SHAFT, AXLE 0778509 - Caterpillar

Assembly Procedure
Note: Many times, the installation of new parts is not necessary. The installation of used parts during reconditioning is acceptable. Used parts can result in a substantial cost reduction. Reuse information is available on piston pumps and motors. Refer to Guideline For Reusable Parts, SEBF8032, "Piston Pumps and Motors". During reconditioning, correct any conditions that might have caused the original failure.
Illustration 1 g00916061
Install check valve assembly (4). Install relief valve assembly (3). Refer to Specifications, RENR4835, "Gear Motor (Fan)" for the relief valve setting. Torque the cap to 18 N m (13 lb ft). Install seal (2). Install retaining ring (1) .End By: Install the gear motor. Refer to Disassembly and Assembly, "Gear Motor (Fan) - Install".