 2 1 LOCKWASHER, 1/2"
21 70094422 4 10 CLIP, wiring. harness (5/8"diam., 13/32"bolt-hole)(1 less used
70922267 2 2 CAPSCREW, 3/8."NC x 7/8"
70910287 2 2 LOCKWASHER, 3 /8"
70928138 - 1 CAPSCREW, 1/4"NC x 5/8"
70928190 - 1 WASHER, plain
70910285 - 1 LOCKWASHER, 1/4"
70911024 - 1 NUT, 1/4".NC
21A 70632547 1 - CLIP
70922300 1 - CAPSCREW, 3/8"NC x 3/4"
70911026 1 - NUT, 3/8"NC
22 70659422 1 - CLIP, wiring harness (3/8" diam., 17/32" bolt-hole)
23 70667579 1 1 BOOT, protecting, alternator terminal
24 70660694 1 1 SWITCH, pressure, alternator cut-off
25 - - SWITCH, starter (See INSTRUMENTS)
26 - - AMMETER (See INSTRUMENTS)
27 - - SWITCH, lights (See INSTRUMENTS)
28 - - SWITCH, safety (See SPEED CONTROL LINKAGE)
29 70632706 - 1 BOOT, alternator cut-off switch
*Special Equipment
(Revised May 1976)
266

T-382,14
6
6
Design "B"
LIGHT ASSEMBLY
USAGE: See pages 265 and 268,
*Design "A"
**Design "B"
ITEM PART NO.
70621429
QTY.
**
2 2
DESCRIPTION
NOTE: This Light Assembly is available in two
designs. Check illustration to determine
which is applicable to your unit and order
service parts accordingly.
LIGHT ASSY, (Includes items 1 thru 7)
1 70182763 1 1 SEALED BEAM (24 volt)
2 70621428 1 RETAINER
70638282 1 RETAINER
3 1 BODY Not serviced
1 BODY (Includes receptacle) separately
4 70621724 2 CABLE
5 70695694 1 INSULATOR PACKAGE
6 70912731 2 2 SCREW, machine, rd-hd., #8NC x 5/16"
70912739 2 LOCKWASHER, #8
7 70048922 1 SPRING

T-75149
REAR FLOOD LIGHT
13
12
6
8
,
ROPS MOUNTING
10
First type
mounting
USAGE: Special equipment on tractors prior to serial No. 10S18567; standard thereafter.
1 70621429 2 LIGHT ASSY. (See page 267 for parts)
70912441 2 LOCKWASHER, 1/2" (Units without ROPS)
70910210 2 LOCKWASHER, ext-tooth, 1/2" ) Units
with ROPS
70911043 2 NUT, 1/2" NF
2 70075429 2 BRACKET, mounting
70916272 4 CAPSCREW, 3/8"NC x 1-1/4"
70904206 4 LOCKWASHER, 3 /8"
3 70075535 2 WASHER, mounting
4 70675657 2 GUARD, flood light
70916287 2 CAPSCREW, 3/4"NC x 1-1/2,"
70904369 2 LOCKWASHER, 3/4"
5 70664776 2 ANGLE, guard bracing
70922300 2 CAPSCREW, 3/8"NC x 3/4"
70910287 2 LOCKWASHER, 3 /8"
70068367 1 CABLE, rear section (9" long)(Units without ROPS canopy)
70691253 1
73059884 16
70677008 2
70910210 2
CABLE, rear section (86" long)
CLIP, cable supporting
(Adhesive backing)
WASHER, plain
Special equipment.
Units with ROPS
canopy
6
(Continued)
268

ITEM PART NO. QTY.
REAR FLOOD LIGHT (Continued)
DESCRIPTION
7 70208960 1 FUSE, cartridge type (1/4" x 1-1/4", 20 amperes)
8 70655485 1 CABLE ASSY. , front section 107" long. Includes item 7)
9 70654545 1 CABLE, light connecting (68" long)
10 70639388 5 CLIP, cable (1/8" diam. , 13/32" bolt-hole)
70922.300 2 CAPSCREW, 3/8"NC x 3/4"
70910287 2 LOCKWASHER, 3/8"
11 70061528 2 BOSS
12 70076140 2 BRACKET, mounting
70928043 2 CAPSCREW, 5/8"NC x 3-1/2"
70912942 2 LOCKWASHER, 5/8"
70911029 2 NUT, 5/8"NC
13 70670774 2 GUARD, flood light
70921175 8 CAPSCREW, 1/2"NC x 1"
70912441 8 LOCKWASHER, 3 /4" Second type
14 70678242 2 BRACKET, guard mounting
Mounting
70911043 2 NUT, 1/2" NF
70912441 2 LOCKWASHER, 1/2"
70921068 2 CAPSCREW, 3/4"NC x 2-1/4"
15 70635831 2 BLOCK, spacing
269

TAIL LIGHT
T- 74649
ITEM PART NO. QTY.
1 70654652 2
2 70092635 4
70904204 4
70911024 4
3 2
4 70074452 2
5 70654991 2
DESCRIPTION
LIGHT ASSEMBLY, tail (Consists of items 3 thru 9)
WASHER, plain
LOCKWASHER, 1/4"
NUT, 1/4"NC
BODY ASSEMBLY (Not serviced separately)
BULB, incandescent, single contact, 6 c.p., 24 volt
LENS, tail light (red)
70654990 4 SCREW, retaining
6 70654988 2 LENS-SEGMENT, tail light (clear)
7 70654989 2 GASKET, lens- segment
8 70654987 2 CLIP, lens-segment retaining
9 70654986 2 WIRE ASSEMBLY, tail light (Includes insulating bushing)
10 70665508 2 GUARD, tail light
70916287 2 CAPSCREW, 3/4"NC x 1-1/2"
70904369 2 LOCKWASHER, 3 /4"
11 70665505 1 CABLE, light connecting
12 70655485 1 CABLE ASSEMBLY, (Includes item 13)
13 70208960 1 FUSE, cartridge type (1/4" x 1-1/4", 20 amperes)
14 70639388 4 CLIP, cable (1/8" diam., 13/32" bolt-hole)
70915408 4 CAPSCREW, 3/8"NF x 3/4"
709042 06 4 LOCKWASHER, 3/8"
70911115 4 WASHER, plain,
270

CABLE CLIPS
STARTING MOTOR
15
13
14
BATTERY
BOX
2
BATTERY MOUNTING
T-75095
BATTERIES AND CABLES
272

BATTERIES AND CABLES
1 70695472 2 BATTERY, storage, 12 volts, dry-charged (Each requires 15.7
qts. electrolyte)
70243526 1 ELECTROLYTE (One 6-qt. container with self-contained
lA
dispensing hose)
70243527 1 ELECTROLYTE (One 5-gal. container less dispensing hose)
1B 70243528 1 HOSE, electrolyte dispensing (For use with 5-gal. pack)(Reusable)
2 70085680 2 PAD, battery bottom
3 70660086 1 HOLD-DOWN, battery
4 70605801 4 ROD, hold-down
70911043 4 NUT, 1/2"NF
5 70049993 4 PIN, hold-down rod
70900806 4 PIN, cotter, 1/8" x 1"
6 70096908 1 SWITCH ASSEMBLY, master (Serviced only as a unit)
70927541 .2 CAPSCREW, 1/4"NC x 3/4"
70910285 2 LOCKWASHER, 1 /4"
70911024 2 NUT, 1/4"NC
7 70660220 1 CABLE, battery to master switch (12" long)
8 70668990 1 CABLE, master switch to ground (42" long)
70927157 1 CAPSCREW, 3/8"NF x 1-3/8"
70910287 1 LOCKWASHER, 3/8"
10 70660216 1 STRAP, battery connecting
11 70660215 1 CABLE, battery to starter (114-1/2" long)
12 70076572 1 BOOT, protecting, starter terminal
70921912 1 CLAMP, hose, 1-1/16" to 2" diam.
13 70076469 5 BOOT, cable protecting
70921912 5 CLAMP, hose, 1-1/16" to 2" diam.
70922262 3 CAPSCREW, 3/8"NC x 7/8"
70910287 3 LOCKWASHER, 3/8"
273

UNITS EQUIPPED WITH DOZER HYDRAULICS -
22
10
ENLARGED VIEW
7
T-75145
BATTERY AND TOOL BOXES
(
274

Tractors without
dozer hydraulics
22 70928052 1 PADLOCK
275
(Revised May 1976)
BATTERY AND TOOL BOXES
ITEM PART NO
1
r70681089
. 70695770
2 70919313
3 70916314
70904208
70064531
70911028
4 70681081
70916271
70904206
70044973
5 70650901
6 70911115
7
(70 660651
170695772
70916271
70904206
70044973
QTY, DESCRIPTION

1 BOX, battery (Tractors prior to unit #20292)

1 BOX, battery (Tractor unit #20292 and up)



6 LOCKWASHER, 1/2"

10 WASHER, plain

4 NUT, 1/2"NC

1 COVER, battery box


4 LOCKWASHER, 3/8"

4 WASHER, plain

1 LOCK ASSEMBLY, battery box cover (Serviced only as a unit)

2 WASHER, plain

1 COVER, speed control linkage (Tractors prior to unit #20292)

1 COVER, speed control linkage (Tractors unit #20292 and up)


6 LOCKWASHER, 3/8"

6 WASHER, plain
8
9
10
70656608
70916271
70070960
70904206
70044973
1 GUARD, speed shift lever
4 LOCKWASHER, 3/8"
2 WASHER, plain
1"
1-1/2"
11

70660670
12

70921172
13

70921266
70912942
70677010
14 70643369
70915408
70910287
70911026
1 BOX, tool
6 LOCKWASHER, 5/8"
6 WASHER, plain
1 COVER ASSEMBLY,tool box (Includes item 15)
4 LOCKWASHER, 3/8"
4 NUT, 3/8"NC
15 70639480
70911608
16 70604943
70921076
70904206
70677006
17 70677006
18 70669371
19 70920574
20 70921403
70677010
70682358
70911029
21 70668393
70916311
70912441
70677008
2 CLAMP, cover latching
8 RIVET, button-head, 1/8" x 3/8"
1 BOX, tool (Mounts on right track fender)(Tractors
with dozer hydraulics)
4 LOCKWASHER, 3/8"
4 WASHER, plain
4 WASHER, plain
1 SUPPORT
3 CAPSCREW, 1/2"NC-x 1-3/4"
6 WASHER, plain
9 WASHER, plain
3 NUT, I/2"NC
1 COVER,. filter compartment (Not used on units equipped
with dozer hydraulics)
4 LOCKWASHER, 1/2"
4 WASHER, plain

T- 75818
ALTERNATOR
ITEM PART NO.
QTY.
* **
*Standard (20 amp capacity)
**Optional (50 amp capacity)
DESCRIPTION
70660144 1 - ALTERNATOR ("Delco-Remy" #1100062) Order parts from
1
{
local "United Motors
70662020 1 ALTERNATOR ("Delco-Remy" #1117236) Service" agency
70699268 1 ALTERNATOR ("Delco-Remy" #1117248)
70927491 1 1 CAPSCREW, Nylok, I/2"NC x 1-1/4"
70910244 2 2 WASHER, plain, SAE std. , 1/2"
2 70667234 1 1 PULLEY
3 70667188 1 1 NUT, pulley retaining
4 70667216 1 1 BRACKET, alternator mounting
70921569 1 1 CAPSCREW, 7/16"NC x 1-1/4"
70914678 1 1 LOCKWASHER, 7/16"
70922763 1 1 CAPSCREW, 3/4"NC x 4-1/2"
70921539 1 1 CAPSCREW, 1/2"NC x 3-1/2"
70912441 1 1 LOCKWASHER, 1 /2"
Also attach fan bracket
5 70667224 1 1 STRAP, belt adjustment
70920582 2 2 CAPSCREW, 1/2"NC x 1-1/4"
70677008 1 I WASHER, plain
6 70650944 1 REGULATOR, voltage and current ("Delco-Remy #1119518.Order
parts from local "United Motors Service" agency)(Not
illustrated)
70915343 2 - CAPSCREW, 1/4"NC x 5/8"
70904204 2 - LOCKWASHER, 1 /4"
70911024 2 - NUT, 1/4"NC
NOTE: See FAN for driving belts
276
(Revised May 1976)

T- 39355
STARTER
ITEM PART NO.
73117237
QTY.
1
DESCRIPTION
MOTOR, starting ("Delco-Remy" #1113898)(Standard)
1
(70620350 1 MOTOR, starting ("Delco-Remy" #1109986)(Heavy-duty)
2 70928839 2 CAPSCRE1,V, Nylok, 5/8"NC x 2-1/4"
3 70648262 1 STUD, Nylok, 5/8"NC x 5/8"NF x 3-1/8"
70912942 3 LOCKWASHER, 5 /8"
70911044 1 NUT, 5/8"NF
4 70630199 1 STRAP, starter to ground
5 70927158 1 CAPSCREW, 1/2"NF x 1"
7 0912441 1 LOCKWASHER, regular, 1/2"
70906961 1 LOCKWASHER, int-tooth, 1/2"
6 70631573 1 • GASKET, starting motor
7 70631574 1 ADAPTER, starting motor
8 70631572 1 GASKET, starting motor adapter
277

15
14
T-74647
INSTRUMENTS
ITEM
1
PART NO.
70656905
70686358
QTY.
1
1
DESCRIPTION
PLATE, instrument mounting (Tractors prior to
unit #19229)
PLATE, instrument mounting (Tractor unit #19229
thru #20291)
70695839 1 PLATE, instrument mounting (Tractor unit #20292
and up)
70930736 3 CAPSCREW, 1/4"NC x 3/4"
70930735 3 WASHER
2 70642746 3 CUSHION, instrument mounting plate
70910287 3 LOCKWASHER, 3/8" Tractors
70911048 3 NUT, jam, 3/8"NF prior to
3 70930404 3 NUT, instrument mounting plate #20292
70930728 3 WASHER
(Continued)
278
(Revised May 1976)

INSTRUMENTS (Continued)
DESCRIPTION
SEAL, weather, instrument mounting plate (Tractor
prior to unit No. 19229)
1 SEAL, weather, instrument mounting plate (Tractor
unit #19229 thru #20291)
1 SEAL, weather, instrument mounting plate (Tractor
unit #20292 and up)
1 LIGHT ASSY. , instrument panel (Consists of items
6 thru 10)
1 NUT, jam, 5/8"NF
1 LOCKWASHER, int-tooth, 5/8"
1 BASE ASSY. (Not serviced separately)
1 BULB, instrument light (single contact, 6C. P.,
24 volts)
1 LENS, instrument light
1 SPRING, retaining, instrument light cover
1 COVER, instrument light
1 AMMETER (30 amp. Includes mounting clamp)(Standard)
1 AMMETER (80 amp. Includes mounting clamp)
(Special equipment)
1 GAUGE, engine temperature (Includes mounting clamp)
1 CLIP, temperature gauge tube
1 SWITCH ASSY. , starter (Includes mounting nut)
1 SWITCH ASSY. , lights (Includes mounting nut)
1 GAUGE, transmission lubricating oil pressure (Seepage 282)
1 GAUGE, transmission hydraulic pressure (See.page 282
1 GAUGE, engine oil pressure (See page 281)
1 GAUGE, fuel oil pressure (See page 280)(Tractors prior
to unit #18567)
1 PLUG, button, 2-3/32" hole diam. (Tractor unit #18567
thru #20291)
1 HOUR METER (Tractor unit #20292 and up)
3
3 SLEEVE
GROMMET ) Tractor unit #20292 and up
70686516
70692562

5 70693635
70911049
70910334
6

7 70074452

8

70095267

9

70095265

10

70693636

11

70658348
70658534

12

70658397

13

70639312

14

70240962

15

70661345
16
17
18
19
70921193
70699126

20

70913233

21

70698697
ITEM PART NO. QTY.
4 70566923 1
279
(Revised May 1976)

FUEL FILTER
T-74646
FUEL PRESSURE GAUGE
USAGE: Tractors prior to serial No. 18567
1 70658349 1 GAUGE (Includes mounting clamp)
2 70088534 1 RESTRICTOR
3 70668516 1 HOSE (See HOSE PARTS)
70919171 1 CONNECTOR, flare type, 1/4" tube, 1/8"NPT female
70927400 1 CAPSCREW, 3/8"NC x 5/8"
70910287 1 LOCKWASHER, 3/8"
280

TO CYLINDER BLOCK
T-74648
PRESSURE GAUGE
ITEM PART NO.
ENGINE OIL.
QTY. DESCRIPTION
1 70658293 GAUGE, oil pressure (Includes mounting clamp)
2 70658124 1 TUBE ASSY., oil pressure gauge (Includes nuts)
7 0919174 1 CONNECTOR, flare type, 1/4" tube, 1/8"NPT female
70919214 1 UNION, flare type, 1/4" tube
3 70093972 2 BOOT, tube protecting (rubber)
4 7 0047381 2 CLIP, tube supporting (5/8" diam. , 13/32" bolt-hole)
5 7 0922262 2 CAPSCREW, 3/8"NC x 7/8"
6 7 0658639 1 HOSE, oil pressure line (See HOSE PARTS)
7 0919140 1 CONNECTOR, flare type, 1/4" tube, 1/4"NPT male
7 7 0620035 2 CLIP, hose supporting, (1/2" diam., 13/32" bolt-hole)
8 7 0922262 2 CAPSCREW, 3/8"NC x 7/8"
7 0677006 2 WASHER, plain .
281

TRANSMISSION
OIL FILTER
ctlx=-W
T-74645
TRANSMISSION PRESSURE GAUGES
DESCRIPTION
GAUGE, lubricating oil (Includes mounting clamp)
GAUGE, hydraulic pressure (Includes mounting clamp)
RESTRICT OR, gauge lines (Tractors prior to unit #20177)
CONNECTOR, gauge lines (Tractor unit #20177 and up)
TUBE ASSY., lube oil gauge (Includes nuts)(Tractors
UNION, flare type, 1/4" tube
TUBE ASSY., lube oil gauge (Includes nuts)(Tractor
unit #20292 and up)
HOSE, hydraulic pressure gauge Tractors without
(See HOSE PARTS) Automatic Safety
CONNECTOR Brakes
HOSE, hydraulic pressure gauge
(See HOSE PARTS)
CONNECTOR, flare type,
1/4" tube, 1 /8" NPT male
Automatic
Tractors with
Safety Brakes
CLIP, tube supporting (long)
CLIP, tube supporting (short)
BOOT, tube protecting (rubber)
HOSE, lube oil gauge (See HOSE PARTS)
HOSE, oil supply (See TRANSMISSION)
282
(Revised May 1976)
ITEM PART NO. QTY.
1 70676409 1
2 70676408 1

2A 70088534 2

70919174 2
3 70658121 1

70919214 1

70695562 1

70660842 1

70919140 1

70669564 1

70926292 1
5 70628723

1
6 70047381

1
7 70093972

2
8 70660850

1
9

1

COWL
2 3
T-77942
HOUR METER (Electrical)
USAGE: Tractor serial No. 10518575 and up. See page 278
1 70658881 1 METER, hour (Tractor unit #18575 thru #19273)
70688997 1 METER, hour (Includes mounting clamp)(Tractor
unit #19274 and up)
2 70066467 1 DAMPER (Tractors prior to #20292)
70918210 3 SCREW, thread cutting, #6 x 1/2" (Includes
lockwasher)
3 70630917 1 CABLE, ground
70928182 1 CAPSCREW, 1/4"NC x 1/2"
70910285 1 LOCKWASHER, 1/4"
70906958 1 LOCKWASHER, internal-tooth, 1/4"
4 70695382 1 CABLE, to harness (Tractor unit #20292 and up)
NOTE: Meter carries manufacturer's warranty
and in case of failure should not be returned
to Fiat-Allis. Return to nearest "Stewart-
Warner Agency".
283
(Revised May 1976)

A
MAIN HOUSING ji
:I
I : 1
ROPS MOUNTING BRACKETS
WINCH
T-79131
FOR TRACTORS WITH CABLE WINCH
USAGE: Special. For units equipped with Safety Cab or Canopy
BRACKET, frame mounting, left
BRACKET, frame mounting, right
CAPSCREW, 1"NC x 4"
WASHER, plain
CAPSCREW, 1"NC x 2-3/4"
WASHER, plain
SHIM (.065" thick)(Use as required)
GUARD ASSY. , frame mounting, left
GUARD ASSY. , frame mounting, right
WASHER, plain
NUT, 1/2"NC
CAPSCREW, 1"NC x 3"
WASHER, plain
70686271 1
1
(
70686272 1
70922859 8
70083318 8
70926785 6
70678072 6
2 70687956 6
70686309 1
3
70686310 1
70921172 4
70677010 8
70911029 4
70927015 8
70083318 8
284

ITEM
4
PART NO.
70686266
70920585
70677008
ROPS
QTY.
1
8
8
MOUNTING BRACKETS (Continued)
DESCRIPTION
GUARD, rear plate
WASHER, plain
70683251 1 BRACKET, cab or canopy mounting, left For tractors equipped
5
(
with Drawbar or Rear
70683252 1 BRACKET, cab or canopy mounting, right Mounted Counter Weight
Cable Control, Control
70925880 6 CAPSCREW, 1-1 /4"NF x 3-1 /2" Unit (See Note)
NOTE: Item 5 requires reworking per print S-5362 if for
tractors equipped with Rear Mounted Cable Control Unit.
6 70669458 1 BRACKET, cab or canopy mounting
70923201 6 CAPSCREW, 1-1/4"NF x 3"
70914210 6 LOCKWASHER, 1-1/4" For tractors
equipped with
70669468 1 BLOCK, bracket mounting, right Requires cable winch
7
(
welding to
70669469 1 BLOCK, bracket mounting, left install
CAB
(Not Illustrated)
USAGE: Special Equipment
1 1 CAB ASSY. (Vendor Part No. 10013C. Service must be
obtained from Industrial Cab Company, Route 22,
Western Avenue, Essex, Massachusetts, 01929)
285

ROLL OVER PROTECTION FRAME
1 70685069 1 FRAME ASSY. (Includes item 2)(Also order TRANSFER
70694796)
2 70684837 4 BUSHING
3 70929311 4 CAPSCREW, 1-1/4"NC x 6-1/2"
70917792 4 NUT, elastic stop, 1-1/4"NC
4 70685773 1 SCREEN
70921556 7 CAPSCREW, 1/2"NC x 2"
70677008 14 WASHER
70911028 7 NUT, 1/2"NC
5 70686446 4 BAR, screen-mounting
6 70685768 3 BAR, screen-mounting
Requires welding to install
7 70093176 1 CABLE, canopy ground (10" long)
70922300 2 CAPSCREW, 3/8"NC x 3/4"
70906960 2 LOCKWASHER, internal tooth, 3/8 "
(Continued)
286
(Revised May 1976)

