Start By:
- Connect the steering frame lock. Refer to Disassembly and Assembly, "Steering Frame Lock - Separate and Connect".
| NOTICE |
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Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids. Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products. Dispose of all fluids according to local regulations and mandates. |
Note: Put identification marks on all hoses, on all hose assemblies, on all harness assemblies, and on all tube assemblies for installation purposes. Plug all hose assemblies and all tube assemblies. This helps to prevent fluid loss, and this helps to keep contaminants from entering the system.
- Drain the transmission oil into a suitable container for storage or disposal. Refer to Operation and Maintenance Manual, "Transmission and Differential Oil - Change".
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Illustration 1 g01382271 - Remove bolts (2) and reposition hose assembly (1) out of the way.
- Disconnect hose assemblies (3) and (4).
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Illustration 2 g01382278 - Remove three bolts (5) and reposition screen assembly (6).
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Illustration 3 g01382290 - Disconnect tube assembly (7).
- Remove bolts (8). Use two people in order to remove gear pump (9) from the machine. The weight of gear pump (9) is approximately
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Illustration 4 g01382489 - Remove O-ring seals (10) and (11).
