| Required Tools | |||
|---|---|---|---|
| Tool | Part Number | Part Description | Qty |
| A | 138-7575 | Link Bracket | 1 |
Start By:
- Connect the steering frame lock. Refer to Disassembly and Assembly, "Steering Frame Lock - Separate and Connect".
- Release the pressure in both hydraulic systems. Refer to Disassembly and Assembly, "System Pressure - Release".
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Hot oil and hot components can cause personal injury. Do not allow hot oil or hot components to contact skin. |
| NOTICE |
|---|
|
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 lines, on all hoses and on all tubes for installation purposes. Plug all lines, all hoses and all tubes. This helps to prevent fluid loss and this helps to keep contaminants from entering the system.
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| Illustration 1 | g00434245 |
| |
| Illustration 2 | g00434251 |
- Open two access doors (1) behind the cab in order to access fixed displacement pump (2).
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Illustration 3 g00434257 - Disconnect two tube assemblies (3) and hose assembly (5) from fitting (4).
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Illustration 4 g00434261 - Remove fitting (4) from fixed displacement pump (2).
- Disconnect supply hose assembly (5) and suction hose assembly (6).
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Illustration 5 g00434358 - Attach Tooling (A) to fixed displacement pump (2). Use a hoist and a suitable lifting sling to support the fixed displacement pump.
- Remove bolts (7).
- Use the hoist to carefully remove fixed displacement pump (2). The weight of the fixed displacement pump is
141 kg (310 lb) .Show/hide table
Illustration 6 g00434423 - Remove O-ring seal (8) from the mounting flange of fixed displacement pump (2).