ROLL OVER PROTECTION FRAME (Continued)
8 70698363 4 CHANNEL
70928532 8 CAPSCREW, drilled-hd. , 3/8"NC x 3/4"
70677006 8 WASHER
70023633 8 LOCKWIRE, 16 ga. x 12"
9 70698377 1 INSULATION
10 70698376 1 INSULATION
73064776 20 FASTENER
11 70698378 1 HEADLINER KIT (Includes items 8 thru 10)
286A (Revised February 1978

2
kx,!,
1 °0
r1
T- 76867
COUNTER WEIGHT
* Without ROPS brackets
** With ROPS brackets
ITEM PART NO,
70671713
70927286
70914730
70927287
70912603
QTY.
1
1
1
4
4
1
70678188 1
70928011 - 2
70926208 2
70928012 4
70926212 4
70671727 4 -
70914730 4
2 70913097 4 4
70678187
70926208
3 70678195 2
DESCRIPTION
COUNTER WEIGHT
CAPSCREW, 1-1/4"NF x 14-1/2"
LOCKWASHER, 1-1/4"
CAPSCREW 1/2"NC x 14-1/2"
LOCKWASHER, 1-1/2"
COUNTER WEIGHT
WASHER, plain
WASHER, plain
STUD (6-3/4" long)
LOCKWASHER, 1-1/4"
NUT, 1-1/4"NF
STUD ( 7-3/4" long)
WASHER, plain
SPACER
287

131 5
15
HYDRAULIC TANK SIGHT GAUGE
14
15
ENGINE OIL FILLER TUBE
HYDRAULIC TANK FUEL TANK
T-76433
INSTRUMENT PANEL ENGINE OIL DIPSTICK
VANDALISM PREVENTION PARTS
288

VANDALISM PREVENTION PARTS
1 70658147 1 GUARD, instrument panel (Requires welding to cowl)
70695527 1 GUARD, instrument panel (Requires welding to cowl)
2 70660936 1 LUG, instrument panel guard (Requires welding to
hood)(Tractors prior to unit #20292)
70697534 1 ANGLE, instrument panel guard (Tractor unit #20292
and up)
70927491 1 CAPSCREW, 1/2"NC x 1-1/4"
3 70660070 1 COLLAR, engine oil filler elbow
70921076 1 CAPSCREW, 3/8"NC x 1-1/4"
70677006 1 WASHER
4 70659112 1 BRACKET, engine oil filler closure
5 70657553 1 COVER, fuel tank cap
6 70924838 1 RIVET, fuel, tank cap cover
7 70657556 1 CLAMP, fuel tank filler neck Tractors
70916285 1 CAPSCREW, 1/4"NC x 1" prior to unit
70910285 1 LOCKWASHER, 1/4" #19085
70911024 1 NUT, 1/4"NC
8 70659175 1 ANGLE, locking, engine oil level gauge
9 74254980 1 CLAMP, supporting, locking angle
10 70650178 1 NUT, locking, engine oil level gauge (upper)
11 70925164 1 FERRULE, locking nut
12 70925162 1 NUT, locking, engine oil level gauge (lower)
13 70682498 1 PLATE, locking, hydraulic tank cap
70922287 2 CAPSCREW, 3/8"NC x 1-3/4"
14 70677711 1 CHANNEL, sight gauge guarding
70920996 1 CAPSCREW, 3/8"NC x 2-1/4"
15 70928052 6 PADLOCK
289

20 19
0
;
11 12 13 14 15 16 17 18
T-79183
SPECIAL TOOLS
290

SPECIAL TOOLS
ITEM
1
2
3
PART NO.
70012389
70012387
70036268
QTY.
1
1
1
DESCRIPTION
PLIERS, slip joint, 6"
HAMMER, ball peen, 1 lb.
SCREWDRIVER, 9-3/4" long
4 70914732 1 SCREWDRIVER, Phillips #2
5 70052371 1 BAR, pinch, 16" long
6 70050611 1 WRENCH, open end, double head, 15 ° , 15/16" and 1-1/16"
7 70050610 1 WRENCH, open end, double head, 15 ° , 3/4" and 7/8"
9 70050608 1 WRENCH, open end, double head, 15°, 1/2" and 9/16"
11 7 0914709 1 SOCKET, 1/2" square drive, 1/2" hex
12 70914710 1 SOCKET, 1/2" square drive, 9/16" hex
18 70914716 1 SOCKET. 1/2" square drive, 1" hex
19 70914717 1 BAR, extension, socket, 1/2" drive, 2" long
20 70914718 1 BAR, extension, socket, 1/2" drive, 5" long
21 70050612 1 HANDLE, socket, sliding T, 1/2" square drive, 15" long
22 70914719 1 HANDLE, socket, ratchet, 1/2" square drive
291

T-75772
FUEL TANK AND SEAT GUARD
USAGE: Special equipment. Units without ROPS

1 70660211 1 GUARD
2 70921172 6 CAPSCREW, 5/8"NC x 2-1/4"
3 70927529 4 CAPSCREW, 5/8"NF x 1-3/4"


70912942 10 LOCKWASHER, 5/8"

70911029 6 NUT, 5/8"NC
4 7065 1184 2 BLOCK, tapped (Requires welding to install)
292

1
2
3
4
5
6
T-75190
STRAIGHT SEMI -U MOLDBOARD
DESCRIPTION
MOLDBOARD ASSY. (Hydraulic units)(Includes items 2 thru 8)
MOLDBOARD ASSY. (Cable units)
*SOCKET, tilt brace
FITTING, lubricating, 1/8"NPT
*SOCKET WELDMENT, diagonal brace
FITTING, 1/8"NPT
*LUG, attaching
EDGE, cutting (5 ft. )(Effective February 1970)
BOLT, plow, 1"NC x 3-1/4"
NUT, 1"NC
BIT, left end
) 1-3/8" thick
BIT, right end
CAPSCREW, 1".NC x 3"(For use with 1-1/4" bit)
BOLT, plow, 1"NC x 3-1/4"(For use with 1-3/8" bit)
NUT, 1"NC
*Requires welding to install
USAGE: Models 21HSU, 21CSU
ITEM PART NO. QTY.
70670230 1
70661174 1
70667493 2
70914465 2
70667496 2
70914465 2
70667482 2
70670252 2
70661209 20
70911032 20
70661213 1
70661214 1
70673081 1
70673082 1
70927015 14
70661209 14
70911032 14
) 1-1 /4" thick
BIT, left end
BIT, right end
293

FRONT VIEW

REAR VIEW
1

2
T-75801
STRAIGHT U TYPE MOLDBOARD
USAGE: Optional equipment on Models 21HU
ITEM PART NO. QTY.
J. J.
*Used prior to November 1970 (Push beam attaching lugs
on 119" centers)
**Effective November 1970 (Push beam attaching lugs on
127" centers)
DESCRIPTION
70670240 1 MOLDBOARD ASSY.
1 Includes items 2 thru 12
7 06725 70 1 MOLDBOARD ASSY.
7 0651733 2 *SOCKET, tilt brace
2
70667493 *SOCKET, tilt brace
70914465 2 2 FITTING, lubricating, 1/8"NPT
7 0651744 2 *SOCKET WELDMENT, diagonal brace
3
7 0667496 2 *SOCKET WELDMENT, diagonal brace
7 0914465 2 2 FITTING, lubricating, 1/8NPT
4 70667482 2 2 *LUG, attaching
5 70669676 1 1 EDGE, cuuting, center section (77-3/4" long)
6 70661593 13 13 BOLT, plow, 1"NC x 3"
70911032 13 13 NUT, 1"NC
(Continued)
294

ITEM
7
8
PART NO.
70669675
70661593
70911032
STRAIGHT U- TYPE MOLDBOARD (Continued)
QTY.
** DESCRIPTION
2 2 EDGE, cutting, outer section (29-3/4" long)
10 10 BOLT, plow, 1"NC x 3"
10 10 NUT, 1"NC
9
(.. 70619149 1 1 BIT, left end (Used prior to July 1974)
70691721 - 1 BIT, left end (Effective July 1974)
10 70926785 6 6 CAPSCREW, 1"NC x 2-3/4" (Used prior to July 1974)
70661593 6 6 BOLT, plow, 1"NC x 3" (Effective July 1974)
70911032 6 6 NUT, 1"NC
70619150 1 1 BIT, right end (Used prior to July 1974)
11
(. 70691722 - 1 BIT, right end (Effective July 1974)
12 70926785 6 6 CAPSCREW, 1"NC x 2-3/4" (Used prior to July 1974)
70661593 6 6 BOLT, plow, 1"NC x 3" (Effective July 1974)
70911032 6 6 NUT, 1"NC
*Requires welding to install
295

REAR VIEW
1 6
FRONT VIEW
ANGLING MOLDBOARD
USAGE: Model 21HA, 21CA
ITEM PART NO.
1 70619654
2
70670247
70675496
70619404
70619720
3 70661209
70911032
4 70619149
70927015
70911032
70691721
70661209
70911032
70619659
70035420
70600236
70691743
70661209
70911032
QTY. DESCRIPTION
MOLDBOARD ASSY. (Includes items 2 thru 9)
EDGE, cutting (standard, 1" thick, 138-1/2" long)
(Used prior to June 1970)(Order 1 EDGE 70675496
and 2 EDGE 70670247)
2 EDGE, cutting (standard, 1" thick,
36-1/2" long) Effective

1 EDGE, cutting (standard, 1" thick, June 1970
65-1/4" long)

1

EDGE, cutting, center section (heavy-duty, 1-1/4"
thick, 41" long)

2

EDGE, cutting, outer section (heavy-duty, 1-1/4"
thick, 48-1/2" long)

23 BOLT, plow, 1"NC x 3-1/4'

23 NUT, 1"NC

1 BIT, left end (standard, 1-3/8" thick Used prior

6 CAPSCREW, 1"NC x 3"
to July 1974
6

6 NUT, 1"NC

6 NUT, 1"NC

1 BIT, left end (Standard) Effective
BOLT, plow, 1"NC x 3-1/4" July 1974
)

1 BIT, left end (recessed for capscrews)(heavy-duty
type for use with 1-1/4" thick cutting edges)

6 CAPSCREW, 1"NFx 3-1/4"

6 NUT, high, 1"NF

1 BIT (recessed for plowbolts)(heavy-duty. For use with
1-1/4" thick cutting edge)

6 BOLT, plow, 1"NC x 3-1/4"

6 NUT, 1"NC
1
1
(Continued)
29 6

ANGLING MOLDBOARD (Continued)
5 70619150 1 BIT, right end (standard, 1-3/8" thick)(Used prior
to July 1974)
70927015 6 CAPSCREW, 1"NC x
70911032 6 NUT, high, 1"NC
70691722 1 BIT, right end (Standard)(Effective July 1974)
70661209 6 BOLT, plow, 1"NC x 3-1/4"
70911032 6 NUT, high, 1"NC
70619660 1 BIT, right end (recessed for capscrews)(heavy-duty
type for use with 1-1/4" thick cutting edges)
70035420 6 CAPSCREW, 1"NF x 3-1/4"
70600236 6 NUT, high, 1"NF
70691744 1 BIT (recessed for plow bolts)(heavy-duty. For use
with 1-1/4" thick cutting edge)
70661209 6 BOLT, plow, 1"NC x 3-1/4"
70911032 6 NUT, 1"NC
6 70609368 2 BAR, moldboard adjustment
7 70609303 1 *PIVOT, moldboard
8 70609311 1 *RING, retaining, moldboard pivot
9 70619648 4 *SWIVEL, strut attachment
* Requires welding to install
296A
(Added January 1976)

2 9 6 B
17 16
PUSH BEAMS AND BRACES
21 24 23
26 4
14 10
4
-itc=r-T
21 24 23 15
FIRST TYPE
21 23 20 24
18 25 19 3
SECOND TYPE
15 16
27
22
10 A
— SECOND TYPE-
8 5
T- 7 54 3 5

PUSH BEAMS AND BRACES
USAGE: Models 21HU, 21HSU, 21CSU
* For all Semi-U moldboards and Full-U moldboards with push beam
attaching lugs on 127" centers
** For Full-U moldboards with push beam mounting lugs on 119"
centers (Prior to September 1970)
*** For Full-U moldboard with push beam mounting lugs on 119"
centers (Effective September 1970)
ITEM PART NO. QUANTITY DESCRIPTION
A * * *
70665235 1 BEAM, push, left side(
1 70663035 1 BEAM, push, left side
70675101 1 BEAM, push, left side Each includes
i 70665236 1 BEAM, push, right side items 3 thru 5
2 ) 70663036 1 BEAM, push, right side
70675102 - 1 BEAM, push, right side
3
70612979
70665208 4 - 4 *LUG, push beam
- 4 - *LUG, push beam
r70665945 1 1 *HINGE, left push beam
4 70665946 1 1 *HINGE, right push beam
70651681 2 *HINGE, push beam
5
i 70665094 2 2 *POT, push beam
(
r *PIVOT,
70617271 2 *PIVOT, push beam
6 (70665167 2
70617069 2

- 2

-
CAP, push beam
CAP, push beam
(70665160 4

8 4
CAPSCREW, 1-1/4"NC x 8"
7 70926283 8 CAPSCREW, 1" NF x 5-3/4"
70600236 NUT, high, 1" NF
8 70665157 4 - 4 PIN, push beam capscrew
1.- 70665156 40 - 40 SHIM, push beam cap (.032" thick)
9 70689324 4 4 SHIM, push beam cap (. 125" thick) Use as required
70615912 32 SHIM, push beam cap (.037" thick)
r70617491 1 1 1
10
TRUNNION, left side
70617492 1 1 1 TRUNNION, right side

10A 70687732 2 - 2 TRUNNION
70925671 12 - 12 CAPSCREW, 7/8"NC x 2-1/2"
70676122 12 12 WASHER, plain
11 70928405 4 4 . 4 CAPSCREW, 1" NF x 4-1/2" --)
12 70927637 2 2 2 CAPSCREW, 1"NF x 4-3/4" 1
13 70925810 10 10 10 CAPSCREW, 1"NF x 3-1/2"
70926204 16 16 16 WASHER, plain
14 70600236 4 4 4 NUT, high, 1"NF
2 2 2 BRACE ASSY., diagonal (Includes items 23 and 24)(Used
prior to July 1973)(Order 1 each BRACE ASSY.70687830,
15 SCREW 70686974, PIN 70667156)
70687830 2 2 2 BRACE ASSY., diagonal (Includes items 23 and 24)
(Effective July 1973)
70914465 2 2 2 FITTING, lubricating, 1/8"NPT
(Continued)
297
Tractor unit
#19463 and up
Tractors prior to
unit #19463

MEMO
2 99

DESCRIPT ION
C-FRAME (Includes items 4 thru 8)(Models 21HA. Standard)
C-FRAME (Includes items 4 thru 8)(Model 21HA. Severe-service)
C-FRAME (Includes items 2 thru 5 and 8)(Model 21 CA)
*PLATE, lifting, right side
* PLATE, lifting, left side
*BRACKET, ball pin, left side
* BRACKET, ball pin, right side
* LUG, lifting, left side
* LUG, lifting, right side
*PIVOT, C-frame
CAP, C-frame
CAPSCREW, 1" NF x 5-3/4"
NUT, high, 1"NF
For cable C-Frame only
For hydraulic C-Frame only
T-38220
C FRAME AND STRUTS
USAGE: Models 21HA, 21CA
ITEM PART NO. QTY.
1
1
(
70656517
70665424 1
70656513 1
2 70609209 1
3 70609210 1
4 70618083 3
5 70618084 3
6 70618037 1
7 70618038 1
8 70615750 2
9 70617069 2
10 70926283 8
11 70600236 8
(Continued)
300

ITEM
12
13
PART NO
70615912
(
70617491
70617492
C-FRAME AND STRUTS (Continued)

QTY. DESCRIPTION

32 SHIM, C-frame cap (.037" thick)(Use as required)

1 TRUNNION, left side

1 TRUNNION, right side
14 70928405 4 CAPSCREW, 1" NF x 4-1/2"
15 70927637 2 CAPSCREW, 1" NF x 4-3/4"
16 70925810 10 CAPSCREW, 1"NF x 3-1/2"
17 70600236 4 NUT, high, 1"NF
17A 70687732
70925671
70676122
2 TRUNNION
12 CAPSCREW, 7/8"NC x 2-1/2"
12 WASHER, plain
Tractor unit
#19463 and up
18 70615696 1 PIN, moldboard pivot
19 70615338 1 COLLAR, moldboard pivot pin
70929003 1 CAPSCREW, 5/8"NC x 5-1/4"
70912942 1 LOCKWASHER, 5/8"
70911029 1 NUT, 5/8"NC
20 70615581 2 PIN, ball, strut bracket
21 70615619 2 PIN, retaining, strut bracket ball pin
22 70617855 6 CLIP, pin retaining
23 70618840 2 BRACKET, moldboard strut
24 70618173 2 CAP, strut bracket
25 70925954 8 CA PSCREW, 3/4" NF x 4-1/2"
26 70012767 8 NUT, high, 3/4"NF
27 70614721 40 SHIM, strut bracket cap (Use as required)
28 70609361 2 BOLT, upper strut
29 70606702 2 NUT, upper strut bolt (slotted, 1-3/4" NF)
70911069 2 PIN, cotter, 5/16" x 3"
70619841 2 CLEVIS, upper strut (Standard. 2-1/2"NC thread)
30
70619275 2 CLEVIS, upper strut (Heavy-duty. 3-1/2"NC thread)
70914465 2 FITTING, lubricating, 1/8"NPT
2 STRUT, upper (Standard. 2-1/2"NC thread)
31
(
70609355
70619274 2 STRUT, upper (Heavy-duty. 3-1/2"NC thread)
70914465 2 FITTING, lubricating, 1/8" NPT
32 70618692 2 PIN, strut locking
33 70619840 2 STRUT, lower
34 70609122 4 PIN, moldboard strut
70918245 4 PIN, spring, 1/2" x 2-1/2"
* Requires welding to install
(Revised May 1976)
301

T-75438
HYDRAULIC TILT
USAGE: Special equipment. Replaces standard manual tilt on one side of unit.
1 1 CYLINDER ASSY., tilt (See pages 304 and 306)
2 70609122 1 PIN, tilt cylinder
70918245 1 PIN, spring, 1/2"x 2-1/2"
3 70606342 6 CAPSCREW, tilt cylinder (7/8"NC x 3")
70905347 6 LOCKWASHER, 7/8"
4 70609389 8 SHIM, cylinder socket (Use as required)
5 70659320 1 TUBE WELDMENT (Early units)
70698044 1 TUBE WELDMENT Late units. Use
70925954 2 CAPSCREW, 3/4"NF x 4-1/2" with HEAD
70930370 2 WASHER 73062228
6 70921115 12 FLANGE, connecting (half only)
7 70927342 8 CAPSCREW, 3/8"NF x 1-1/8" (Early units)
70921076 8 CAPSCREW, 3/8"NC x 1-1/4" (Late units)
8 70921076 24 CAPSCREW, 3/8"NC x 1-1/4"
70930370 30 WASHER
9 70924110 6 0-RING, sealing, cylinder hoses
10 70667740 1 GUARD, cylinder tubes lower
70921411 1 CAPSCREW, 5/8" NCx 1-1/2"
70677010 1 WASHER
70922726 2 CAPSCREW, 1/2 "NF x 1-1/2 "
70677008 2 WASHER
11 70667737 1 GUARD, cylinder tubes, inner
70921411 1 CAPSCREW, 5/8"NC x 1-1/2"
70677010 1 WASHER
70920583 2 CAPSCREW, 1/2"NC x 1-1/2"
70677008 2 WASHER
12 70665685 2 HOSE, cylinder (See HOSE PARTS)
13 70665681 1 TUBE, upper hydraulic line
(Continued)
302
(Revised May 1976)

ITEM PART NO. QTY.
HYDRAULIC TILT (Continued)
DESCRIPTION
14 70665665 1 TUBE, lower, hydraulic line
15 70645609 2 CLAMP, tube supporting (plain hole)
70922726 2 CA PSCREW, 1/2" NF x 1-1/2"
70677008 2 LOCKWA SHER , 1/2"
16 70645610 2 CLAMP, tube supporting (threaded hole)(Requires welding to
dozer moldboard)
17 70665689 1 GUARD, moldboard hydraulic lines (Requires welding to install)
18 2 HOSE, (See HYDRAULIC TILT PIPING)
303

2018 1910 11 17 2
23
FIRST TYPE
TILT CYLINDER
T -39317
USAGE: Used prior to October 1972. See page 302
Used prior to May 1970
*4 Effective May 1970
- 70653731 1 - CYLINDER ASSY. (Includes items 1 thru 16, 22 and 23)
(Order Cylinder Assy. 3055462-0)
- 73055462 1 CYLINDER ASSY. (Includes items 1 thru 11 and 17 thru 23)
1 70653730 1 1 CYLINDER (includes item 1A)

lA 73057408 1 1 BUSHING
2 70636792 1 1 COVER, cylinder
3 70923 137 8 8 CAPSCREW, 3/4"NF x 3"

70904369 8 8 LOCKWASHER, 3/4"
4 70928941 1 1 EJRING, sealing, cylinder cover
5 70651704 1 1 COLLAR, piston rod

6
170627994 1 RING, seal retaining

70926978
-
1 RING, seal retaining
7 70619965 1 1 D SEAL, piston rod wiping
8 70636795 1 1 RETAINER, rod seal
9 70636796 8 8 CAPSCREW, drilled - hd., 3/8"NF x 1 - 7/8"

70023756 1 1 WIRE, locking, 1/16" x 26"
(Continued)
304

ITEM PART NO.
QTY.
**
TILT CYLINDER (Continued)
DESCRIPTION
1 - PACKING SET, piston rod
10
(70618563
73047563 - 1 0 PACKING SET, piston rod
1 ROD, piston
11
(70637102
73055463 - 1 ROD, piston
12 1 - PISTON, front
13 1 - RING, sealing, front piston
Original equipment.
14 1 RING, piston item 17 thru 21
15 2 PACKING, piston
16 1 PISTON, rear
17
(73057587
73054108
1 -
1
SPACER, piston (Service replacement)
SPACER, piston
18 73053715 1 1 ORING, piston, outer
19 70926822 1 1 [RING, piston, inner
20
(73057585
73059271
1 -
1
PISTON (Service replacementY
PISTON
21 73053716 1 1 ORING, piston wear
22 7 0625969 1 - NUT, piston rod
70910534
[.
1 - PIN, cotter, 1/4 " x 2-3/4"
70929290 1 NUT, piston rod
23 70635335 1 1 TRANSFER, caution
24 73055467 - 1 REPAIR KIT (Includes items 4,7,10,18,19 and 2 1 )
Order
305

