Removal Procedure
Start By:
- Tilt the radiator guard forward. Refer to Disassembly and Assembly, "Radiator Guard - Tilt".
- Remove the hydraulic oil cooler bypass valve. Refer to Disassembly and Assembly, "Hydraulic Oil Cooler Bypass Valve - Remove and Install".
| 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 machine. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids. Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop Products Guide", for tools and supplies suitable to collect and contain fluids in Caterpillar machines. Dispose of all fluids according to local regulations and mandates. |
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At operating temperature the implement hydraulic oil tank is hot and under pressure. Hot oil can cause burns. To prevent possible injury, release the pressure in the implement hydraulic system before hydraulic lines or components are disconnected or removed. |
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Note: Put identification marks on all lines, on all hoses, on all wires, and on all tubes for installation purposes. Plug all lines, hoses, and tubes. This helps to prevent fluid loss and this helps to keep contaminants from entering the system.
- Remove tubes (1) and (2) from the engine.
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| Illustration 1 | g00370293 |
- Remove hose (3) from the engine.
- Remove tube (4) from the engine.
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| Illustration 2 | g00370294 |
- Disconnect tube (5) from the hydraulic oil cooler at the inlet elbow.
- Loosen four bolts (6). Rotate tube (7) in order to allow clearance.
- Attach two straps and a suitable lifting device to hydraulic oil cooler (9) .
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| Illustration 3 | g00582674 |
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| Illustration 4 | g00582678 |
- Remove four bolts (8) on the end of the hydraulic oil cooler.
- Remove five mounting bolts (10) .
- Remove hydraulic oil cooler (9) .