HARNESS AS-POWER 5258345 - Caterpillar

1. Remove six bolts (1). 2. Install two forcing screws (2) as shown.3. Remove gear drive (track drive pump) (3) and the O-ring. Use two people, the weight of the gear drive is 27 kg (60 lb). For installation of the gear drive (track drive pump), reverse the removal steps.End By:a. install track drive pump, auxiliary pump and accessory pumpDisassemble & Assemble Gear Drive (Track Drive Pump)
Start By:a. remove gear drive (track drive pump) 1. Bend down tab lock on washer (1).2. Remove spanner nut (2). 3. Remove tab washer (1). 4. Use Tool (A) and a press to remove gear shaft assembly (3) from housing (4). 5. Remove bearing (5) from housing (4). 6. Remove six bolts (6), washers and plate (7).7. Remove O-ring seal (8). Check for wear or damage. Replace if necessary. 8. If necessary, remove bearing race (9) from housing (4). 9. Remove spacer (10) from gear shaft assembly (3). 10. If necessary, remove bearing (11) from gear shaft assembly (3). For assembly of the gear drive (track drive pump), reverse the disassembly steps.End By:a. install gear drive (track drive pump)