12 11 16 13 15 14

17

18

19
2
20
L_
T-78290
TILT CYLINDER
October 1972USAGE: See page 302. Effective

73061762 1 CYLINDER ASSY. (Includes items 1 thru 20)

1 73061081 1 CYLINDER ASSY. (Includes item 2)

2 73057408 1 BUSHING

3 70651704 1 COLLAR, piston rod

4 73052942 1 EJWIPER, piston rod

5 73059354 1 PLATE, retaining

70915987 4 CAPSCREW, 1/2"NC x 1-1/2"

70904208 4 LOCKWASHER, 1/2"

6 73054488 4 ❑ SHIM (.029" thick)

7 73054073 1 OPACKING SET, piston rod

8 73055463 1 ROD, piston

9 73054072 1 BUSHING, rod (Early units)

10 173061759 1 HEAD, cylinder (Early units. Used with item 9)

73062228 1 HEAD, cylinder (Late units)

70921170 6 CAPSCREW, 3/4"NF x 2-1/2" (2 additional required for
HEAD 73061759)

70924815 2 CAPSCREW, 3/4"NF x 4" (For HEAD 73062228 only)

70904369 8 LOCKWASHER, 3/4"

11 70927171 1 ❑ RLNG, sealing, cylinder cover

12 70930345 1 DRING, back up

13 73054108 1 SPACER, piston (Early units)

14 73059271 1 PISTON

15 70926822 1 DRING, piston, inner
ITEM
(Continued)
306

ITEM
16
17
18
19
20
21
PART NO.
73053715
73053716
73054108
73073214
70635335
73056933
QTY.
1
1
1
1
1
1
TILT CYLINDER (Continued)
DESCRIPTION
❑ RING, piston, outer
❑ RINIG, piston wear
SPACER, nut
NUT, piston rod (self-locking)
TRANSFER, caution
REPAIR KIT (Includes items 4, 6, 7,
11, 12, 15, 16 and 17)
307

r- RADIATOR GUARD
11
15 13 14
HYDRAULIC TILT PIPING
34 27 28
27 28
Tr
20 34 25 26
-t-
16 17 18
_-_,-------_---"_:::--------.3 CL---------------
-I:i=r---- -
23 24
— FIRST TYPE—
T-75439
USAGE: Special equipment prior to serial No. 10S18567; standard thereafter
1 70660690 2 HOSE, front (See HOSE PARTS)
2 70619966 4 CLAMP, front hose supporting
3 70670217 4 BOOT, hose protecting (Effective February 1970)
70645440 2 SPACER, hose clamp (Used prior to February 1970)
4
70613231 2 BLOCK, base clamp spacing (Effective February 1970)
5 70646661 1 NUT, cable eye-bolt (Requires welding to install)
6 70667711 2 EYE-BOLT, cable guiding
70911035 1 NUT, jam, 1/2"NC
70911028 1 NUT, 1/2"NC
7 70667712 1 CABLE, hose supporting
70927344 1 CAPSCREW, 7/8"NC x 4"
70921039 1 NUT, 7/8"NC
8 70668814 1 FITTING, hose supporting cables (Includes capscrew and nut)
9 70668813 1 LUG, cable attachment (Requires welding to install)
10 70659322 2 TUBE, upper
11 70659327 2 CLAMP, upper tube
70927174 1 CAPSCREW, 3/8"NC x 2-1/2"
70910287 1 LOCKWASHER, 3/8"
12 70665641 2 HOSE, intermediate (See HOSE PARTS)
13 70667531 1 TUBE, front section, upper
14 70667530 1 TUBE, front section, lower
15 70659327 1 CLAMP, front tubes (front position)
70921565 1 CAPSCREW, 3/8"NC x 1-1/2"
70910287 1 LOCKWASHER, 3 /8"
(Continued)
308

ITEM PART NO.
HYDRAULIC TILT PIPING (Continued)
QTY. DESCRIPTION
16 70627917 2 CLAMP, front tubes (rear position)
7092 0996 1 CAPSCREW, 3/8"NC x 2-1/4"
70910287 1 LOCKWASHER, 3/8"
70911026 1 NUT,. 3/8"NC
17 70667528 1 TUBE, intermediate section, upper
18 70667529 1 TUBE, intermediate section, lower
19 70080116 2 BLOCK, supporting, intermediate tubes (front position)
70927218 1 CAPSCREW, 3/8"NC x 2-3/4"
70910287 1 LOCKWASHER, 3/8"
20 70659327 2 CLAMP, supporting, intermediate tubes (rear position)
70927218 1 CAPSCREW, 3/8"NC x 2-3/4"
70910287 1 LOCKWASHER, 3/8"
21 70922465 2 WASHER, clamp spacing (1/8" thick)
22 70646245 2 STRAP, supporting, battery cable clip
70922300 2 CAPSCREW, 3/8"NC x 3/4"
70910287 2 LOCKWASHER, 3/8"
70911026 2 NUT, 3/8"NC
70665615 1 TUBE, rear section (front) (Used prior to February 1970)
7092 1467 1 CAP, flare fitting, 1/4" tube
23
70669370 1 TUBE, rear section (front hose)(Effective February 1970)
1 TUBE, rear section (rear) (Used prior to February 1970)
{
70665616
24
70669369 1 TUBE, rear section (rear hose)(Effective February 1970)
25 70669220 1 HOSE, rear section (front)(See HOSE PARTS) Effective
26 70669245 1 HOSE, rear section (rear) February 1970
27 70665634
70927172
70677008
2
2
2
ANGLE, rear tube support
1 less used effective
February 1970
WASHER, plain
70080107 2 BLOCK, rear tube clamping
70916. 273 2 CAPSCREW, 3/8"NC x 1-3/4" Used prior to
70910287 2 LOCKWASHER, 3/8" February 1970
70624928
70924778
70677006
1
1
1
BLOCK, rear tube clamping
Effective
CAPSCREW, 3/8" NF x 1-3/4"
February 1970
WASHER, plain I
29 70924 110 6 O-RING, tube connections
30 7092 1115 12 FLANGE, tube connecting (half only)
7092 1076 24 CAPSCREW, 3/8"NC x 1-1/4"
70910287 24 LOCKWASHER, 3/8"
31 70666575 2 PLUG, closure (Used only when lines are disconnected)
32 70921116 4 FLANGE, valve connection (half only)
70921076 8 CAPSCREW, 3/8"NC x 1-1/4"
70910287 8 LOCKWASHER, 3/8"
33 70924200 2 valVe connection
34 1 VALVE ASSY., operating (See HYDRAULIC TANK AND CONTROL
VALVE)
309

DOZER CYLINDER PIPING
USAGE: Models 21HA, 21HU, 21HSU
1 1 CYLINDER ASSY, left side
See page 312
2 1 CYLINDER ASSY. , right side
3 70649611 2 PIN, moldboard lift
70914399 2 CAPSCREW, 1/2"NC x 3-3/4"
4 70916265 2 CAPSCREW, 5/8"NC x 4-1/2"(For securing cylinder when
blade removed)
5 70646416 2 TRUNNION ASSY. , (Includes items 6 thru 9)
70914465 4 FITTING, lubricating, 1/8"NPT
6 70085140 4 CAP, trunnion
7 70084955 8 CAPSCREW, 1"NF x 7-1/2"
8 70600236 8 NUT, high, 1"NF
9 70609222 4 BUSHING, trunnion (2-1/2" 0. D. )
10 70084581 4 BUSHING, trunnion (3" 0. D.)
11 70084612 4 PLATE, trunnion closure
12 70667566 4 HOSE, cylinder
13 70924200 4 0-RING, hose upper connection
(Continued)
310

ITEM PART NO. QTY.
CYLINDER PIPING (Continued)
DESCRIPTION
14 70921116 8 FLANGE, hose upper connection (half only)
70916272 16 CAPSCREW, 3/8"NC x 1-1/4"
70910287 16 LOCKWASHER, 3/8"
15 70667570 1 TUBE, cross, raise line
16 70667591 1 TUBE, cross, drop line
17 70657633 2 CLAMP, cross tube supporting, center
70916318 2 CAPSCREW, 1/2"NC x 3-1/4"
70912441 2 LOCKWASHER, 1/2"
70911028 2 NUT, 1/2"NC
18 70660517 1 ANGLE, tube supporting, center (wide)
70916313 2 CAPSCREW, 1/2"NC x 1-3/4"
70912441 2 LOCKWASHER, 1/2"
70911028 2 NUT, 1/2"NC
19 70667565 4 CLAMP, tube supporting, sides
70922848 4 CAPSCREW, 3/8"NC x 3-1/4"
70911026 4 NUT, 3/8"NC
20 70667564 4 ANGLE, tube supporting, sides
70916272 8 CAPSCREW, 3/8"NC x 1-/4"
70910287 8 LOCKWASHER, 3/8"
70911026 8 NUT, 3/8"NC
21 70667568 1 TUBE, raise line
70921467 1 CAP, flare fitting, 1/4"tube
22 70667569 1 TUBE, drop line
70921467 1 CAP, flare fitting, 1/4" tube
23 70924192 6 0-RING, tube connection, front end
24 70921117 12 FLANGE, tube connecting, front end (half only)
70916197 24 CAPSCREW, 7/16"NC x 1-1/4"
70914678 24 LOCKWASHER, 7/16"
25 70924193 2 0-RING, tube connection, rear end
26 70921118 4 FLANGE, tube connecting, rear end (half only)
70920583 8 CAPSCREW, 1/2"NC x 1-1/2"
70912441 8 LOCKWASHER, 1/2"
27 70666218 1 STRAP, tube supporting
70921565 CAPSCREW, 3/8"NC x 1-1/2"
70911115 1 WASHER, plain SAE std., 3/8"
28 70669213 1 ANGLE, tube supporting, center (narrow)
70916313 1 CAPSCREW, 1/2"NC x 1-3/4"
70912441 1 LOCKWASHER, 1/2"
70911028 1 NUT, 1/2"NC

2
,
4
24 a
24B
31 33 34 32 35 36 37 38 39 44
DOZER CYLINDER PARTS
25 24 26 27 23 24A22 23 24A
IFirst type 5/8"NC Quick Includes
Drop Adjustment Screw items
Second type 7/8"NC Quick 1 thru
Drop Adjustment Screw 39
, (Tractors prior
, (Tractor unit
, (Tractors prior
, (Tractor unit
Each includes
item 2
4= Left Hand Cylinder
4":( Right Hand Cylinder
DESCRIPTION
CYLINDER ASSY.
CYLINDER ASSY.
CYLINDER ASSY.
CYLINDER ASSY.
CYLINDER ASSY.
to unit #19986)
CYLINDER ASSY.
#19986 and up)
CYLINDER ASSY.
to unit #19986)
CYLINDER ASSY.
#19986 and up)
BUSHING, cylinder pivot
TUBE, jumper
TUBE, jumper
LOCKWASHER, 3/8"
0-RING, jumper tube
0-RING, valve housing
VALVE AND HOUSING ASSY. (Includes items 7 thru 9)
VALVE, by-pass, raise line (Not serviced separately)
VALVE, by-pass, drop line
0-RING, drop line by-pass valve
SPRING, drop line valve
SPRING, raise line valve
(Continued)
USAGE: See page 310
ITEM PART NO QTY.
70660539 1
70660540 1
73116451 1
73116452 1
1 73052547 1
73052691 1
73052548 1
73062692 1
2 70609222 2 2
3 73052609 1
73052610 1
70922763 4 4
70920996 4 4
70910287 8 8
4 70924200 2 2
5 70924274 4 4
6 70669002 1 1
7 1 1
8 70650560 1 1
9 70923578 1 1
10 70635447 1 1
11 70657207 1 1
312

DOZER CYLINDER PARTS (Continued)
ITEM PART NO. QTY.
**
DESCRIPTION
12 73110369 1 1 SCREW, orifice adjustment (5/8"NC diam.)
73116504 1 1 SCREW, orifice adjustment (7/8"NC diam. )
13 70050227 2 2 BUSHING, dowel
14 70667589
70667590
1
1
TUBE
First type, 5/8" Quick Drop adjustment screw
TUBE
73116811
73116812
1
1
TUBE
Second type, 7/8" Quick Drop adjustment screw
TUBE
15 70927335 2 2 CAPSCREW, 5/8"NF x 6"
16 70927336 2 2 CAPSCREW, 5/8"NF x 711
70912942 4 4 LOCKWASHER, 5 /8"
17 70927353 1 1 CAPSCREW, 1/2"NF x 1-1/2"
18 70668394 1 1 SEAL (First type, 5/8" diam. adjustment screw)
73116457 1 1 SEAL (Second type, 7/8" diam. adjustment screw)
19 70668387 1 1 NUT (5/8"NC)
73116456 1 1 NUT (7/8"NC)
20 70921206 1 .1 0-RING, valve access plug
21 70921204 1 1 PLUG, valve access (Includes item 20)
22 73073212 1 1 NUT, piston rod (self-locking)
23 73053977 2 2 SPACER, piston rod
24 73056262 1 1 PISTON ASSY. (Includes 4 guids and 2 Plungers)(. 272"
diam.) which are not serviced separately(First type)
73059680 1 1 PISTON ASSY. (Includes item 24A)(Second type)
24A 73058925 2 2 PLUNGER - GUIDE ASSY. (Includes 1 plunger (.340"
diam. ) 2 guides and item 24B)
24B 70923843 4 4 0-RING
25 73052996 1 1 p RING, piston wear
26 70926819 1 1 ❑ RING, piston, inner (rubber)
27 73052998 1 1 0 RING, piston, outer (teflon)
28 70924925 1 1 ❑ 0-RING, cylinder head
29 70926635 1 1 ❑ RING, back-up, head o-ring
30 73052538 1 1 HEAD, cylinder
31 73054066 1 1 BUSHING, piston rod
32 73053886 1 1 ❑ PACKING SET, piston rod (Includes items 33 and 34)
33 1 1 SPRING, wave, rod packing
34 1 1 WASHER, rod packing, inner
35 73054485 1 1 WASHER, rod packing, outer
36 73054486 4 4 ❑ SHIM, packing plate (Used as required)
37 73051194 1 1 PLATE, packing adjustment
70914847 4 . 4 CAPSCREW, 3/8"NC x 1-1/2"
70904206 4 4 LOCKWASHER, 3/8"
38 73052879 1 1 ❑ WIPER, piston rod
39 73052544 1 1 ROD, piston (First type)
73063086 1 1 ROD, piston (Includes item 44)(Second type)
40 70620703 1 1 UNIVERSAL, piston rod
70914465 1 1 FITTING, lubricating, straight, 1/8"NPT
70915275 1 1 FITTING, lubricating, 65 ° , 1/8"NPT
41 70637056 1 1 PIN, piston rod
42 70637051 1 1 PIN, Spirol, 3/8" x 2"
43 73056485 1 1 REPAIR KIT (Consists of items 25 thru 29,32,36, and 38)
44 70930916 2 2 BUSHING
313

SHEAVE BLOCKS AND CABLE
T-15158
USAGE: Models 21CS, 21C.A (See RADIATOR GUARD for sheaves which conduct
cable to control unit)
*3-sheave type (Standard)
**4- sheave type (Optional)
(
{
70614350
70619955
70614351
70619957
1 - BLOCK ASSY. ,
- 1 BLOCK ASSY. ,
1 - BLOCK ASSY. ,
- 1 BLOCK ASSY. ,
upper (Consists of items 1,3,4,5)
upper (Consists of items 1,3,4,5)
lower (Consists of items 2 thru 6)
lower (Consists of items 2 thru 6)
(Continued)
314

ITEM PART NO.
SHEAVE BLOCKS AND CABLE (Continued)
QTY
* ** DESCRIPTION
1 - BLOCK, upper sheaves
1
{70609414
70619956 - 1 BLOCK, upper sheaves
1 BLOCK, lower sheaves
2
(70609379
70619954 - 1 BLOCK, lower sheaves
70915274 1 1 FITTING, lubricating, 45 ° , 1/8"NPT
3 70084758 6 8 SHEAVE
4 70044875 6 8 BEARING, roller
2 - SHAFT, sheave block
5
{70609388
70619958 - 2 SHAFT, sheave block
70916244 2 2 PIN, cotter, 3/8" x 5"
6
{. 70625975
70615166
1 -
- 1
CAPSCREW, lower sheave block positioning (4" long)
CAPSCREW, lower sheave block positioning (3-1/2" long)
70912251 2 2 NUT, jam, 1-1/4"NF
7 70609390 2 2 PIN, sheave block suspension
70916244 2 2 PIN, cotter, 3/8" x 5"
8 70625604 1 1 WEDGE, cable anchor, upper sheave block
1 1 CABLE (1/2" diam. x 90' long)
9
(70606362
- 1 CABLE (1/2" diam, x 105' long)
NOTE: Order rear corner sheave parts from Gar Wood
Industries, Findlay, Ohio 45840
315

RIPPER MOUNTING FRAME
T-71215
ITEM PART NO. OT Y. DESCRIPTION
1 70683253 1 FRAME, cylinder and ripper mounting, left (Includes item 7)
70926856 6 CAPSCREW, 1-1/4"NF x 4"
709042 10 6 LOCKWASHER, 1-1/4"
3 70926857 2 CAPSCREW, 1-1/2"NF x 4"
70913077 2 LOCKWASHER, 1-1/2"
4 70683254 1 FRAME, cylinder and ripper mounting, right (Includes item 7)
5 70926856 6 CAPSCREW, 1-1/4"NF x 4"
709042 10 6 LOCKWASHER, 1-1/4"
6 70926857 2 CAPSCREW, 1-1/2"NF x 4"
70913077 2. LOCKWASHER, 1-1/2"
7 70647808 10 STOP, pivot pin
8 70662243 1 TRANSFER, installation torque data
317

6
SEE MOUNTING FRAME
NOSE _J
PIECE
17
SECOND TYPE
RIPPER TOOL BAR AND LINKAGE
318
T-71311
(Revised May 1981)

15 70657735
70647699
70657734
7 0685542
/70647694
70657737
18 70656942
16
17
RIPPER TOOL BAR AND LINKAGE
* With standard shanks
** With H & L severe-service shanks
ITEM
1
3
4
5
6
7
7A
8
9
10
10A
11
12
PART NO.
70647640
70647666
70914465
70647665
70648173
7 0648 174
70918394
70914501
70647655
70647808
70647656
70648175
70912497
170647617
1.70667157
70667156
70655185
70916265
70914501
DESCRIPTION
BAR .ASSY., tool (Includes item 7A and 19)
STRUT.ASSY., upper (Includes item 3)
FITTING, lubricating, straight, 1/8"NPT
BUSHING, upper strut
PIN, upper strut, front
PIN, upper strut, rear
CAPSCREW, pin retaining (5/8"NC x 7")
BEAM .ASSY., lower (Includes item 7A and 8)
STOP, pivot pin
BUSHING, lower beam
PIN, lower beam
FITTING, lubricating, straight, 1/4" NPT
PIN, shank retaining (Used prior to March 1970)
PIN, shank retaining (Effective March 1970)
PIN, shank retaining pin (Effective March 1970)
COLLAR, shank pin (Effective June 1966) Used prior to
CAPSCREW, 5/8"NC x 4-1/2" ) March 1970
SHANK, ripper tooth (Order 70657731)
QTY.
* **
1 1
2 2
4 4
8 8
2 2
2 2
8 8
8 8
1 1
6 6
8 8
4 4
4 4
3 3
3 3
6 6
3 3
3 3
3 3
3
12A
13
14
70657731
7312 7461
70657733
70657736
19 70647638
- 3 SHANK .ASSY., ripper tooth (Includes items 12A thru 17)
- 3 SHANK
- 3 ❑ PLATE, wear, ripper shank
- 6 PIN, Flex, 1" x 4-7/8"
- 3 ❑ COLLAR, ripper tooth
3 - TOOTH, ripper shank
- 3 EITOOTH, ripper shank
- 3

TOOTH, ripper shank (Special. Provides greater shock
resistance)
3 - PIN, tooth retaining (Spirol, 3/4" x 4")
3 ❑ PIN, tooth retaining (Flex, 7/8" x 4-1/4")
3
-
SHANK CONVERSION KIT (Includes parts for one (1) shank;
items 13 thru 17; also special nose-piece, welding rod,
template and instructions)
3 3 BRACKET (Requires welding to install)
Components of item 18
(Revised May 1981)
319

320
20 22
T-7 54 1 9
RIPPER C).ThINDERS
T-75420
CYLINDER PARTS
19 18 17 16 15 14 13 12 11 10

RIPPER CYLINDERS
* Used prior to June 1972
** Effective June 1972
ITEM FART NO. QTY. DESCRIPTION
* **
2 CYLINDER ASSY. (Consists of items 2 thru 19)(Order
1 CYLINDER 73058692)
73058692 2 CYLINDER ASSY. (Consists of items 2 thru 10 and 13 thru 19)
2 73052959 2 2 CYLINDER ASSY. (Includes item 3)
709 14465 2 4 FITTING, lubricating, 1/8"NPT
3 73008156 4 4 BUSHING, cylinder
4 (
5 73054108 2 2 SPACER, piston rod nut
6 73052992 2 2 DRING, piston wear
7 (
73054095 2 PISTON
73059240 2 PISTON
8 70926820 2 2 ❑ ING, piston sealing (inner)
9 73052994 2 2 ❑RING, piston sealing (outer)
10
(
73052954 2 ROD ASSY. , piston (Includes item 19)
73058518 2 ROD ASSY., piston (Includes item 19)
11 70931185 2 - DO-RING, cylinder head
12 70926715 2 - ❑ RING, back-up, cylinder head o-ring
13 73062199 2 2 HEAD, cylinder
14 73054072 2 - BUSHING, piston rod (Early units)
15 73054073 2 2 ❑ PACKING SET, piston rod
16 73054487 2 - WASHER, piston rod packing
16A 73054488 4 - SHIM, adjustment, piston rod packing (Use as required)
17 73052034 2 PLATE, packing retaining
( 73059354 1 PLATE, packing retaining
70915987 8 8 CAPSCREW, 1/2"NC x 1-1/2"
70904208 8 8 LOCKWASHER, 1/2"
18 73052942 2 2 ❑ WIPER, piston rod
19 73050797 4 4. BUSHING, piston rod end
20 70681545 2 2 • PIN, cylinder pivot, upper
21 70648173 2 2 PIN, cylinder pivot, lower
22 70918394 4 4 CAPSCREW, pin retaining (5/8"NC x 7")
23 73056486 2 2 REPAIR KIT, cylinder (Includes parts for one (1) cylinder)
(Not illustrated)
321

