The GR 45 Compensating Stacker can stack products at speeds up to 100,000 products per hour. It counts, compresses, and stacks products into high quality bundles and then delivers them onto a belt-driven air table for further processing. The stacker has many features that allow it to be adapted to different operating conditions and product sizes, papers, and speeds. It ensures accuracy of product counts and minimizes waste and downtime through easy set-up and operation.