PAN-OIL 3528026 - Caterpillar

2. Remove tube inlet assembly (1). Disconnect oil outlet hose assembly (3) and remove elbow (2) from the pump. 3. Disconnect two hose assemblies (5) and (6). Remove tube assembly (7) from the pumps.4. Remove fitting (4) from the pump. 5. Fasten a hoist to the pump and remove two bolts (8).6. Remove the rear axial piston pump (9). The weight of the pump is 134 lb. (60 kg).Install Axial Piston Pump (Rear)
1. Inspect all O-ring seals for damage and make replacements if necessary. 2. Put O-ring seal (2) in place on the pump.3. Fasten a hoist and put pump (1) in position on the machine. Install two bolts that hold the pump in place. 4. Install fitting (3) in the pump. Make sure the O-ring seal is in place on the fitting. Install tube assembly (6) to the pumps.5. Connect two hose assemblies (4) and (5). 6. Install elbow (7) and connect oil outlet hose assembly (8) to the pump. Make sure the O-ring seals are in place.7. Fill the rear pump with SAE 10 hydraulic oil as shown.
Do not start the engine until the pump is first filled with oil.
8. Put the O-ring seal in place in tube inlet assembly (9) and install as shown.9. Fill the hydraulic tank to the correct level.10. Install the rear panel assembly on the machine.