CONTROL VALVE
TYPICAL—
T-75418
RIPPER PIPING
1 70665638 4 HOSE, cylinder (See HOSE PARTS)
2 70921116 8 FLANGE, hose connection at cylinder end (half only)
7092 1076 16 CAPSCREW, 3/8"NF x 1-1/4"
70910287 16 LOCKWASHER, 3/8"
3 70931753 4 0-RING, hose connections at cylinder end
4 70095869 2 CLIP, raise line hose
70927219 1 CAPSCREW, 1/2"NC x 3/4"
70912441 1 LOCKWASHER, 1/2"
70911028 1 NUT, 1/2" NC
70921115 8 FLANGE, hose connecting (half only)
70916272 16 CAPSCREW, 3/8"NC x 1-1/4"
70904206 16 LOCKWASHER, 3/8"
(Continued)
322

ITEM
6
7
8
PART NO.
70931857
70666575
70665674
OTY.
4
4
1
RIPPER PIPING (Continued)
DESCRIPTION
0-RING, hose connections at tube end
PLUG, closure (Used only when cylinder lines are disconnected)
TUBE, raise line
9 70665666 1 TUBE, drop line
10 70921117 4 FLANGE, tube connecting
70916191 8 CAPSCREW, 7/16"NC x 1-1/2"
70904207 8 LOCKWASHER, 7/16"
11 70925919 2 0-RING, tube connection at valve end
70904209 2 LOCKWASHER, 5/8"
13 70665632 2 CLAMP, tube supporting
70919227 1 CAPSCREW, 3/8" NC x 3-1/4"
70904206 1 LOCKWASHER, 3/8"
70911026 1 NUT, 3 /8" NC
323

324
T-75426
HYDRAULIC TANK AND CONTROL VALVE

ITEM PART NO,
r 70665651
HYDRAULIC TANK AND CONTROL VALVE
QTY. DESCRIPTION
1 TANK, hydraulic (Tractors prior to unit #17532)
1
70670280 1 TANK, hydraulic (Tractors unit #17532 and up)(Also order item 7)
70921403 5 CAPSCREW, 5/8"NC x 2"
70904209 5 LOCKWASHER, 5/8"
2 70666282 1 GAUGE, sight, oil level (Includes capscreN,vs and gaskets)
3 1 TRANSFER, instruction
fe 70660647 1 VALVE ASSY., control (For operating dozer only)
(Standard on tractors prior to unit #18567)
(Illustrated)(Order VALVE ASSY. 70686090)
70665122 1 VALVE ASSY., control (For operating dozer and ripper
(Special equipment on tractors prior to unit #18567)
70665121 1 VALVE ASSY., control (For operating dozer and
hydraulic tilt)(Special equipment on tractors
See page
329 for
Compo-
nents
4 70662085 1 VALVE ASSY., control (For operating dozer, ripper and
hydraulic tilt)(Special equipment on tractors prior
to unit #18567)(Standard on units #18567 thru #19105).
(Order VALVE ASSY. 70686070)
70686070 1 VALVE ASSY, , control (For operating dozer, ripper
and hydraulic tilt)(Standard on unit #19106 and up)
See page
330 for
70686090 1 VALVE ASSY., control (For operating dozer only) components
(Special equipment on unit #18567 and up)
70922526 4 CAPSCREW, 1/2" NC x 2-1/2"
70912441 4 LOCKWASHER, 1 / 2 "
70925271 4 O-RING, tank to valve (Tractors prior to unit #17532)
5
70927464 2 0-RING, tank to valve (Tractors unit #17532 and up)
6 70655088 2 TUBE, o-ring spacing (Tractors prior to unit #17532)
7 709? 1204 1 PLUG, *tank drain (Includes 0-ring)
70921206 1 O-RING
8 70923850 1 0-RING, return line adapter
9 70667727 1 ADAPTER ASSY, , oil return line (Serviced only as a unit)
10 70647151 1 VALVE, oil by-pass
11 70647108 1 SPRING, oil by-pass valve
12 70647122 1 CAP, oil by-pass valve
70927597 2 CAPSCREW, drilled-hd. , 3/8"NC x 1 - 1 /2 "
70023633 1 WIRE, locking, 1/16"x 12"
13 70665841 2 TUBE, oil discharge
14 70023633 2 WIRE, retaining, oil discharge tube
15 70923948 2 0-RING, filter housing
16 70660769 2 HOUSING, oil filter
17 70665859 1 ELEMENT KIT, filter (Consists of 2 elements and items 18 and 20)
18 70923664 2 0-RING, oil filter element
19 2 ELEMENT, oil filter (Order item 17)
20 70924691 2 0-RING, oil filter cover
21 70665879 2 CAP, oil filter element (Includes bonded gasket)
22 70665886 2 SPRING, oil filter element
(Continued)
325

HYDRAULIC TANK AND CONTROL VALVE (Continued)
23 70655084 1 COVER, filters
70921076 4 CAPSCREW, 3/8"NC x 1-1/4"
70910287 4 LOCKWASHER, 3/8"
24 70666215 1 HANDLE, grab
70921565 2 CAPSCREW, 3/8"NC x 1-1/2" Also attach
70910287 2 LOCKWASHER, 3/8" filter cover
25 70665763 1 COVER, contaminant separator
70921076 4 CAPSCREW, 3/8"NC x 1-1/4"
70910287 4 LOCKWASHER, 3 /8"
26 70924153 1 0-RING, separator cover
27 70098292 1 SPRING, contaminant rod
70665793 1 ROD, contaminant separator (Early units. •For use with
SEPARATOR 70665788)
28
70670697 1 ROD, contaminant separator (Late units. For use with
SEPARATOR 70670698)
29 70923581 1 0-RING, contaminant separator
70665788 1 SEPARATOR ASSY., contaminant, suction line (Early
units. Has a 7/32" diam. TIE-ROD) Includes
30
70670698 1 SEPARATOR ASSY., contaminant, suction line (Late
units. Has a 5/16" diam. TIE-ROD)
items 31
thru 40
31 77 0066 67 60374891 1 HEAD, contaminant separator (For SEPARATOR 70665788)
1 HEAD, contaminant separator (For SEPARATOR 70670698)
32 70666388 2 SPACER, contaminant separator (end)
33 70666387 8 PLATE, contaminant separator
34 70666385 4 MAGNET, contaminant separator
35 70666383 3 SPACER, contaminant separator (perforated)
1 TIE-ROD, contaminant separator (7/32" diam.
(
70666386
36
70670699 1 TIE-ROD, contaminant separator (5/16" diam. ),
37 70666382 1 BRIDGE, contaminant separator
c70666381
38
3 NUT, contaminant separator (7/32"N C)
70666565 3 NUT, contaminant separator (5/16"NC
39 70666384 1 SLEEVE, contaminant separator
70666380 1 PLATE, top, contaminant separator (For SEPARATOR 70665788)
40
70670735 1 PLATE, top, contaminant separator (For SEPARATOR 70670698)
41 70665726 1 CAP, oil filler
42 70923950 1 0-1131TG, oil filler cap
43 70671325 1 STRAINER, filler
44 70666634 1 GUIDE, filler pressure release valve
45 70665767 1 PLUNGER, filler pressure release valve
46 70666654 1 SPRING, filler pressure release valve
326

VALVE ASSY 70660647 VALVE ASSY 70665122
T-75429
CONTROL VALVES
VALVE ASSY 70665121
7
VALVE ASSY 70662085
328

CONTROL VALVES
ITEM PART NO.
* 70660647 VALVE ASSY.
** 70665122 VALVE ASSY. See page 325
A 70665121 VALVE ASSY.
AA 70662085 VALVE ASSY.
QUANTITY
* A AA DESCRIPTION
1 70664533 2 2 2 2 VALVE ASSY. , relief (See page 332 for parts)
2 70663725 1 1 SPACER, lower
3 70664566 1 1 1 1 VALVE ASSY. , dozer control (See page 336 for parts)
4 70664067 1 1 SPACER, upper
5 70664748 3 3 3 3 STUD, upper (7-1/2" long)
6 70664747 3 3 3 3 STUD, lower (7-7/8" long)
7 70668231 6 6 6 6 NUT, stud (5/8"NC)
8 70659494 6 6 6 6 WASHER, stud nut
9 70659496 4 4 4 4 RING, valve sealing
10 70659497 12 12 12 12 RING, valve sealing
11 70655655 1 1 VALVE ASSY. , ripper control (See page 334 for parts)
12 70660869 - 1 1 VALVE ASSY. , dozer tilt control (See page 334 for parts)
329

VALVE ASSY. 70686090 VALVE ASSY. 70686070
T-7542:-
CONTROL VALVES
ITEM PART NO. QTY.
* 70686090 VALVE ASSY.
3 See page 325
** 70686070 VALVE ASSY.'
DESCRIPTION
1 70664533 2 2 VALVE ASSY. (Second type)(See page 332)
2 70686100 1 1 VALVE ASSY. (See page 338)
3 70664748 3 3 STUD (7-1/2" long)
4 70664747 3 3 STUD (7-7/8" long)
5 70668231 6 6 NUT, 5/8"NC
6 70659494 6 6 WASHER
7 70659496 2 4 RING
8 70659497 8 12 RING
9 70655655 1 VALVE ASSY. (See page 334)
10 70685999 1 VALVE ASSY. (See page 334)
11 70664067 1 SPACER, upper
12 70663725 1 SPACER, lower (First type)
70696088 1 SPACER, lower (Second type)
(Revised May 1976)
330

1»»)
FIRST TYPE
0 4 &A Li@n7D,19
!PH 0))))1
28 23
, 00 0)))) VIA
26 27 00 22 0 2d i9 fti5 14 13 i2
30)
SECOND TYPE
6=.)))))).1))
000 00
RELIEF VALVE ASSEMBLY 70664533
T-75430
USAGE: See page 330 * First type
Second type
HOUSING (Not serviced separately)
PLUG (Includes item 2A)
0-RING
VALVE ASSY. (Consists of items 4 thru 14 and 16 thru 19)
VALVE ASSY. (Consists of items 4 thru 30)
NUT (3/8"NF acorn)
GASKET
SCREW
NUT, jam, 3/8"NF
RETAINER
* **
1 1 1
2 70921204 1 1
2A 70921206 1 1
1
3
(70669198
70683795 1
4 70916559 1 1
5 70668552 2 2
6 70668550 1 1
7 70910329 1 1
8 70668551 1 1
(Continued)
332

ITEM
RELIEF
PART NO. QTY.
VALVE ASSEMBLY 70664533 (Continued)
DESCRIPTION
* **
9 70668548 1 1 GASKET
10 70923846 1 1 0-RING
1 SPRING
11
(70668555
70684439 1 SPRING
12 70669188 1 1 POPPET
0669189 1 SEAT
13
(770684438 1 SEAT
14 70926356 1 1 0-RING
15 70684416 1 RING
16 70924270 1 1 0-RING
17 1 1 CARTRIDGE ASSY. (Not serviced separately)
18 70658245 1 1 RING
19 70924696 1 1 0-RING
20 70684435 1 SPRING
21 ------- 1 POPPET (Not serviced separately)
22 70684408 2 SCREEN (30 mesh)
23 70684409 - 2 SCREEN (100 mesh)
24 70684410 1 SPACER
25 70927685 1 SNAP RING
26 70924774 1 0-RING
27 70684411 1 RING
28 70684436 1 SEAT
29 70684437 1 RETAINER
30 70684413 2 SETSCREW

2829
0
22 23 24 27 24 23 30
25 26 25 27 28
3130
ts*
CD
2 3 4
4 3 2
cu,T)51P
T-75431
CONTROL VALVE PARTS
ITEM
1
PART NO. QTY.
* **
1 1
(
70685999 VALVE ASSY., tilt control (See page 330)
70660869 VALVE ASSY, , tilt control (See page 329)
** 70655655 VALVE ASSY., ripper control (See pages 329 and 330 )
DESCRIPTION
2 0-RING
2
(
70923813
70923576 2 0-RING
2 RING
3
(
70664462
70658284 2 RING
3 PLATE
4
(
70664464
70658286 3 PLATE
70925192 4 4 CAPSCREW, socket-hd., 5/16"NC x 5/8"
70904205 4 4 LOCKWASHER, 5/16"
1 CAP, end
5
(
70664456
70658282 1 CAP, end
70926269 4 4 CAPSCREW, socket-hd., 5/16"NC x 1-1/4"
70904205 4 4 LOCKWASHER, 5/16"
6
(
70658466 2 2 VALVE ASSY., relief, front end (2300 PSI)(VALVE
ASSEMBLIES 70655655 and 70660864)
Each
Consists
70671986 2 VALVE ASSY., relief, front end (2600 PSI)(VALVE of items
ASSEMBLY 70685999 only) 7 thru 21
(Continued)
334

ITEM PART NO.
CONTROL VALVE PARTS (Continued)
QTY.
** DESCRIPTION
7 70658363 2 2 CAP, relief valve
8 70923379 2 2 0-RING, relief valve cap (1"0. D. )
70658360 1 1 WASHER, spring adjusting (1/64" thick)
9
(70911992 1 1 WASHER, spring adjusting (1/16" thick) Use as req'd
10 70660792 1 1 SHIM, spring adjusting (. 005" thick)
11 70659555 2 2 SPRING, relief valve
12 70658364 2 2 SEAT, relief valve spring
13 2 2 CARTRIDGE (Not serviced separately)
14 70924775 2 2 0-RING, cartridge, outer (1-1 /8"0. D. )
15 70660793 2 2 RING, back-up
16 70925081 2 2 0-RING, cartridge, inner (3 /4"0. D. )
17 70665250 2 2 RING, backing, cartridge o-ring
18 70924854 2 2 0-RING, cartridge, outer (1"0. D. )
19 70658365 2 2 BALL ASSY., relief valve (Serviced only as a unit)(Early valves)
73109599 2 2 POPPET (Late valves)
20 70658361 2 2 SPRING (conical) (Early valves)
73109602 2 2 SPRING (straight) (Late valves)
21 70665174 2 2 CAP, spring retaining
70664458 1 BOLT, plunger return
22
70658279 1 BOLT, plunger return
70664466 2 RING, back-up
23
(
70660780 2 RING, back-up
7092.4922 0-RING, clevis and plunger return bolt
24
(
70925069 2 0-RING, clevis and plunger return bolt
70664460 GUIDE, spring
25
(
70658280 2 GUIDE, spring
70664461 1 SPRING, plunger return
2 6
7 06 5 95 0 6 1 SPRING, plunger return
70665814 2 SPRING, check valve
27
70659504 2 SPRING, check valve
70664459 VALVE, check
28
70658278 2 VALVE, check
29 - ----- 1 1 PLUNGER, operating (Not serviced separately)
30 70658281 - 1 CLEVIS, operating plunger
31 70665718 1 - CLEVIS, operating plunger
335

USAGE: See page 329 .
CONTROL VALVE ASSEMBLY 70664566
204 8 9 11 13 12 14 15 16 17 18 19
10 9 8 7
21
•-•
T - 75432
1 HOUSING (Not serviced separately)
2 70676691 2 0-RING, operating plunger
RING, back-up, plunger sealing ring (teflon)
PLATE, seal retaining
CAPSCREW, socket-hd. , 5/16"NC x 3/4"
LOCKWASHER, int-tooth, 5/16"
PLUNGER, cperating (Not serviced separately)
VALVE, check
SPRING, check valve
0-RING, clevis and detent
RING, back-up, clevis and detent 0—ring
CLEVIS, operating plunger
DETENT
RETAINER, detent balls
BALL, steel, 3/8" diam.
SLEEVE, detent
SPRING, detent
WASHER, plunger return spring
3 70664577 2
4 70664575 3
70925640 4
70906959 4
5 1
6 70664576 1
7 70664580 1
8 70927101 2
9 70664578 2
10 70664567 1
11 70664570 1
12 70664571 1
13 70924855 6
14 70664572 1
15 70664582 1
16 70664573 1
(Continued)
336

VALVE ASSEMBLY 70664566 (Continued)
17 70664581 1 SPRING, plunger return
18 70664569 1 GUIDE, plunger return spring
19 70664574 1 BOLT, plunger return
20 70664568 1 CAP, end
70926269 4 CAPSCREW, socket-hd., 5/16"NC x 1-1/4"
70910286 4 LOC KWASHER, 5 /16"
21 70664588 1 CAP, check valve
22 70664584 1 GASKET, check valve cap
23 70693476 1 SEAT ASSY. (Includes poppet)
24 70668840 1 RING, back-up, check valve o-ring
25 70925638 1 0-RING, check valve

10 12 14 13 15 16 17 19 20 2118
11 245
T-75432
CONTROL VALVE ASSEMBLY
USAGE: See page 330.
70686100
1 1
2 70923580 2
3 70664577 2
4 70664575 3
70925640 4
70910286 4
5 1
6 70680246 2
7 70680244 2
8 70680511 1
9 70927101 2
10 70664578 2
11 70680245 1
12 70680241 1
13 70664571 1
14 70924855 6
15 70664572 1
16 70664582 1
17 70664573 1
18 70664581 1
19 70664569 1
20 70664574 1
0-RING
RING
PLATE
CAPSCREW, socket-hd., 5/16" NC x 3/4"
LOCKWASHER, 5/16"
PLUNGER (Not serviced separately)
VALVE
SPRING
SPACER
0-RING
RING
CLEVIS
DETENT
RETAINER
BALL, steel, 3/8" dia.
SLEEVE
SPRING
WASHER
SPRING
GUIDE
BOLT
(Continued)
338

ITEM
CONTROL
PART NO. QTY.
VALVE ASSEMBLY 70686100 (Continued
DESCRIPTION
21 70664568 1 CAP
70926269 4 CAPSCREW, socket - hd. , 5/16" NC x 1 - 1/4"
70910286 4 LOCKWASHER, 5/16"
22 70664588 1 CAP
23 70664584 1 GASKET
24 70693476 1 SEAT ASSY. (Includes poppet)
25 70668840 1 RING
26 70925638 1 0-RING

12
15
27
cf
--FIRST TYPE—
HYDRAULIC TILT CONTROL
T-75428
VALVE CONTROLS
r26
24
340

VALVE CONTROLS
USAGE: Tractors with hydraulic dozer
ITEM PART NO. QTY.
* Units without hydraulic tilt
Units with hydraulic tilt
DESCRIPTION
1 70090020 1 1 KNOB, operating lever
2 70660100 1 LEVER, operating
3 70922287 2 3 CAPSCREW, operating lever (3/8"NC x 1-3/4")
70910287 2 3 LOCKWASHER, 3/8"
70911026 2 3 NUT, 3/8" NC
4 70052662 2 2 SEAL, dust, shaft bearing
5 70208253 2 2 BEARING, needle, operating lever shaft
6 70659344 1 1 SHAFT, operating lever
70905122 2 2 KEY, #7 woodruff, 1/8"x 3/4"
7 70662008 1 1 BRACKET, operating lever shaft
70920574 4 4 CAPSCREW, 1/2"NC x 1-3/8"
70904208 4 4 LOCKWASHER, 1/2"
8 70617648 1 1 LEVER, valve operating
9 7063'1916 2 3 END, ball (male thread)
7091 1041 2 3 NUT, 3/8"NF
10 70082366 1 1 BLOCK, adjusting
11 70921565 1 1 CAPSCREW, ball end (3/8"NC x 1-1/2")
70910287 1 1 LOCKWASHER, 3 /8"
70911026 1 1 NUT, 3/8"NC
12 70921565 1 1 CAPSCREW, ball end (3/8"NC x 1-1/2")
70910287 1 1 LOCKWASHER, 3/8"
70911026 1 1 NUT, 3/8"NC
13 70660103 1 GUIDE, operating lever
70916271 2 CAPSCREW, 3/8"NC x 1" Used prior to
70910287 2 LOCKWASHER, 3/8" October 1970
14 70660106 1 1 COVER, valve
70921172 4 4 CAPSCREW, 1/2"NC x 1-1/4"
15 1 1 VALVE ASSY., control (See page 325)
16 70659338 1 LEVER, pivot
17 70655418 1 SHAFT, pivot
70915797 1 PIN, spring, 3/16" x 1-1/4"
19 70655215 2 BEARING, needle, operating lever
20 70078402 2 WASHER, spacing
21 70617932 3 END, ball (female thread)
22 70659348 1 ROD, control
70911041 2 NUT; 3/8"NF
(Continued)

ITEM PART NO. QTY.
VALVE CONTROLS (Continued)
DESCRIPTION
* **
23 70921565 3 CAPSCREW, 3/8"NC x 1-1/2"
70910287 3 LOCKWASHER, 3/8"
70911026 3 NUT, 3/8" NC
24 70659340 1 LEVER, bellcrank
25 70655215 2 BEARING, needle, bellcrank lever
26 70655211 1 PIN, bellcrank lever Used prior to
70915797 1 PEN, spring, 3/16"x 1-1/4" February 1972
70659347
70922763
70910287
1
2
2
ANGLE, bellcrank lever mounting
Used prior to
February 1972
LOCKWASHER, 3/8"
27 70682236 1 ANGLE, bellcrank lever mounting
70927173 2 CAPSCREW, 3/8"NC x 1-1/8" Effective
70928178 1 WASHER, plain February 1972
70900806 1 PIN, cotter, 1/8" x 1"
28 70655221 1 BLOCK, spacing (Effective February 1972)
342

MEMO
343

i!cp,rm-§4
9DOZER CONTROL
VALVE
HYDRAULIC TANK
(a) q33 13
51) ;,b
T-75427
AUXILIARY VALVE CONTROL
USAGE: Units equipped with ripper or other allied equipment. See page 341 for basic
dozer controls.
1 1 VALVE ASSY. (See page 329)
2 70659312 2 LINK, connecting
3 70094317 2 PIN, connecting link
70900806 2 PIN, cotter, 1/8"x 1"
4 70659310 1 LEVER ASSY., control (Includes item 5)
70916273 1 CAPSCREW, 3/8"NC x 1-3/4"
70904206 1 LOCKWASHER, 3/8"
70911026 1 NUT, 3/8" NC
5 70049988 1 BUSHING, control lever
6 70659314 1 SHAFT, control lever
70905122 2 KEY, #7 woodruff, 1/8"x 3/4"
70910948 1 CAPSCREW, 3/8"NC x 2"
70904206 1 LOCKWASHER, 3/8"
70911026 1 NUT, 3/8"NC
8 70090020 1 KNOB, operating lever
Standard on tractor
unit #18567 and up
(Continued)
344

ITEM PART NO.
AUXILIARY VALVE CONTROL (Continued)
QTY. DESCRIPTION
9 70661980 1 TUBE, operating lever shaft
70919230 4 CAPSCREW, 1/2"NC x 1-3/8"
70904208 4 LOCKWASHER, 1/2"
70911028 4 NUT, 1/2"NC
10 70208253 2 BEARING, needle, operating lever shaft
11 70052662 2 SEAL, dust, shaft bearing
12 70659311 1 ANGLE, supporting, operating shaft tube, upper
70919230 2 CAPSCREW, 1/2"NC x 1-3/8"
70904208 2 LOCKWASHER, 1/2"
13 70661230 1 ANGLE, supporting, operating shaft tube, lower
70919230 2 CAPSCREW, 1/2"NC x 1-3 /8"
70904208 2 LOCKWASHER, 1/2"

346
14
L
13
23 5 24 11 10 9 12 1 4 22
I I

14 11 10 9 8719 21
L_
L_
T-75425
PUMP PARTS

PUMP ASSEMBLY 70661175
USAGE: See page 349
ITEM PART NO. QTY.
* First type (13/16" long center body bushings)
**Second type (1" long center body bushings)
DESCRIPTION
NOTE: The term "front" as used herein refers
to the drive end of the pump
1 70194166 1 1 RING, snap, seal retaining
2 70194165 1 1 SEAL, oil
3 70663327 1 FLANGE ASSY. , mounting (Includes item 4 and
PLUG 70910231)
70696223 1 FLANGE ASSY. , mounting (Includes item 4)
4 2 2 BUSHING, mounting flange (Not serviced separately)
5 70194132 6 6 DOWEL, pump body
6 70925655 1 0-RING, mounting flange
70925743 1 O-RING, mounting flange
7 70664694 4 DRING, seal positioning
8 70665098 2 2 OPLATE, isolation
9 70665096 4 4 DRING, back-up (teflon)
10 70665097 4 4 DRING, sealing (rubber)
11 70665099 4 4 ORETAINER, seal ring (nylon)
12 70665095 2 2 OPLATE, isolation
13 70663364 1 1 GEAR KIT, front pump (Consists of 2 matched
gears. Includes shafts)
14 70658241 4 4 PLATE, wear
15 70663322 1 1 BODY ASSY. , front pump (Includes item 16)
16 2 2 BUSHING, front pump body (Not serviced separately)
17 70667593 1 RING, snap, gear coupling
70927691 1 RING, snap, gear coupling
18 70667594 1 1 COUPLING, gear
19 70925393 2 0-RING, center body
70924920 2 0-RING, center body
20 70663304 1 BODY ASSY. , center (Includes item 21)
70697417 1 PLATE ASSY. , center (Includes item 21)
21 70663326 2 BUSHING, center body (13/16" long)
2 BUSHING, center body (Not serviced)(1" long)
22 70663365 1 1 GEAR KIT, rear pump (Consists of 2 matched gears.
Includes shafts)
23 70663323 1 BODY ASSY. (Includes item 24)
70697414 1 BODY ASSY. (Includes bushings which are not
24 70663326 2 BUSHING, rear pump body
25 70663330 8 STUD
70697412 8 STUD
70665930 8 8 NUT, 1/2"NF
70651109 8 8 WASHER
26 70665141 2 SEAL KIT (Consists of items 7 thru 12; includes
half . of quantities listed above)
347

CONTROL
VALVE
TORQUE CONVERTER
DOZER OIL PUMP AND LINES
348

DOZER OIL PUMP LINES
USAGE: Standard on tractor serial No. 18567 and up. Special equipment on prior models
ITEM PART NO.

1 70661175

2 70604241
70912441
70914012

3 70657963

4 70665416

5 70666919

6 70667389
70920585
70921556
70912441
70677008

7 70666916
70921565
70677006

8 70662662
70921539
70677008
70912441
70911028

9 70665278
70927141

10 70665633

11 70921599
70920583
70912441

12 70924686
[
70921116
70921076
709 10287
L 70924200
70665663
1- 70921115
70916272
70904206
70924110

16 70665640
[
70921118
70920583
70912441
70924193
18 70095869
70922763
70926180
70911026

19 70623235
QTY. DESCRIPTION
1 PUMP ASSY., oil (See page 347 for parts)
4 STUD, 1/2"NC x 1-7/8"
4 LOCKWASHER, 1/2"
4 NUT, 1/2"NC
1 COUPLING, splined
1 TUBE, suction line, front
1 FLANGE, front suction line
1 BRACKET, tube supporting
2 CAPSCREW, 1/2" NC x 1-3/4"
2 CAPSCREW, 1/2"NC x 2tt
2 LOCKWASHER, 1/2"
2 WASHER, plain
1 ANGLE, tube supporting
2 WASHER, plain
2 CLAMP, tube supporting
1 WASHER, plain
1 LOCKWASHER, 1/2"
1 NUT, 1/2"NC
1 HOSE, suction line
2 CLAMP, hose
1 TUBE, suction line, rear
2 FLANGE, rear suction line (half only)
4 LOCKWASHER, 1/2"
2 0-RING, suction line
2 FLANGE, pressure line (half only)
4 CAPSCREW, 3/8" NC x 1-1/4"
4 LOCKWASHER, 3/8" Pump end
1 0-RING, pressure line
1 TUBE, pressure line, pump to upper relief valve
2 FLANGE, pressure line hose (half only)
4 LOCKWASHER, 3/8" lower end
1 0-RING, pressure line hose
1 HOSE, pressure line, pump to upper relief valve
2 FLANGE, pressure line hose
4
4
LOCKWASHER, 1/2"
upper end
1 0-RING, pressure line
1 CLIP, pressure line hose
2 WASHER, plain, U. S. std. , 3 /8"
1 NUT,.3/8"NC
1 CLIP, pressure line hose
13
14
15
17
(Continued)
349

ITEM PART NO. QTY.
OIL PUMP AND LINES (Continued)
DESCRIPTION
70922262 CAPSCREW, 3/8"NC x 7/E.,"
70910287 1 LOCKWASHER, 3/8"
70911026 1 NUT, 3/8"NC
70921118 4 FLANGE, pressure line hose (half only)
70920583 8 CAPSCREW, 1/2"NC x 1-1/2"
21 70912441 8 LOCKWASHER, 1/2"
70924193 2 0-RING, pressure line
22 70665642 1 HOSE, pressure line
23 70665653 1 TUBE, pressure line
70921117 2 FLANGE, pressure line hose (half only)
70921569 4 CAPSCREW, 7/16"NC x 1-1/4"
25 70914678 4 LOCKWASHER, 7/16"
70924192 1 0-RING, pressure line hose
lower end

Part No. Page Part No. Page
NUMERICAL INDEX
Part No. Page Part No. Page Part No. Page
70012389..291 70044973..225 70052444..187 70067483..177 70081094..77
70012453..229 70044973..247 70052444..190 70067484..1 77 70081611..135
70012762..237 70044973..268 70052459..177 70067485..177 7008161 4 ..135
70012767..233 70044973..2 7 5 70052519..183 70067518..187 70081627..105
70012767..235 70044973..309 70052662..341 70067519..187 70082189..58
70012767..239 70044973..323 70052662..345 70067520..9 70082303..-9
70012767..252 70044973..341 70052669..210 70067520..187 70082303..189
70012767..253 70047381..281 70052671..210 70067543..180 70082309..9
70012767..301 70047381..282 70052976..179 70067766..123 70082309..139
70012992..225 70048665..237 70052977..179 70067884..106 70082310..187
70013006..222 70048666..237 70052979..179 70067962..109 70082311..189
70013058..109 70048922..267 70053243..209 70068367..268 70082312..9
70013467..189 70049918..187 70053244..209 70068389..211 70082312..189
70023633..9 70049988..168 70053667..97 70068875..101 70082315..157
70023633..12 70049988..344 70054069..134 70068876..101 70082316..189
70023633..14 70049993..273 70054073..123 70068878..101 70082317.. 9
70023633..134 70050227..312 70054809..183 70068879..101 -70082317..189
70023633..135 70050308..209 70054890..189 70068881..101 70082318..187
70023633..136 70050433..209 70054890..229 70068999..190 70082320..4
70023633..137 70050607..291 70054890..233 70069164..101 70082320..137
70023633..144 70050608..291 70055234..59 70069761..189 70082321..197
70023633..180 70050609..291 7 0055914..121 70069954..136 70082322..9
70023633..183 70050610..291 70056099..97 70070400..187 70082322..187
70023633..185 70050611..291 70056100..97 70070400..222 70082323..9
70023633..286 70050612..291 70056362..123 70070469..223 70082323..187
70023633..325 70051614..232 70056995..243 70070960..275 70082327..199
70023633..325 70051615..232 70057148..89 70072366..180 70082356..9
70023756..105 70051616..232 70058614..165 70073023..237 70082356..189
70023756..180 70051623..229 70058614..219 70073024..237 70082357..9
70023756..304 70051623..233 70058614..221 70073025..237 70082357..189
70033288..189 70051629..229 70058974..123 70073026..237 70082358..9
70033288..229 70051629..233 70059179..239 70073027..237 70082358..159
70033288..233 70051647..233 70060689..106 70073029..237 70082366..341
70034076..261 70051647..235 70061528..61 70073424..242 70082443..51
70034076..261 70051715..109 70061528..269 70073539..105 '70082444..51
70034076..263 70051786..239 70061655..105 70073634..237 70082449..51
70035018..243 70051790..239 70061656..105 70074452..270 7008248 7 ..51
70035061..93 70051795..239 70061671..105 70074452..279 70082488..51
70035061..223 70051799..239 70061689..61 70075053..205 70082489..51
70035067..225 70051800..239 70061689..270 70075203..109 70082490..51
70035190..156 70051812..239 70063222..78 70075420..137 70082524..47
70035250..12 70051836..183 70063890..51 70075429..268 70082608..106
70035250..36 70051959..229 70063891..51 70075535..268 70082661..95
70035250..37 70051959..233 70064531..93 70075679..9 70082662..95
70035250..140 70051988..177 70064531..93 70075679..183 70082663..95
70035250..155 70051988..234 70064531..243 70075769..101 70083065..103
70035250..180 70051989..177 70064531..247 70075770..1)1 70083069..133
70035250..239 70051989..234 70064531..253 70075771..98 70083069..133
70035420..296 70051997..177 70064531..275 70076140..265 70083070..103
70035420..296 70052060..243 70064531..345 70076140..269 70083073..103
70035689..12 70052066..9 70064810..105 70076292..229 70083315..284
70035689..136 70052066..181 70064810..252 70076293..229 70083461..1)9
70035689..137 70052066..183 70064810..253 70076294..229 70083599..103
70035689..144 70052066..183 70064810..323 70076296..229 70083987..265
70035733..134 70052066..185 70064819..239 70076296..232 70084049..181
70036032..168 70052069..243 70065777..109 70076298..229 70084049..151
70036268..291 70052106..109 70066251..101 70076469..273 70084050..9
70037573..105 70052118..183 70066252..101 70076572..273 70084050..181
70040475..184 70052155..243 70066253..98 70078402..341 70084050..185
70040503..222 70052159..243 70066255..101 70078810..77 70084432..9
70041481..134 70052161..187 70066261..98 70078810..168 70084432..187
70041507..260 70052225..77 70066467..283 70078810..206 70084432..189
70042877..177 70052256..242 70066517..98 70078810..221 70084581..254
70042951..147 70052361..243 70066872..100 73078941..237 70084581..310
70043491..237 70052366..243 70066873..100 70079601..240 70084612..254
70043881..78 70052367..243 70066874..100 70080107..309 70084612..31)
70043881..205 70052371..291 70066875..100 70080116..309 70084694..257
70044875..257 70052372..190 70066876..100 70080547..9 70084758..257
70044875..315 70052420..181 70067348..187 70080547..187 70084758..315
70044973..75 70052444..9 70067350..187 70080758..51 70084897..51

NUMERICAL INDEX
Part No. Page Part No. Page Part No. Page Part No. Page

Part No. Page
70084899..51 70180554..265 70609388..315 70621204..239 7 0623203..217
70084955..310 70182763..267 70609389..298 70621283..237 70623204..217
70084997..233 70186451..125 70639389..302 70621294..240 70623205..217
70084998..233 70186531..129 70609390..315 70621304..219 70623206..217
70085326..229 70186563..129 70509414..315 70621342..262 7 062320 7 ..217
70085140..254 70186648..149 70610563..77 70621343..261 7 0623210..217
70085140..310 70186648..151 70612979..297 70621357..261 70623211..217
70085680..273 70188168..131 70613231..308 7 0621358..263 70623234..157
70085694..212 70188309..130 70614350..314 70621363..176 70623234..193
70087355..265 70188436..249 70614351..314 70621428..267 7 0623234..195
70088534..280 70188436..249 70614478..217 70621429..267 70623235..193
70088534..282 70188476..158 73614721..301 70621429..268 70623235..349
70088561..109 70189269..172 70615166..315 70621486..9 70623344..181
70090020..77 70194132..347 70615229..298 70621436..179 70623344..185
70090020..205 70194165..347 70615338..301 70621724..267 70623346..9
70090320..341 70194L66..347 70615581..301 70622197..229 70623346..181
70090020..344 70196606..73 70615619..331 70622197..233 70623346..185
70091573..187 70196606..75 70615696..301 70622199..233 70623347..181
70091634..223 70197576..93 70615750..300 70622202..233 70623347..183
70091978..187 70197588..91 70615912..297 70622203..232 70623350..181
70091979..189
70092122..109
70092160..98
70092163..61
70092635..270
70092665..105
70092727..58
70093176..286
7 0093751..59
70093752..49
70093752..59
70093945..177
70093953..181
70093953..185
70093972..281
73093972..282
70094317..344
70094422..266
70094422..273
70094467..58
70094467..121
70094467..195
70094527..139
70094527..266
70095265..279
70095267..279
70095529..239
70095575..105
70095869..322
70095869..349
70096055..87
70096815..51
70096816..51
70096908..273
70097053..241
70097056..187
70097056..241
70097354..89
70097413..179
70097534..49
70097534..59
70098266..243
70098292..326
70098730..227
70098730..229
70098730..231
70098744..229
70098837..244
70099949..176
70179504..136

70197805..91 70615912..301 70622234..229 70623353..195

70197806..91 70617069..297 70622234..233 70623489..217

70197808..91 70617069..300 70622411..189 70623804..141

70197809..91 70617271..297 70622412..189 70623825..237

70197810..91 70617491..297 70622413..189 70623826..237

70208253..341 70617491..301 70622414..189 70623827..237

70208253..345 70617492..297 70622437..229 70623828..237

70208960..265 70617492..301 70622649..232 70623829..237

70208960..269 70617611..242 70622992..58 70624193..215

70208960..270 70617648..341 70622992..119 70624445..144

70229210..51 70617855..301 70622992..171 70624445..145

70240962..279 70617932..167 70622992..221 706 7 4508..59

70243526..273 70617932..341 70623003..184 70624508..266

70243527..273 70617952..195 70623004..184 70624584..77

70243528..273 70617952..219 70623006..177 70624584..77

70244554..1 7 6 70618037..300 70623007..183 70624584..78

70253308..99 70618038..300 70623008..184 70624584..78

70566923..279 70618083..300 70623010..183 70624584..167

70600236..242 70618084..300 70623012..184 70624584..205

70600236..296 70618173..301 70623013..183 70624584..205

70600236.,296 70618563..305 7 0623014..183 70624584..205

70600236..297 70618692..301 70623016..183 70624584..205

70600236..297 70618840..301 70623017..183 70624584..206

70600236..300 70619149..295 7 0623018..183 70624584..206

70600236..301 70619149..296 70623094..193 70624585..78

70600236..310 70619150..295 70623130..215 70624688..144

70602663..239 70619150..296 70623131..215 7 0624688..145

70604241..349 70619274..301 70623132..215 70624695..141

70604398..229 70619275..301 70623133..215 70624783..145

70604943..275 70619404..296 70623136..9 70624783..146

70605801..273 70619648..296 70623136..216 70624783..147

70606342..302 70619654..296 70623137..216 70624928..309

70606362..315 70619659..296 70623138..216 70625383..244

70606384..135 70619660..296 70623138..219 70625604..315

70606702..298 70619720..296 70623139..208 7 0625969..305

73606702..331 70619840..301 70623139..215 70625975..315

70609120..298 70619841..3)1 70623140..215 70627346..12

70609122..298 70619952..298 70623144..215 70627346..155

70609122..301 70619954..315 70623151..209 70627451..206

70609122..302 70619955..314 70623153..215 70627917..309

70639209..330 70619956..315 70623158..215 70627994..304

70609210..300 70619957..314 70623164..210 70628019..217

70609222..310 70619958..315 70623164..215 70628535..208

70609222..312 70619965..304 70623165..215 70628536..208

70609303..296 70619966..308 70623182..215 70628723..282

70609311..296 70620035..283 7 0623195..217 70628736..77

70609355..301 70620035..281 70623196..217 70628736..89

70609361..301 70620063..165 73623197..217 70628736..168

70609368..296 70620350..277 70623198..217 7 0628736..205

70609379..315 70620703..313 70623202..217 70628736..221

NUMERICAL INDEX
70628737..78 70631828..198 70637809..207 70640674..266 70644713..221
70628738..73 70631844..168 70637810..207 70640675..165 70645074..6
70628738..75 70631869..198 70637811..207 70640675..175 70645074..184
70628738..78 7 0631870..198 70637818..207 70640676..266 70645229..250
70628748..168 70631872..198 70637819..207 70640677..180 70645239..6
70628784..146 70631881..211 70637820..207 70640780..162 70645239..195
70628784..147 70631882..210 70637993..215 70641027..162 70645267..94
70628794..137 70631883..209 70637997..215 70641029..162 70645316..177
70628914..239 70631959..223 70638002..215 70641029..199 70645319..177
70628915..239 70631959..226 70638282..267 70641031..162 70645321..177
70629085..177 70631963..223 70638313..171 70641052..134 70645440..308
70629138..143 70631974..211 70638338..213 70641109..134 70645609..303
70629252..213 70631975..77 70638351..249 70641110..134 70645610..303
70629346..147 70631981..207 70638351..249 70641148..217 70645961..226
70629347..146 70632038..168 70638421..249 70641504..165 70646142..6
70629349..144 70632060..162 70638422..249 70641763..193 70646142..212
70629350..144 70632060..198 70638431..249 70641963..193 .70646220..6
73629355..142 70632061..198 70638432..249 70642061..149 70646245..309
70629356..142 70632062..198 70638561..217 70642061..151 70646416..310
70629358..143 70632063..198 70638562..217 70642144..149 70646532..162
70629454..205 70632179..247 70638563..217 70642144..151 70646661..308
70629697..244 70632188..247 70638767..125 70642144..153 70646910..6
70629698..244 70632226..262 70638796..198 70642147..149 70646910..94
70629709..167 70632325..227 70638818..215 70642147..151 70647080..224
70629717..205 70632349..227 70639312..279 70642147..154 70647108..325
70629755..87 70632350..227 70639314..73 70642165..78 70647122..325
70629755..90 7063235'J..227 70639314..266 70642329..149 70647151..325
70629937..222 70632361..227 70639388..99 70642329..151 70647565..180
70629938..222 70632368..180 70639388..265 70642329..153 70647566..180
70629966..243 70632547..266 70639388..269 70642441..61 70647567..179
70630018..223 70632575..224 70639388..270 70642441..259 70647568..179
70630032..242 70632706..266 70639459..210 70642448..184 70647617..319
70630038..222 70632710..77 70639480..275 70642498..249 70647638..319
70630039..223 70632716..77 70639501..146 70642499..249 70647640..319
70630056..187 70632747..77 70639501..147 70642500..249 70647655..319
70630199..277 70632752..77 70639534..123 70642533..165 70647656..319
70630302..242 70632756..77 70639547..149 70642633..223 70647665..319
70630345..232 70632766..77 70639547..151 70642746..278 70647666..319
7 0630540..51 70633152.. 7 7 70639547..153 70643024..210 70647694..319
70630624..224 70633283..226 70639556..149 70643124..255 70647698..319
70630753..168 70633313..198 70639556..151 70643124..257 70647699..319
70630777..78 70633519..61 70639556..154 70643229..255 70647732..6
70630795..167 70633569..218 70639578..149 70643229..257 70647808..317
70630795..205 70633653..273 70639578..151 70643369..275 70647808..319
70630795..2)5 70633674..244 70639578..153 70643740..179 70647907..210
70630795..206 70633675..244 70639579..149 70643743..215 70647996..144
70630795..206 70633797..195 7 0639579..151 70643761..149 70647996..145
70630833..206 70633995..198 70639579..153 70643761..151 70647996..146
70630836..206 70634650..78 70639583..149 70643761..154 70647996..147
70630837..205 70635335..305 70639583..151 70643762..149 70648173..319
70630837..205 7 0635335..307 70639583..153 73643762..151 70648173..321
70630841..205 70635447..312 70639588..149 70643762..154 70648174..319
70630847..205 70635831..269 70639588..151 70644001..97 70648175..319
70630848..205 70636792..304 70639588..153 70644006..266 70648262..277
70630850..206 70636795..304 70639598..149 70644162..73 70648331..244
70630852..206 70636796..304 70639598..151 70644266..133 70648406..207
70630917..283 70637051..313 70639598..153 70644337..142 70648417..6
70631115..196 7063705b..313 70639759..146 70644534..262 70648429..6
70631476..77 70637102..305 70639759..147 70644607..195 70648430..6
70631476..78 70637444..219 70639916..341 70644608..6 70648619..12
70631476..168 70637589..158 70639939..125 70644608..201 70648619..142
73631483..78 70637601..224 70639939..126 70644611..196 70648643..243
70631494..77 70637729..215 70639939..131 70644612..193 70648646..243
70631572..277 70637730..215 70639939..173 70644612..196 70648652..243
70631573..277 70637741..266 70640109..180 70644614..196 70648683..243
70631574..277 70637803..207 70640575..134 70644616..261 73648748..229
70631682..77 70637804..207 70640635..12 70644619..261 70648956..205
70631690..224 70637805..20 7 70640636..134 70644633..78 70649611..310
70631704..224 70637806..237 70640636..135 70644713..49 70649761..239
70631769..94 70637808..207 70640663..134 70644713..219 70649762..239

Part No. Page
NUMERICAL INDEX
70651566..203 70653936..197 70655655..329 70657305..144
70651567..203 70653950..155 70655655..330 70657305..146
70651569..203 70653954..163 70655709..210 70657305..147
70651570..203 70653965..193 70655711..209 70657312..143
70651571..203 70653975..206 70655746..167 70657313..142
70651572..203 70653976..206 70655838..241 70657314..143
70651573..203 70653980..139 70655958..209 70657315..143
70651574..203 70653989..59 70655958..210 70657316..143
70651575..203 70653989..193 70655999..195 70657317..143
70651576..203 70653996..77 70656151..206 70657318..143
70651577..203 70654002..139 70656227..61 70657319..144
70651681..297 70654020..252 70656474..160 70657319..145
70651704..298 70654039..165 70656513..300 70657321..147
70651734..304 70654353..165 70656517..300 70657322..144
70651704..306 70654060..139 70656572.,199 70657323..145
70651733..294 70654061..139 70656573..199 70657324..143
70651744..294 70654066..165 70656574—'199 70657328..144
70651999..6 70654072..250 70656593..142 70657329..144
70651999..58 70654083..250 70656594..142 70657463..173
70652011..193 70654087..250 70656596..147 70657553..289
70652011..195 70654090..252 70656597..143 70657556..289
70652025..6 70654096..103 70656598..143 70657581..145
70652325..58 70654098..103 70656599..146 70657582..12
70652026..6 70654104..12 70656601..144 70657582..145
70652026..58 70654104..140 70656602..144 70657633..311
70652366..167 70654105..140 70656608..275 70657731..319
70652389..12 70654106..196 70656612..145 70657733..319
70652389..158 70654191-143 70656642..262 70657734..319
70652512..167 70654277..139 7 0656644..95 70657735..319
70652591..265 70654293..133 70656645..95 70657736..319
7 0652592..265 70654304..171 70656646..95 70657737..319
70652613..139 70654335..121 70656647..95 70657941..129
70652857..167 70654545..269 70656681..141 70657942..129
70652911..6 70654652..270 70656704..125 70657943..129
70652911..193 70654656..205 70656704..126 70657944..129
70653113..235 70654688..252 70656704..126 70657945..129
70653645..265 70654831..175 70656746..141 70657947..129
70653721..167 70654840..61 70656756..141 70657948..129
70653726..167 70654860..211 70656766..141 70657949..129
70653730..304 70654986..270 70656774..123 70657950..129
70653731..304 70654987..270 70656784..167 70657951..129
70653740..142 70654988..270 70656790..142 70657952..129
70653750..168 70654989..270 70656795..225 70657953..129
70653773..215 70654990..270 70656796..225 70657954..129
70653778..167 70654991..270 70656849..6 73657955..129
70653794..168 70655384..326 70656849..171 70657956..129
70653795..167 70655088..325 70656905..278 70657958..123
70653796..167 70655185..319 70656910..93 70657960..126
70653798..12 70655211..342 70656919..167 70657963..349
70653798..141 70655215..341 70656921..260 70657967..125
70653819..143 70655215..342 70656942..319 70657970..125
70653854..168 70655221..342 70656968..146 70657975..125
70653855..168 70655271..97 70656969..147 70657976..130
70653857..168 70655418..341 70656971..149 70657977..123
70653862..168 70655449..253 70656972..153 70657978..123
70653873..158 70655452..14 70656973..151 70657979..125
70653874..157 70655458..237 70656974..153 70657980..12
70653902..167 70655470..229 70656975..151 70657980..130
70653916..160 70655473..209 70656978..149 70657981..123
70653916..160 70655473..2)9 70656979..151 70657982..11
70653919..160 70655478..209 70656980..153 70657982..12
7065392)-160 70655485..269 70656981..149 70657982..123
70653921..160 7 0655485..270 70656982..149 73657983..12
70653925..161 70655548..232 7 0656983..179 70657983..130
70653930..198 70655549..298 70656984..179 70657985..129
70653931..197 70655619..11 70657207..312 70657986..158
70653932..197 70655619..12 70657299..144 70657987..130
70653933..197 70655619..123 70657302..143 70657988..129
7 0653934..198 70655642..2)9 70657303..146 70657989..123
70653935..160 70655643..209 70657303..147 70657990..130
Part No. Page I
70649763:.239
70649763..239
7 0649764..239
70649765..239
70649766..239
70650026..208
70650026..209
70650131..249
70650132..249
70650133..249
70650134..249
70650135..249
70650136..249
70650137..249
70650138..249
70650139..249
70650140..249
70650141..249
70650142..249
70650143..249
70650144..249
70650145..249
70650146..249
70650147..249
70650178..289
70650189..197
70650223..105
70650224..105
70650271..59
70650273..215
70650274..215
70650275..215
70650276..215
70650428..162
70650509..61
70650560..312
70650587..261
70650675..197
70650677..197
70650679..197
70650691..183
70650712..167
70650726..168
70650770..242
70650811..181
70650811..185
70650812..183
70650847..227
70650901..275
70650944..276
70650967..6
70650967..58
70651109..347
70651113..195
70651184..292
70651369..179
70651421..179
7 0651432..203
73651451..217
70651464..217
70651467..216
70651467..217
70651498..190
70651501..187
70651529..199
70651531..199
70651532..199
70651533..199
70651564..203
70651565..203

NUMERICAL INDEX
70657991..123 70658931..11 70660539..312 70661658..247 73663552..241
70657992..130 70658931..12 70660540..312 70661676..203 70663563..241
70657993..130 70658931..125 70660557..106 70661691..222 7 0663574..241
70657994..130 70659075..75 70660561..106 70661692..222 70663575..241
70657997..130 70659093..249 70660606..105 70661772..260 73663594..258
70657998..130 70659102..249 70660624..250 70661776..260 70663596..241
70657999..130 70659112..289 70660637..247 70661955..255 70663725..329
70658001..130 70659129..131 70660647..325 70661955..256 70663725..330
70658002..130 70659149..237 70660651..275 70661980..345 70663994..58
70658004..131 70659160..262 70660670..275 70661995..341 73663995..58
70658005..131 70659175..289 70660678..247 70662006..341 70664005..241
70658008..12 70659175..350 70660680..247 70662020..270 70664009..241
70658008..130 70659310..344 70660687..247 70662038..109 70664067..329
70658009..12 70659311..345 70660690..6 70662058..109 70664067..33)
70658009..131 70659312..344 70660690..308 70662085..325 70664075..61
70658010..12 70659314..344 70660694..266 70662132..61 70664077..209
70658010..131 70659315..344 70660700..105 70662274..187 70664126..209
70658011..131 73659320..302 70660748..196 70662275..187 70664142..61
70658013..131 70659322..308 70660769..325 70662304..160 70664166..61
70658017..131 70659326..255 70660776..93 70662315..171 70664188..261
70658018..131 70659327..308 70660780..335 70662361..171 70664189..261
70658019..131 70659327..308 70660792..335 70662368..171 70664203..58
70658023..125 70659327..309 70660793..335 70662411..143 70664232..59
70658025..133 70659338..341 70660841..93 70662427..75 70664268..224
70658026..12 70659340..342 70660842..6 70662487..205 70664270..179
70658026..130 70659344..341 70660842..282 70662549..139 70664280..224
70658114..12 70659347..342 70660845..257 70662559..171 70664281..224
70658114..130 70659348..341 70660846..257 7 0662578..175 73664301..179
70658116..129 70659386..93 70660850..6 70662578..219 70664341..91
70658121..282 70659387..91 70660850..282 70662578..221 70664399..6
70658124..281 70659417..265 70660857..93 70662619..134 70664399..121
70658139..260 70659422..175 70660869..329 70662633..12 73664456..334
70658147..289 70659422..266 70660875..6 70662633..114 70664458..335
70658241..347 70659494..329 70660875..157 70662633..135 70664459..335
70658245..333 70659494..330 70660876..6 70662662..349 7 0664460..335
70658278..335 70659496..329 70660876..134 70662897..242 70664461..335
70658279..335 70659496..330 70660877..6 70662916..125 70664462..334
70658280..335 70659497..329 70660877..156 70662917..125 70664464..334
70658281..335 70659497..330 70660887..158 70662918..125 7 0664466..335
70658282..334 70659504..335 70660936..289 70662919..125 7 0664533..329
70658284..334 70659506..335 70661082..251 70662919..173 70666533..330
70658286..334 70659519..162 70661137..255 70662920..125 70664566..329
70658293..281 70659538..261 70661137..257 70662924..242 7 0664567..336
70658348..279 73659539..251 70661174..293 70662940..242 70664568..337
70658349..280 70659555..335 70661175..349 70662957..242 70664568..339
70658360..335 70659575..168 70661199..161 7 0662973..126 70664569..337
70658361..335 70659615..133 70661200..161 70662995..49 70664569..338
70658363..335 70659683..175 70661201..160 70663035..297 70664570..336
70658364..335 70659700..167 7066120 7 ..160 70663036..297 70664571..336
70658365..335 70660043..97 70661203..160 70663123..203 70664571..338
70658397..279 70660070..289 70661204..160 70663249..254 70664572..336
70658466..334 70660086..273 70661205..161 70663249..256 7 0664572..338
70658509..93 70660103..341 70661206..161 70663304..347 70664573..336
70658510..93 70660103..341 70661209..293 70663322..347 70664573..338
70658514..121 70660106..341 70661209..296 70663323..347 70664574..337
70658518..93 70660144..276 70661209..296 70663326..347 70664574..338
70658532..93 70660177..257 70661209..296 70653326..347 7 0664575..336
70656534..279 70660179..251 70661213..293 70663327..347 7 0664575..338
70658619..93 70660180..251 70661214..293 70663330..347 70664576..336
70658630..262 70660202..222 70661227..262 70663343..139 70664577..336
70658633..262 70660211..2$2 70661230..345 70663364..347 70664577..338
70658632..260 70660215..273 70661237..131 70663365..347 70664578..336
70658633..89 70660216..273 70661268..162 70663370..241 70664578..338
70658633..93 70660218..265 70661268..198 70663442..145 70664580..336
70658639..6 70660220..273 70661345..279 70663466..241 70664581..337
70658639... 281 70660387..105 70661354..105 70663468..137 70664581..338
70658640..165 70660425..222 70661534..162 70663472..165 70664582..336
70658737..210 70660480..105 70661583..126 70663482..12 70664582..338
70658774..97 70660513..255 70661593..294 70663482..145 70664584..337
70658881..283 70660517..311 70661593..295 70663548..241 70664584..339

NUMERICAL INDEX
Part No. Page Part No. Page Part No. Page Part No. Page Part No. Page
70664588..337 70665594..89 70666218..311 70667234..276 70667563..17570664588..339 70665596..89 70666219..77 7 0667236..233 70667564..31170664624..258 70665598..89 70666221..78 70667236..235 70667565..31170664650..169 70665600..89 70666223..78 70667241..78 70667566..31070664650..172 70665601..89 70666235..247 70667242..195 70667568..31170664651..169 70665606..89 70666240..247 7 0667243..195 70667569..31170664651..172 70665609..89 70666258..205 70667245..6 70667570..31170664652..173 70665614..89 70666259..205 70667245..193 70667573..26570664654..173 70665615..309 70666261..205 70667252..9 70667579..26670664655..172 70665616..309 70666282..325 70667252..10 70667589..313
70665632..323 70666367..239 70667252..12 70667590..313
70665633..349 70666380..326 70667252..12 70667591..311
70665634..339 70666381..326 70667252..36 70667593..347
70665636..323 70666382..326 70667252..37 70667594..347
70665637..134 70666383..326 70667252..140 70667600..229
70665638..6 70666384..326 70667252.:155 70667625..180
70665638..322 70666385..326 70667252-180 7 0667626..265
70665640..349 70666386..326 70667252..239 70667634..172
70665641..6 70666387..326 70667253..75 70667635..173
70665641..308 70666388..326 70667260..175 70667637..173
70665642..350 70666389..326 70667263..240 70667637..203
70655651..325 70666405..262 70667264..240 70667638..173
70665653..350 70666407..239 70667292..241 70667643..173
70665663..349 70666497..261 7 0667299..240 70667643..203
7 0665665..303 70666518..109 70667365..212 70667645..229
70665666..323 70666565..326 70667366..233 70667646..229
70665674..323 70666575..309 70667366..235 7 0667647..229
70665680..258 70666575..323 70667367..233 70667648..229
70665681..302 70666634..326 7066736 7 ..235 70667662..212
70665684..196 70666654..326 70667377..233 70667663..212
70665685..6 70666746..6 70667377..235 7 0667664..212
70665685..302 70666760..109 70667378..233 70667665..212
70665687..139 70666790..121 70667378..235 70667670..180
70665688..139 70666791..121 70667379..232 70667676..49
70665689..333 70666795..77 70667380..232 70667709..175
70665718..335 70666831..103 70667388..232 70667711..308
70665726..326 70666872..190 70667389..349 73667712..338
70665761..130 70666916..349 70667406..260 70607716..49
70665763..326 70666919..349 70667412..180 70667717..49
70665767..326 70666940..223 70667435..240 70667718..7
70665788..326 70666955..103 70667436..240 70667718..49
70665790..250 70666957..121 70667438..105 70667719..7
70665791..250 70667055..126 70667453..6 70667719..49
70665793..326 70667078..106 70667453..212 70667720..7
70665809..258 70667082..255 70667454..7 70667720..49
70665814..335 7 0667082..257 70667454..212 70667727..325
70665841..325 70667097..106 7 0667466..75 70667737..302
70665851..126 70667148..193 7 0667469..75 70667 7 40..302
70665852..126 70667156..298 70667475..259 70667752..176
70665859..325 70667156..319 70667482..293 70667764..226
70665879..325 70667157..319 70667482..294 70667810..263
70665886..325 70667159..255 70667493..293 70667926..158
70665930..347 7 0667159..257 70667493..294 70668231..329
70665945..297 7 0667162..195 70667496..293 70668231..330
70665946..297 70667165..179 70667496..294 70668252..61
70665949..49 70667168..9 70667506..254 70668262..61
70666036..126 70667168..179 70667506..256 70668263..61
70666039..11 70667180..195 70667507..254 70668276..103
70666039..12 70667182..93 70667507..256 70668279..126
70666039..126 70667186..195 70667511..254 70668281..11
70666042..123 70667187..193 70667511..256 70668281..129
70666069..123 70667188..276 7 0667518..255 70668339..212
70666071..123 70667191..137 70667520..255 70668387..313
70666074..130 70667192..135 70667528..309 70668393..275
70666076..133 70667193..137 70667529..309 70668394..313

70666081..133 70667207..261 70667530..308 7 0668401..312

70666082..132 7 0667216..276 70667531..308 70663469..255

70666196..6 70667218..75 70667561..180 70668479..175

70666196..106 73667224..276 70667562..180 70668480..176

70666215..326 70667232..195 70667563..12 70668481..176
70664659..173
70664664..173
70664694..347
70664745..226
70664747..329
70664747..330
70664748..329
70664748..330
70664774..226
70664776..268
70664818..75
70664832..75
70664850..225
70664851..1 7 9
70664852..179
70664855..93
70664855..158
70664859..298
70664864..298
70664867..61
70664959..265
70665094..297
70665095..347
70665096..347
70665097..347
70665098..347
70665099..347
70665110.:239
70665112..239
70665113..239
70665114..239
70665115..239
70665121..325
70665122..325
70665141..347
70665147..262
70665156..297
70665157..297
70665160..297
70665167..297
70665174..335
70665208..297
70665235..297
70665236..297
70665250..335
70665278..349
70665364..257
70665394..257
70665416..349
70665424..300
70665457..73
70665458..73
70665462..78
70665505..270
70665508..270
70665585..89
70665588..89
70665590..89
70665591..89
70665592..89

NUMERICAL INDEX
70668482..176 70669245..309 70670068..234 70671627..234 70677005..118
70668516..7 70669299..14 70670076..161 70671628..234 70677005..249
70668516..280 70669332..103 70670077..160 70671629..234 706 7 7006..69
70668541..259 70669345..198 70670078..160 70671713..287 70677006.. 7 3
70668548..333 70669348..198 70670079..160 70671727..287 73677006..89
70668550..332 70669350..198 70670080..161 70671986..334 70677006..90
70668551..332 70669351..19 7 70670081..161 70672263..189 70677006..93
70668552..332 70669352..197 70670157..176 70672264..189 70677006..94
70668555..333 70669359..99 70670158..176 70672265..189 70677006..97
70668592..107 70669368..254 70670159..176 70672266..189 70677006..136
70668595..107 70669368..256 70670176..139 70672486..172 70677006..119
70668598..169 70669369..309 70670217..308 70672573..294 70677006..121
70668599..169 70659370..309 70670230..293 70672615..190 70677006..121
70668717..187 70669371..275 70670240..294 70672959..298 70677006..156
70668 7 19..187 70669386..251 70570247..296 70673018..223 70677006..157
70668804..61 70669387..251 70670252..293 70673037..14 70677006..165
70668805..61 70669388..251 70670280..325 70673043..233 70677006..167
70668806..61 70669438..225 70670294..93 70673044..233 70677006..180
70668313..255 70669409..225 70670295..93 70673081..293 70677006..193
70668813..308 70669423..133 70670386..11 70673082..293 70677006..195
70668814..308 70669430..257 70670386..125 70673184..255 70677006..196
70668837..11 70659431..257 70670397..145 70673186..255 70677006..219
70668837..125 70669434..162 70670411..11 70673370..255 70677006..254
70668840..337 70669454..173 70670411..123 70673454..197 70677006..255
73668840..339 70669458..285 70670418..221 70673517..196 70677006..256
70668850..109 70669468..265 70670430..252 70673521..181 70677006..257
70668947..106 70669469..285 70670430..253 70673521..183 70677006..260
70668948..106 70669475..260 70670451..14 70673522..181 70677006..265
70668965..209 70669482..253 70670627..129 70673522..183 70677006..266
70668990..273 70669526..99 70670627..129 70673536..260 70677006..273
70669002..312 70669533..105 70670628..125 70673542..260 70677006..275
70669020..129 70669548..109 70670629..125 70674318..245 70677036..281
70669021..129 70669550..227 70670631..125 70674320..245 70677006..286
70669353..99 70669551..227 70670634..135 70674321..245 70677006..286
70669121..250 70669552..227 70670666..157 70674412..197 70677006..289
70669127..250 70669553..227 70670663..157 70674753..73 70677006..309
70669128..218 70669554..227 70670672..159 70674754..73 70677006..311
70669139..219 70669555..227 70670673..12 70674755..78 70677006..349
70669142..210 7 0669556..227 70670673..159 70674770..8 70677008..49
70669143..209 70669557..109 70670674..159 73674770..58 70677008..89
70669145..219 70669558..109 70670675..159 70674771..8 70677008..90
70669148..219 70669564..8 70670692..139 70674 7 71..58 70677008..105
70669156..210 70669564..282 70670697..326 70674774..78 70677008..157
70669159..210 70669565..201 70670693..326 70674798..162 70677008..167
70669163..218 70669579..218 70670699..326 70675017..177 70677009..168
70669165..221 70669675..295 70670706..139 70675096..109 70677008..179
70669177..58 70669676..294 73670708..135 706 7 5101..297 70677008..208
70669178..59 70669686..165 70670735..326 70675102..297 70677008..209
70669179..175 70669687..165 70670741..326 73675282..126 70677008..210
70669188..333 70669707..231 70670757..156 70675496..296 70677008..222
7 0669189..333 70669709..175 70570774..269 70675531..223 70677008..223
70669198..332 7 0669 7 21..256 70670849..231 70675657..268 70677008..239
7069199..93 70669770..9 70670852..231 70576343..78 70677008..250
70669200..221 70669770..187 706710 7 6..298 70676091..130 70677008..251
70669202..221 70669788..261 70671378..298 70676122..229 70577038..254
7 0669206..7 70669792..265 70671082..187 70676122..230 70677008..255
70669206..219 70669833..209 70671127..230 70676122..237 70677008..256
70669207..7 70669848..97 70671129..231 70676122..297 70677008..257
7066920 7 ..221 70669890..26) 70671130..231 70676122..301 70677008..259
70669213..311 70669932..176 70671143..230 70676130..125 70677008..266
70669217..139 70669933..262 70671144..230 706 7 6408..282 70677008..266
70669219..7 70669933..262 70671145..230 70676409..292 70677008..268
70669219..219 70659992..160 70671146..230 70676593..226 70677008..273
70669220..7 70669996..161 7)671153..230 70676660..162 70677008..275
70669220..309 70669999..161 70671177..231 70676691..336 70677008..276
70669227..157 70670011..93 70671325..326 7 0676698..109 70677003..285
70669229..221 70670012..93 70671497..162 70676699-109 70677008..286
70669230..? 73670)62..234 70671616..162 70676787..197 70677008..302
70669230..157 70670064..234 70671517..162 70677004..93 70677008..302
7)669231..15 7 706 7 0066..235 70671626..234 70677005..105 70677008..303

NUMERICAL INDEX

70677008..308 70679508..187 70683253..317 70686056..260

70677008..309 70679509..187 70683254..317 70686065..235

70677008..311 70679534..187 70683255..222 70686066..235

70677008..313 70679653..153 70683358..231 70686070..325

70677008..341 70679741..258 70683421..254 70686085..103

70677008..349 70679742..258 70683421..256 70686090..325

70677010..189 70679743..258 70683655..90 70686100..330

70677313..223 70679767..254 70683656..90 70686209..103

70677010..223 70679768..256 70683678..90 70686266..285

70677010..225 70679934..145 70683701..90 70686271..284

70677010..226 70679935..154 70683702..90 70686272..284

70677010..233 70680080..247 70683729..234 70686309..284

70677010..235 70680241..338 70683795..332 70686310..284

70677010..251 70680244..338 70683852..207 70686358..278

70677010..255 70680245..338 70633962..263 70686367..103

70677310..257 70680246..338 70683970..9 70686368.:103

70677010..275 70680511..338 70683970..189 70686370.,103

70677010..284 70680516..190 70633984..241 70686371..253

70677010..292 70680599..265 70684126..9 70686372..253

70677010..302 70680818..132 70684126..185 70686446..286
70690650..231
70690665..231
70690667..231
70690729..249
70690873..173
70691243..209
70691253..268
70691274..209
70691449..12
70691461..93
70691546..90
70691549..197
70691604..234
70691607..234
70691721..295
70691721..296
70691722..295
70691722..296
70691743..296
70691744..296
70677310..325
70677012..105
70677012..223
70677012..226
70677012..227
70677012..252
70677012..253
70677012..269
70677065..130
70677289..162
70677437..173
70677438..173
70677634..202
70677634..2)3
70677636..202
70677636..203
70677637..202
70677638..202
70677638..203
70677639..202

70680819..132 70684128..9 70686516..279

70680820..132 70684128..185 70686974..298

70680899..132 70634130..9 70687659..131

70680947..190 70684130..185 70687732..297

70631049..136 70684136..9 70687732..301

70681050..136 70684136..190 70687830..297

70681070..11 70684139..9 70687956..284

70681070..129 70684139..190 70688004..230

70681070..153 70694143..9 70688005..230

70681081..2 7 5 70684140..190 70688006..230

70681089..275 70684176..9 70688007..231

70681223..132 70684176..190 70688009..231

70681543..183 70684408..333 70688012..231

70681543..185 70684409..333 70688188..261

70681545..321 70684410..333 70688802..149

70681558..9 70684411..333 70688802..151

70681558..183 70634413..333 70688802..154

70681558..185 70694416..333 70688997..283

70681559..9 70684419..239 70689127..9

70681560..183 70684435..333 70689127..190
70691912..109
70691913..109
70692022..106
70692023..106
70692052..258
70692429..149
70692429..151
70692562..279
70693117..159
70693476..337
70693476..339
70693635..279
70693636..279
70693689..187
70693694..187
70693929..125
70694303..249
70694305..249
70694306..249
70694307..249

70681560..185 70684436..333 70689128..9 70694417..179

70661695..198 70684437..333 70689128..190 70694424..263

70681724..231 70684438..333 70689291..231 70694425..263

70681841..263 70634439..333 70689324..297 70694436..262

70682127..262 70634490..224 70689359..200 70694437..262

70682224..14 70684568..9 70689360..201 70694451..262

70682236..342 70684568..183 70689368..129 70694781..249

70682358..275 70684654..202 70689371..132 70694782..249

70682498..289 70684654..203 70689378..11 70694783..249

70682549..14 70684725..177 70689378..126 70694784..249

70682555..14 70684726..9 70689379..11 70694785..249

70682595..177 70664726..183 70689379..126 70694796..263

70682598..177 70664726..185 70689380..11 70695034..262

70682601..184 70684743..126 70689380..126 70695225..9

70682602..177 70684749..126 70689381..11 70695225..185

70682606..177 70684750..179 70689381..125 70695320..260

70682649..136 70684837..286 70689968..9 70695340..263

70682695..265 70684979..99 70690178..219 70695382..283

70682705..265 70654988..99 70690218..9 70695472..273

70682711..265 70685051..9 70690218..185 70695518..130

70682712..265 70685069..286 70690219..9 70695527..289

70682793..8 70685140..262 70690219..185 70695562..282

70682793..94 70685142..262 70690291..198 70695608..265

70682805..8 70665542..319 70690367..224 70695688..200

70682823..235 70685624..109 70690363..224 70695688..203

70682843..103 70685768..286 70690566..216 70695694..267

70682968..263 70685773..286 70690618..9 70695715..168

70683147..265 70685862..210 70690618..187 70695716..167

70683251..285 70685924..135 70690619..9 70695717..168

70683252..285 70685999..330 70690619..187 70695770..275
70677639..203
70677641..202
70677641..203
70677642..202
70677642..203
70677643..202
70677708..78
73677711..289
70677885..254
70677885..256
70677914..261
70677914..261
70677988..254
70677989..254
70677991..256
70678072..284
70678187..287
70678188..287
70678195..287
70678242..269
70678674..187
70678677..187
70678866..180
706 7 9143..125
70679274..241
70679275..241
70679324..240
7 0679375..155
70679375..180
70679507..187

NUMERICAL INDEX
70915275..313 70916265..310 70916324..47 70917947..11 70919134..16
70915343..36 70916265..319 70916326..36 70917947..126 70919134..52
70915343..69 70916268..81 70916385..63 70917970..16 70919134..54
70915343..276 70916269..81 70916406..233 70918111.. 7 8 70919134..119
70915389..58 70916270..81 70916422..61 70918182..116 70919134..202
70915406..31 70916271..49 70916529..75 70918210..283 70919134..203
70915406..51 70916271..63 70916532..249 70918245..298 70919134..203
70915408..15 70916271..111 70916532..249 70918245..301 70919135..53
70915408..49 70916271..126 70916532..249 70918245..302 70919135..58
70915408..57 70916271..171 70916543..12 70918338..93 70919135..139
70915408..66 70916271..247 70916543..42 70918308..94 70919136..53
70915408..72 70916271..275 70916543..43 70918309..310 73919136..165
70915408..81 70916271..341 70916555..244 70918374..111 70919140..145
70915408..111 70916272..28 70916559..332 73918394..319 70919140..146
70915408..270 70916272..57 70916591..77 70918394..321 70919140..147
70915408..275 70916272..75 70916871..12 70918395..111 . 70919140..281
70915432..101 70916272..111 70916871..43 70918413..168 70919140..282
70915486..98 70916272..212 70916873..119 70918448..221 70919143..6
70915488..98 70916272..268 70916903..265 70918553..199 70919143..6
70915513..130 70916272..311 70916965..247 70918623..107 70919143..8
70915556..98 70916272..322 70917013..34 70918697..47 70919155..6
70915557..98 70916272..349 70917014..33 70918740..111 70919155..6
70915692..109 70916273..109 70917023..33 70918794..66 70919155..8
70915751..44 70916273..309 70917192..224 70918794..72 70919156..6
70915771..185 70916273..344 70917356..83 70918794..72 70919156..8
70915771..190 70916274..111 70917356..85 70918301..63 70919157..8
70915797..205 70916277..73 70917356..115 70918850..16 70919159..6
70915797..341 70916277..78 70917376..265 70918850..63 70919159..6
70915797..342 70916284..24 70917378..99 70918850..146 70919171..280
70915807..31 70916285..289 70917393..81 70918850..147 70919172..53
70915809..83 70916286..53 70917409..33 70918851..12 70919172..165
70915813..24 70916287..268 70917409..34 70918851..16 70919173..190
70915813..39 70916287..270 70917425..86 70918851..37 70919174..94
70915813..40 70916308..265 70917555..44 70918837..16 70919174..281
70915813..105 70916310..49 70917555..45 70918837..31 70919174..282
70915891..106 70916310..59 70917558..17 70918887..52 70919194..6
70915891..289 70916310..63 70917648..258 70918888..47 70919194..6
70915903..197 70916310..171 70917648..260 70918951..47 70919194..8
70915904..125 70916310..266 70917666..260 70918951..106 70919196..6
70915904..131 70916311..15 70917673..33 70919005..54 70919196..6
70915969..31 70916311,.28 70917673..34 70919005..55 70919196..8
70915969..112 70916311..31 70917673..79 70919005..81 70919205..53
70915969..113 70916311..52 70917673..131 70919015..69 70919206..49
70915972..245 70916311..63 70917673..131 70919062..53 70919206..53
70915987..36 70916311..69 70917730..254 70919062..58 70919206..58
70915987..47 70916311..112 70917730..256 70919062..63 70919214..291
70915987..56 70916311..119 70917733..142 70919062..121 70919214..282
70915987..86 70916311..157 70917792..286 70919062..139 70919218..6
70915987..112 70916311..275 70917836..65 70919063..49 70919219..207
70915987..113 70916313..12 70917807..54 70919063..53 70919224..15
70915987..219 70916313..43 70917807..55 70919363..58 70919224..36
70915987..247 70916313..113 70917807..57 70919063..81 70919224..113
70915987..306 70916313..247 70917807..57 70919063..106 70919224..111
70915987..321 70916313..311 70917807..69 70919075..6 70919224..117
70915990..109 70916314..36 70917807..69 70919375..6 70919224.:172
70916001..39 70916314..39 70917807..81 70919075..8 70919225..113
70916001..42 70916314..247 70917809..65 70919076..6 70919225..114
70916009..14 70916314..275 70917809..66 70919076..6 70919225..117
70916009..113 70916316..18 70917809..71 70919076..8 70919225..247
70916168..202 70916317..18 70917809..72 70919079..6 70919226..81
70916168..203 70916317..47 • 70917809..114 70919079..8 70919226..110
70916170..276 70916317..86 70917813..54 70919090..6 70919227..109
70916191..113 70916317..112 70917810..55 70919080..8 70919227..323
70916191..114 70916317..247 70917810..57 70919081..6 70919228..63
70916191..323 70916318..311 70917810..57 70919031..8 70919229..15
70916197..119 70916320..112 70917810..69 70919082..6 70919229..17
70916197..311 70916320..113 70917810..69 70919108..109 70919230..54
70916244..315 70916321..15 70917810..81 70919127..121 70919230..79
70916253..18 70916322..113 70917841..34 70919128..49 70919230..87
70916254..57 70916323..47 70917936..257 70919128..219 70919230..345

NUMERICAL INDEX
Part No. Page Part No. Page I Part No. Page Part No. Page

Part No. Page
70910325..193 70911028..208 70911115..171 70912441..187 70914012•..349
70910329..332 70911028..209 70911115..268 70912441..189 70914105..249
70910334..279 70911028..210 70911115..269 70912441..193 70914105..249
70910335..99 70911028..247 70911115..270 70912441..195 70914105..249
70910534..305 70911028..251 70911115..275 73912441..196 70914210..285
70910847..17 70911028..260 70911115..311 70912441..206 70914378..58
70910847..208 70911028..275 70911201..125 70912441..208 70914399..310
70910847..215 70911028..286 70911207..219 70912441..209 70914465..130
70910863..167 70911028..308 70911377..205 70912441..210 70914465..224
70910880..55 70911028..311 70911423..36 73912441..211 70914465..23q
70910880..57 70911028..322 70911608..275 70912441..216 70914465..254
70910880..66 70911028..345 70911841..99 7 0912441..221 70914465..257
70910880..71 70911028..349 70911982..217 70912441..229 70914465..293
70910880..72 70911029..265 70911992..12 70912441..250 70914465..294
70910916..254 70911029..269 70911992..43 70912441..259 70914465..297
70910919..119 70911029..275 70911992..335 70912441..260 70914465..298
70910948..344 70911029..284 70911993..49 70912441..266 70914465..301
70911024..51 70911029.,292 70912007..12 70912441..268 70914465..310
70911024..99 70911029..301 70912007..37 70912441..269 70914465..313
70911024..270 70911030..223 70912007..54 70912441..275 70914465..315
70911024..273
70911024..276
70911024..289
70911025..49
70911025..77
70911025..103
70911025..105
70911025..167
70911025..249
70911026..73
70911026..75
70911026..90
70911026..93
70911026..97
70911026..121
70911026..139
70911026..156
70911026..165
70911026..167
70911026..171
70911026..175
70911026..196
70911026..205
70911026..236
70911026..212
70911026..219
70911026..221
70911026..247
70911026..266
70911026..275
70911026..309
70911026..311
70911026..323
70911026..341
70911026..342
70911026..344
70911026..349
70911026..350
70911028..49
70911028..59
70911028..77
70911028..89
70911028..89
70911028..90
70911028..93
70911028..157
70911028..165
70911028..167
70911028..195
70911028..196

70911030..225 70912007..56 70912441..276 70914465..319

70911030..226 70912060..93 70912441..277 70914465..321

70911032..222 70912069..33 70912441..311 70914498..57

70911032..293 70912069..113 70912441..322 70914501..255

70911032..294 70912069..114 70912441..325 70914501..310

70911032..295 70912069..117 70912441..349 70914501..319

70911032..296 70912085..155 70912441..350 70914501..321

70911032..296 70912201..119 70912497..319 70914590..1 7 6

70911034..78 70912226..55 70912589..99 70914659..65

70911035..78 70912226..57 70912603..245 70914659..71

70911035..259 70912226..71 7 0912603..287 70914678..12

70911035..260 70912251..315 70912731..267 70914678..18

70911035..308 70912266..168 70912739..267 7 0914678..43

70911040..94 70912274..39 70912808..136 70914678..57

70911041..89 70912331..116 70912900..215 70914678..106

70911041..167 70912333..36 70912942..138 70914678..121

70911041..205 70912333..47 70912942..179 70914678..139

70911041..206 70912333..112 70912942..187 70914678..157

70911041..341 70912415..53 70912942..189 70914678..195

70911043..209 70912415..111 70912942..190 70914678..197

70911043..210 70912430..210 70912942..209 70914678..276

70911043..211 70912441..49 70912942..215 70914678..311

70911043..265 70912441..56 70912942..234 70914678..350

70911043..268 70912441..78 70912942..257 70914686..52

70911043..269 70912441..79 70912942..269 70914709..291

70911043..273 70912441..86 70912942..275 70914710..291

70911044..33 70912441..89 70912942..277 70914711..291

70911044..209 70912441..93 70912942..292 70914712..291

70911044..277 70912441..105 70912942..301 70914713..291

70911046..106 70912441..109 70912942..313 70914714..291

70911047..227 70912441..118 70913077..243 70914715..291

70911048..77 70912441..121 70913077..244 70914716..291

70911048..78 70912441..140 70913077..317 70914717..291

70911048..167 70912441..141 70913097..243 70914718..291

70911048..168 70912441..143 70913097..287 70914719..291

70911048..217 70912441..144 70913105..229 70914726..106

70911048..278 70912441..145 70913112..69 70914726..231

70911049..51 70912441..146 70913177..211 70914728..179

70911049..279 70912441..147 70913233..279 70914 7 28..222

70911051..210 70912441..156 70913257..119 70914728..227

70911069..301 70912441..157 70913280..14 70914730..224

70911081..179 70912441..158 70913434..89 70914730..245

70911114..24 70912441..165 73913544..28 70914730..287

70911114..69 70912441..168 70913544..69 70914732..291

70911115..49 70912441..177 70913544..81 70914847..28

70911115..59 70912441..179 70913683..117 70914847..36

70911115..66 70912441..180 70913706..98 70914847..134

70911115..72 70912441..181 70913755..40 70914847..313

70911115..89 70912441..184 70913798..109 70914987..113

70911115..113 70912441..185 70913830..260 70915274..315

NUMERICAL INDEX
70921556..256 70922175..179 70922763..73 70923560..100 70923831..172
70921556..286 70922175..242 70922763..93 70923561..12 70923831..239
70921556..349 70922198..29 70922763..136 70923561..12 70923834..12
7 0921565..156 70922198..111 70922763..109 70923561..130 70923834..138
70921565..167 70922198..221 70922763..129 70923561..175 70923834..199
70921565..308 70922199..113 70922763..165 70923562..203 70923836..162
70921565..311 70922220..12 70922763..175 70923565..132 70923843..313
70921565..326 70922220..37 70922763..187 70923574..33 70923846..333
70921565..341 70922220..43 70922763..195 70923575..9 70923847..231
70921565..342 70922262..59 70922763..196 70923575..10 70923850..325
70921555..349 70922262..266 70922763..205 70923575..216 70923852..231
70921566..49 70922262..273 70922763..254 70923576..334 70923905..12
70921566..103 70922262..281 70922763..255 70923578..12 70923905..165
70921566..129 70922262..350 70922763..256 70923578..157 70923932..229
70921566..131 70922267..266 70922763..257 70923578..193 70923934..10
70921569..12 70922286..167 70922763..260 70923578..312 .70923935..10
70921569..43 70922287..93 70922763..276 70923579..138 70923935..117
70921569..121 70922287..289 70922763..312 70923580..338 70923936..10
70921569..139 70922287..341 70922763..342 70923581..231 70923947..12
70921569..157 70922290..113 70922763..349 70923581..326 70923947..175
70921569..195 70922300..139 70922778..219 70923585..11 70923947..200
70921569..276 70922300..180 70922789..226 70923585..12 70923948..325
70921569..350 73922300..196 70922792..139 70923585..123 70923950..10
70921570..179 70922300..219 70922792..212 70923587..12 70923950..326
70921570.,216 70922300..221 70922820..173 70923587..156 70924110..302
70921573..12 70922300..265 70922831..6 70923590..219 70924110..309
70921573..146 70922300..266 70922831..6 70923591..231 70924110..323
70921573..184 70922300..268 70922843..103 70923594..235 70924110..349
70921597..189 70922300..269 70922848..97 70923645..10 70924128..219
70921599..349 70922300..286 70922848..195 70923645..65 70924137..35
70921839..19 70922300..309 70922848..212 70923645..65 70924149..226
70921941..69 70922419..231 70922848..311 70923645..71 70924149..231
70921852..58 70922420..12 70922859..284 70923645..71 70924153..161
70921865..29 70922457..12 70922872..53 70923645..202 70924153..326
70921865..81 70922457..165 70922872..58 70923645..203 70924169..249
70921865..221 70922465..309 70922884..24 70923645..203 70924192..311
70921885..12 70922505..6 70922894..6 70923649..162 70924192..323
70921885..56 70922507..139 70922925..249 70923649..212 70924192..350
70921885..57 70922507..165 70922935..193 70923651..10 70924193..311
70921885..57 70922508..276 70922935..201 70923651..113 70924193..349
70921885..57 70922509..253 70922965..193 70923664..12 70924193..350
70921885..130 70922509..255 70922981..195 70923664..12 70924200..309
70921885..139 70922509..257 70922988..134 70923664..121 70924200..310
70921885..165 70922510..143 70923137..227 70923664..139 70924200..312
70921885..169 70922510..209 70923137..304 70923664..157 70924200..322
70921885..171 70922522..139 70923157..171 70923664..212 70924200..349
70921885..175 70922522..165 70923163..130 70923664..325 70924227..198
70921887..140 70922522..175 70923168..140 70923737..135 70924228..12
70921911..81 70922522..212 70923193..12 70923737..139 70924228..89
70921911..119 70922522..219 70923193..42 70923738..31 70924270..333
70921911..119 70922523..171 70923193..43 70923799..18 70924274..312
70921911..221 70922523..175 70923193..167 70923810..10 70924306..263
70921912..81 70922526..143 70923201..285 70923810..24 70924320..263
70921912..217 70922526..245 70923243..235 70923813..10 70924416..202
70921912..273 70922526..325 70923251..6 70923813..334 70924416..203
70921913..135 70922577..56 70923253..6 70923819..12 70924416..203
70921913..157 70922726..143 70923263..6 70923819..141 70924420..37
70921913..193 70922726..179 70923263..6 70923821..12 70924463..263
70921913..195 70922726..180 70923276..129 70923821..141 70924541..263
70921913..217 70922726..206 70923276..190 70923822..229 70924550..262
70921913..219 70922726..302 • 70923276..224 70923822..233 70924552..262
70921914..105 70922726..303 70923325..115 70923823..12 70924554..263
70921914..106 70922739..134 70923379..10 70923823..141 70924555..263
70921914..216 70922739..157 70923379..335 70923824..9 70924636..12
70921914..219 70922743..223 70923408..44 70923824..187 70924636..37
70921915,,.94 70922743..226 70923408..45 70923826..12 70924636..110
70922063..197 70922744..106 70923438..162 70923826..130 70924676..255
70922064..12 70922745..149 70923448..176 70923828..12 70924686..349
70922064..37 70922745..151 70923506..6 70923828..138 70924688..134
70922065..36 70922745..153 70923548..207 70923831..169 70924691..325

NUMERICAL INDEX

70919231..112 70920574..77 70920849..6 70921076..326

70919254..6 73920574..93 70920850..6 70921076..349

70919254..6 70920574..93 70920850..6 70921085..160

70919277..6 70920574..135 70920850..8 70921115..302

70919277..6 70920574..153 70920852..6 70921115..309

70919281..6 7)920574..184 70920852..6 70921115..322

70919281..6 70920574..222 70920857..6 70921115..349

70919282..6 70920574..250 70920857..8 70921116..309

70919288..52 70920574..275 70920858..6 70921116..311

70919294..113 70920574..341 70920858..8 70921116..322
70921235..132
7 0921235..157
70921241..235
70921244..309
70921244..350
70921266..275
70921304..6
70921304..6
70921326..139
70921326..175

70919303..65 7)920582..89 70920862..6 70921116..349 70921330..215

70919303..71 70920582..118 70920862..6 70921117..121 70921349..139

70919313..275 70920582..123 70920862..8 70921117..139 70921349..146

70919331..247 70920582..129 70920864..6 70921117..157 70921349..165

70919342..193 7)920582..156 70920865..6 70921117..•11 70921349..171

70919342..195 70920582..157 70920865..8 70921117..323 70921349..184

70919347..21 70920582..168 70920867..6 7 0921117..350 70921349..200

73919481..114 70920582..193 70920867..6 70921118..311 70921349..201

70919615..201 70920582..195 70920868..6 70921118..349 70921349..219

70919761..75 7)920582..196 70920869..6 70921118..350 70921349..219

7091976 7 ..63 70920582..250 70920871..8 70921168..187 7)921349..221

70919777..17 70920582..255 70920879..6 70921168..233 70921382..249

70919778..63 7 0920582..260 70920879..6 70921170..135 70921402..12

70919789..119 73920582..276 70920880..6 70921170..306 70921402..165

70919797..65 70920583..49 70920880..6 70921171..239 70921432..171

70919797..71 73920583..90 70920928..6 70921171..252 70921402..184

70919800..71 70920583..93 70920935..6 70921171..253 70921402..200

70919822..12 70920583..99 70920935..6 70921172..275 70921402..201

70919824..180 7)920583..141 70920944..6 70921172..284 70921402..219

70919840..16 70920583..144 70920945..6 70921172..292 709214)3..189
70919840..36
70919840..79
70919840..111
70919840..113
70919840..157
70920131..118
70920132—'24
70920144..6
70920221..6
70920221..6
70920222..6
70920242..65
70920242..71
70920275..111
70920279..69
70920280..54
70920280..55
70920280..57
70920280..57
70920280..69
70920301..6
70920301..6
70920301..8
70920302..6
70920302..6
70920303..6
70920303..6
70920303..8
70920333..52
70920333..115
70920344..6
70920344..6
70920416..111
70920416..115
70920525..111
70920543..323
70920552..81
70920570..255
70920570..257
70920574..24

70920583..145 70920945..6 7 0921172..341 70921403..223

70920583..146 70920953..6 70921174..121 70921403..223

70920583..147 70920970..6 70921174..179 70921403..225

70920583..157 70920972..6 70921174..257 70921403..226

70920583..167 70920973..6 70921175..121 70921403..275

70920583..195 70920973..6 70921175..165 70921403..325

70920583..209 70920978..6 73921175..187 70921405..23

70920583..210 70920995..94 70921175..193 70921409..12

70920583..250 70920995..175 70921175..196 70921409..165

70920583..251 70920995..195 70921175..210 70921409..200

70920583..259 70920995..205 70921175..226 70921409..201

7)920583..332 70920995..206 70921175..266 70921409..212

70920583..311 70920995..219 70921175..269 73921439..221

70920583..349 70920996..61 70921181..61 70921411..302

70920583..350 70920996..205 70921193..279 70921411..302

70920585..90 70920996..289 73921204..197 70921422..118

70920585..140 70920996..309 70921204..313 70921441..225

70920585..187 70920996..312 70921204..325 70921455..255

70920585..195 70921033..6 70921204..332 70921467..129

70920585..210 70921034..6 70921205..139 70921467..130

70920585..210 70921039..308 73921205..175 7092146 7 ..145

70920585..250 70921068..225 70921206..195 70921467..146

70920585..285 70921068..269 70921206..197 70921467..147

70920585..349 70921076..61 70921206..313 70921467..309

70920594..40 70921076..69 70921206..325 70921467..311

70920594..41 70921076..73 70921206..332 70921467..323

70920648..121 70921076..90 70921214..37 70921469..215

70920660..77 70921076..105 70921214..134 70921472..58

70920660..131 70921076..106 70921214..156 70921476..180

70920722..119 70921076..123 7)921214..157 70921495..6

70920743..247 70921076..130 70921214..158 70921513..6

70920790..69 70921076..237 70921214..169 70921523..33

70920 7 94..6 70921076..254 7 0921216..12 70921535..234

70920795..6 70921076..255 73921216..37 70921535..235

70920795..6 70921076..256 7092121o..169 70921539..276

70920798..6 73921076..275 70921227..134 70921539..349

70920847..6 70921076..289 70921227..156 70921556..24

70920347..6 70921076..302 70921227..157 70921556..90

70920847..8 70921076..309 70921228..156 70921556..105

70920849..6 70921076..322 70921235..12 70921556..254

NUMERICAL INDEX
73008156..321 73052879..313 73108260..203 74053413..47 74059811..51
73015050..176 73052942..306 73108384..249 74054566..119 74059812..51
73034873..125 73052942..321 73108385..169 74054568..118 74059813..51
73334905..131 73052954..321 73108386..169 74054569..118 74059814..51
73035073..130 73052959..321 73108564..12 74055331..118 74059979..119
73035074..133 73052992..321 73108564..146 74055032..119 74060154..72
73035090..130 73052994..321 73108564..147 74055033..119 74060543..69
73037597..149 73052996..313 73108830..249 74055034..11 9 74060645..69
73037597..151 73052998..313 73108944..197 74055187..83 74060646..69
73037597..153 73053715..305 73109343..249 74)55187..85 74060691..51
73037598..149 73053715..307 73109599..335 74055190..83 74060755..51
73037598..151 73053716..305 73109632..335 74055192..84 74060984..83
73037598..153 73053716..307 73111826..209 74055193..83 74060984..84
73037641..149 73053886..313 73112617..12 74055193..84 74061040..69
73037641..151 73053977..313 73112617..145 74055194..83 74061041..69
73037641..153 73054066..313 73112617..147 74055194..84 14061042..69
73037656..149 73054072..306 73112618..12 74055155..83 74061210..85
73037656..151 73054072..321 73112618..144 74055195..84 74061212..85
73037656..153 73054073..306 73112618..145 74055196..83 74061213..83
73037667..149 73354073..321 73112619..12 74055196..84 74061213..84
73037667..151 73054095..321 73112619..144 74055197..83 74061214..83
73037667..153 73054108..305 73112619..145 74055198..83 74061214..85
73037669..149 73054108..306 73112620..12 74055199..83 74061217..84
73037669..151 73054108..307 73112620..145 74055201..83 74061218..84
73037669..153 73054108..321 73112620..146 74055201..84 74061489..21
73037674..149 73054485..313 73112620..147 74055203..83 74061490..21
73037674..151 73054486..313 73112621..146 74055203..85 74061491..21
73037674..153 73054487..321 73112621..147 74055206..83 74061492..21
73037675..149 73054488..306 73112622..12 74055206..85 74061548..22
73037675..151 73054488..321 73112622..146 74055454..95 74061637..63
73037675..153 73055462..304 73112622..147 74055455..95 74061637..69
73037676..12 73055463..305 73112624..12 74055565..52 74061659..83
73037676..149 73055463..306 73112624..144 74055913..53 74061771..21
73037676..151 73055467..305 73112625..12 74055971..47 74061772..21
73037676..153 73056262..313 73112625..144 74055581..83 74061773..21
73037677..149 73056485..313 73112626..12 74055981..85 74061774..21
73037677..151 73056486..321 73112626..145 74055982..83 74061775..21
73037677..153 73056933..307 73112627..141 74056026..83 74061783..22
73037678..149 73057408..304 73112628..138 74056026..85 74061785..51
73037678..151 73057408..306 73112633..12 74056295..83 74061786..51
73037678..154 73057506..168 73112630..144 74056295..84 74061788..51
73037681..149 73057585..305 73112630..144 74056296..83 74061789..51
73037681..151 73057587..305 73112630..146 74056339..84 74062107..67
73037681..153 73057684..12 73112630..147 74056494..83 74062269..116
73037684..149 73058518..321 73112631..12 74056494..84 74062271..116
73037684..151 73058652..321 73115065..51 74056617..83 74113897..10
73037684..153 73058925..313 74006998..57 74056620..83 74115287..65
73037730..132 73059240..321 74020145..65 74056632..53 74115287..71
73337744..169 73059271..305 74023721..57 74059012..63 74119937..10
73037767..149 73059271..306 74024141..18 74059013..63 74119937..15
73037767..151 73059354..306 74024482..99 74059014..63 74119937..17
73037767..153 73059354..321 74025101..18 74059015..63 74142263..119
73337768..149 73059680..313 74026614..40 74059016..83 74251601..33
73037768..151 73055884..268 74026614..41 74059016..84 74253190..31
73037768..153 73361081..306 74028077..41 74059017..83 74253286..63
73041475..133 73061193..168 74028922..15 74059018..83 74253286..69
73043929..123 73061759..306 74028945..54 74059018..85 74253555..51
73045326..239 73061762..306 74028945..56 74059262..51 74253749..11
73045531..94 73062199..321 74040013..53 74059264..51 74253749..22
73047563..305 73062228..306 74041097..115 74059265..51 74253862..109
73050 7 97..321 73062691..312 '74042081..109 74059266..51 74254645..81
73051194..313 73062692..312 74049009..83 74059343..51 74254742..34
73052034..321 73063086..313 74049009..85 74059383..119 74254873..10
73052086..99 73064776..286 74051484..52 74059744..85 74254873..28
73052538..313 73100082..99 74051485..52 74059745..85 74254873..57
73052544..313 73107592..203 74052173..53 74059746..85 74254948..116
73052547..312 73107629..177 74052174..53 74059747..85 74254961..81
73052548..312 73107685..12 74053336..83 74059748..85 74254980..289
73052609..312 731)8258..203 74053336..84 74059751..84 74255017..63
73052610..312 73108259..203 74053409..47 74059810..51 74255017..72

NUMERICAL INDEX

70924696..333 70925954..302 70927158..216 70927529..233 70928845..139

70924774..333 70925966..125 70927158..277 70927529..234 70928873..78

70924775..335 70925966..126 70927171..336 70927529..292 70928873..258

70924778..309 70925983..130 70927172..309 70927536..171 70928914..239

70924815..306 70926068..265 70927173..129 70927541..273 70928941..304

70924828..12 70926183..349 70927173..135 70927546..78 70929003..331

70924828..121 70926193..14 70927173..155 70927555..131 70929021..94

70924838..289 70926204..297 70927173..158 70927574..136 70929024..93

70924842..97 70926204..301 70927173..342 70927574..144 70929066..252

70924843..93 70926208..285 70927174..308 70927574..189 70929066..253

70924843..121 70926208..287 70927186..237 70927574..216 70929071..135

70924843..130 70926212..287 70927193..138 70927583..12 70929074..135

73924843..171 7 0926216..198 70927205..179 70927583..43 70929075..135

70924854..335 70926269..334 70927211..205 70927583..121 70929079..1E3

70924855..336 70926269..337 70927212..106 70927597..9 70929086..1,

70924855..338 70926269..339 70927218..196 70927597..1.83 70929156..1:5

70924863..117 70926283..297 70927218..309 70927597..325 70929156..175

70924864..139 70926283..300 70927219..193 70927599..94 70929156..16

70924864..157 70926292..129 70927219..196 70927612..49 70929156..219

70924864..208 70926292..282 70927219..322 70927637..297 70929156..221
70924864..209
70924864..210
70924864..239
70924920..347
70924922..335
70924925..313
70924989..233
70925069..335
70925081..335
70925108..261
70925109..261
70925110..261
70925135..109
70925158..262
70925162..289
70925164..239
70925192..334
70925218..160
70925219..160
70925225..161
70925238..119
70925241..12
7 0925241..142
70925271..325
10925295..171
70925300..167
70925393..347
70925460..222
70925483..223
70925483..226
70925612..10
70925612..112
70925632..200
70925638..337
70925638..339
7 0925640..336
70925640..338
70925652..12
70925652..142
70925655..347
70925671..297
70925671..301
70925743..347
70925806..298
70925810..297
70925810..301
70925883..285
70925889..143
70925894..89
70925954..301

70926339..107 70927229..107 70927637..301 70929138..225

70926356..333 70927233..209 70927685..333 70929290..335

70926381..61 70927236..216 73927691..347 70929290..337

70926391..313 70927286..287 70927771..85 70929290..321

70926392..321 70927287..287 70927801..115 70929311..2'.8

70926566..233 70927305..222 70927801..117 70929379..253

70926566..235 70927311..157 70927803..116 70929380..259

70926567..254 70927312..156 70928011..287 70929417..73

70926567..256 70927314..242 70928012..287 7,0929662..1.85

70926635..313 70927322..69 70928043..269 70929792..131

70926669..157 70927335..313 70928052..275 70929881..12

70926672..27 70927336..313 70928052..289 70929881..12

70926673..75 70927339..89 70928133..233 70929881..144

70926697..169 70927342..302 70928133..235 73929881..145

70926699..61 70927344..308 70928138..99 70929881..146

70926715..321 70927353..223 70928138..266 70929881..147

7 0926768..219 70927353..313 70928146..239 70930207..11

70926770..221 70927358..207 70928175..224 70930207..123

70926773..221 70927361..139 70928178..143 70930283..215

70926774..252 70927373..105 70928178..342 70930288..193

70926774..253 70927373..175 70928182..283 70930307..231

70926774..255 70927382..117 70928188..165 70930345..305

70926774..257 70927384..57 70928188..196 70930349..57

70926785..284 70927384..73 70928188..276 70930370..93

70926785..255 70927384..266 70928190..266 70930370..163

7 0926819..313 70927400..73 70928197..249 70930370..302

70926820..321 70927400..195 70928211..40 70930370..302

70926822..305 70927400..280 70928211..41 70930382..93

70926822..306 70927446..105 70928212..12 70930382..97

70926856..244 70927446..130 70928212..42 70930404..273

70926856..245 70927446..130 70928309..198 70930726 ...2 7 5

70926856..317 70927464..325 70928370..222 70930735..273

7 0926857..245 70927473..126 70928405..297 70930738..273

7092685 7 ..317 70927475..130 70928405..301 70930804..57

70926978..304 70927479..254 70928406..200 70930835..34

70927015..284 70927483..180 70928413..222 709308;5..34

70927015..293 70927485..43 70928445..132 70930916..313

70927015..296 70927485..106 70928453..254 70931185..821

70927015..296 70927491..276 70928453..256 70931195..72

70927024..221 70927491..289 70928460..12 70931239..112

70927044..12 70927519..251 70928460..93 70931463..123

7 0927044..42 70927522..177 70928460..144 70931695..12

70927101..336 70927522..179 70928463..216 70947327..222

73927101..338 70927522..181 70928506..9 71002298.-.162

70927115..138 70927522..185 70928506..183 71126493..197

70927139..69 70927522..210 70928506..185 71178407..197

70927141..349 70927528..209 70928532..286 71178403..197

70927143..230 70927526..211 70928653..222 73007389..130

70927157..93 70927529..190 70928839..277 73007474..116

70927157..273 70927529..215 70928845..106 73007501..123

NUMERICAL INDEX
74255020..63 74337022..72 74375691..116 74385715..39 74387906..81
74255320..72 74337023..63 74375694..115 74385781..36 74388109..53
74255110..117 74337023..72 74376277..31 74385796..36 74388142..22
74255179..65 74339021..47 74376294..39 74386077..44 74388146..23
74255179..71 74339535..81 74376398..10 74386083..44 74388148..66
74255186..17 74348682..40 74376398..117 74386088..44 74388148..72
74255286..119 74348683..40 74376483..10 74386137..10 74388185..113
74255286..119 74348684..40 74376483..111 7438613 7 ..111 74388261..39
74295287..119 74348691..34 74376497..27 74386223..10 74388428..31
74255287..119 7 4348691..40 74376520..10 74386237..81 74388465..113
74255338..115 74354492..18 7 4376520..111 74386238..81 74388488..39
74255351..29 74354537..111 74376529..63 74386262..17 74388574..119
74255361..2 9 74354568..39 74376538..31 74386359..21 74388809..47
74255363..16 74354568..42 74376590..34 74386360..21 74388810..47
74255490..27 74354573..39 74376591..33 74386384..39 74388848..47
74255491..27 74355843..35 74376596..33 74386405.•31 74389036..111
74255511..10 74355843..63 74376598..33 74386406..31 74389051..52
74255513..10 74355843..69 74376603..10 74386413..27 '74389058..17
74255577..27 74359248..118 74376603..33 74386433..65 74389113..52
74255631..10 74359293..35 74376604..33 74386453..21 74389172..53
74255631..47 74359310..39 74376609..10 74386454..21 74389291..10
74255631..113 74359310..42 74376609..15 74386455..21 74389291..112
74255631..114 74359656..47 74376627..34 74386456..21 74389292..17
74255665..10 74359776..57 74376718..65 74386457..21 74389293..2 7
74255665..63 74361551..10 74376749..10 74386458..21 74389294..27
74255665..69 74361740..10 74376749..18 74386495..10 74389317..31
74255781..10 74361740..11 7 74376749..47 74386495..113 74389359..115
74255731..113 74361829..34 74376986..22 74386601..65 74389397..2 7
74255839..117 74361829..71 74377033..44 74386601..71 74389593..33
74255295..79 74362338..12 74377039..44 74386602..65 74389599..33
74235898..10 74362339..37 74377039..45 74386602..71 74389635..11
74255898..24 74362458..111 74377039..45 74386617..66 74389635..112
74255904..10 74364166..34 74377050..45 74386617..72 74389676..11
74255904..24 74364404..33 74377054..45 74386628..27 74389676..113
74255912..10 74365129..36 74377123..10 74386651..24 74389678..11
74255912..25 74365627..34 74377120..18 74386653..27 74389678..113
74255914.:79 74367090..10 74377201..39 74386711..33 74389685..27
74255943..11 74367090..33 74377202..40 74386770..63 74389732..39
74255943..22 74368204..17 74377253..53 74386771..53 74389782..11
74255956..1.0 74368205..17 74377267..65 74386772..53 74389782..39
74255955..65 74368206..17 74377267..71 74386774..53 74389782..39
74255956..66 74369002..17 74377278..34 74386776..31 74389782..39
74255956..71 74369746..34 74377541..31 74386790..27 74389911..17
7425595o..72 74371027..10 74378031..10 74386826..33 74389923..17
74255956..114 74371027..15 74378031..67 74386856..10 74389924..17
74255977..81 74371118..33 74378033..67 74386879..34 74389943..17
74303038..31 74371160..10 74378112..10 74386881..111 74389961..10
74303694..25 74371160..113 74378112..111 74386891..111 74389961..28
74310257..10 74371253..39 74378558..39 74386894..111 74390006..67
74310257..18 74371253..39 74379038..63 74386901..28 74390011..23
74310257..81 74371255..36 74379070..10 74386924..116 74390054..63
7431025 7 ..106 74371270..44 74379070..36 74386941..28 74390055..63
74313015..111 74371270..44 74379076..63 74387007..81 74390064..44
74317554..111 74371270..45 74379077..63 74387050..115 74390067..44
74320597..12 74371289..10 74379193..18 74387051..115 74390085..65
74320597..42 7437128Q..36 74379268..47 74387129..53 74390086..65
74320608..33 74371300..45 74379269..47 74387196..53 74390087..65
74335548..40 743 7 1345..10 74379283..81 74387301..65 74390088..65
74335613..39 74371444..15 74379415..44 74387335..65 74390089..65
74335647..81 74371445..15 74379572..71 74387385..71 74390090..65
74335649..81 74371707..109 74379610..45 74387418..113 74390093..65
74335669..34 74371742..10 74379738..66 74387453..113 74390093..71
74336491..14 74371742..195 74380652..67 74387525..10 74390094..65
74336558..81 74372325..47 74385317..10 74387529..277 74390094..71
74336646..31 74372421..115 74385320..10 74387605..115 74390095..65
7433689 7 ..10 74373613..47 74385412..81 74387607..115 74390395..71
74336897..24 74373716..24 74385485..11 74387697..10 74390097..45
74337015..63 74374127..39 74385485..17 74387697..79 74390098..39
74337019..63 74375682..115 74385536..39 74387697..86 74390117..31
74337022..63 74375686..115 74385537..39 74387726..28 74390175..11

NUMERICAL INDEX
74390175..22 74391845..31 74393359..12 74394302..69 74395803..12
74390252..39 74391849..31 74393359..42 74394306..69 74395803..37
74390254..31 74391869..31 74393362..12 74394318..69 74395855..72
7439027J..31 74391870..31 74393362..42 74394366..84 74395884..16
74390294..31 74391885..34 74393363..43 74394407..57 74395889..47
74390295..31 74391911..15 74393364..12 74394434..119 74395903..28
74390296..31 74391912..35 74393364..42 74394445..27 74395935..72
74390297..31 74391914..35 74393373..17 74394451..115 74395936..72
74390328..40 74391933..117 74393397..12 74394624..57 74396002..20
74390362..39 74391934..117 74393397..17 74394625..57 74396020..71
74390432..11 74391938..117 74393399..31 74394747..22 74396037..40
74390432..24 74391949..117 74393426..11 74394749..22 74396039..40
74390435..29 74391950..117 74393425..17 74394922..112 74396041..12
74390467..14 74391955..117 74393427..119 74394928..28 74396041..40
74390547..27 74391962..84 74393436..19 74394949..113 74396054..67
74390548..27 74391996..81 74393443..19 74394952..18 74396166..115
74390583..114 74392013..35 74393443..27 74394953..113 74500230..17
74390589..41 74392051..27 74393504..119 74394957..12 74506607..139
74390589..114 74392052..27 74393505..119 74394957..43 74507358..72
74390590..114 74392053..27 74393546..86 74394976..71 74507359..66
74390591..113 74392054..27 74393552..15 74394990..81 74507359..72
74390592..113 74392057..67 74393557..112 74395011..86 74507414..72
74390593..49 74392068..2 7 74393559..111 74395012..86 74507415..66
74390593..51 74392121..67 74393560..15 74395024..12 74507415..72
74390594..114 74392182..31 74393563..87 74395024..42 74509035..39
74390595..113 74392183..31 74393591..112 74395049..24 74509035..39
74390655..117 74392279..10 74393592..79 74395053..12 74509035..40
74390766..17 74392279..110 74393599..12 74395353..43 74511213..67
74390767..17 74392334..67 74393599..43 74395060..12 74511243..67
74390769..83 74392350..69 74393600..12 74395060..43 74513810..117
74390837..15 74392384..71 74393600..43 74395061..12 74516821..31
74390992..117 74392385..71 74393601..12 74395061..43 74516821..31
74390995..117 74392386..71 74393601..43 74395062-..12 74640973..109
74391003..117 74392387..71 74393615..110 74395062..43 74640975..109
74391019..33 74392388..71 74393525..28 74395087..40 74640978..109
74391022..19 74392389..71 74393628..28 74395087..41 74660358..17
74391131..79 74392445..71 74393702..112 74395092..41 74660423..11
74391154..117 74392482..54 74393708..113 74395099..16 74660423..39
74391160..1 7 74392486..55 74393764..57 74395101..17 74660423..42
74391231..25 74392492..69 74393765..57 74395103..17 74660440..17
74391237..111 • 4392494..69 74393778..79 74395105..17 74660492..11
74391240..67 74392498..54 74393853..18 74395108..17 74660492..15
74391306..27 74392576..27 74393854..18 74395109..17 74660677..116
74391307..17 74392626..119 74393973..12 74395114..20 74662263..113
74391307..27 74392630..69 74393973..18 74395115..20 74665306..17
74391351..117 74392788..72 74393975..18 74395116..21 74752002..117
74391366..18 74392789..72 74393989..10 74395117..20 74905633..160
74391373..18 74392801..55 74393989..28 74395118..20 74905870..198
74391390..36 74393077..56 • 74394009..69 74395119..20 74980021..176
74391403..33 74393090..5 7 74394014..113 74395120..20 74999593..176
74391407..33 74393160..53 74394036..24 74395121..20 75000528..241
74351408..34 74393161..53 74394053..11 74395122..20
74391411..33 74393166..63 74394053..23 74395123..20
74391412•-33 74393188..63 74394058..22 74395124..20
74391412..34 74393259..78 74394172..23 74395125..21
74391419..33 74393260..73 74394177..71 74395126..21
74391425..86 74393325..115 74394178..55 74395127..21
74391441..33 74393341..12 74394178..57 74395128..21
74391473..11 74393341..43 74394188..113 74395185..20
74391473..17 74393346..40 74394200..12 74395235..12
74391475..34 74393346..41 • 74394211..11 74395235..37
74391487..11 74393349..40 74394212..11 74395419..57
74391554..34 74393349..41 74394212..22 74395433..24
74391578..19 74393351..40 74394213..22 74395487..13
74391593..117 74393351..41 74394221..23 74395487..27
74391646..36 74393354..40 74394222..23 74395610..47
74391666..25 74393354..41 74394223..23 74395631..19
74391737..10 74393355..40 74394224..23 74395640..81
74391707..79 74393355..41 74394264..19 74395757..1 9
74391715..87 74393359..11 74394301..69 74395770..24

21 b pm #70696413

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21 b pm #70696413