Removal Procedure
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Table 1
Required Tools     |
Tool     |
Part Number     |
Part Description     |
Qty     |
A     |
138-7575     |
Link Bracket     |
2     |
Start By:
- Remove the hood. Refer to Disassembly and Assembly, "Hood - Remove and Install".
- Remove the fan. Refer to Disassembly and Assembly, "Fan - Remove and Install".
- Remove the air cleaner. Refer to Disassembly and Assembly, "Air Cleaner - Remove and Install".
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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, "Caterpillar Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Caterpillar products. Dispose of all fluids according to local regulations and mandates. |
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Personal injury can result from hydraulic oil pressure and hot oil. Hydraulic oil pressure can remain in the hydraulic system after the engine has been stopped. Serious injury can be caused if this pressure is not released before any service is done on the hydraulic system. Make sure all of the work tools have been lowered to the ground, and the oil is cool before removing any components or lines. Remove the oil filler cap only when the engine is stopped, and the filler cap is cool enough to touch with your bare hand. |
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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.
Note: Cleanliness is an important factor. Before the disassembly procedure, the exterior of the component should be thoroughly cleaned. This will help to prevent dirt from entering the internal mechanism.
- Drain the coolant into a suitable container for storage or disposal.
- Drain the hydraulic oil cooler into a suitable container for storage or disposal.
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Illustration 1 | g01184082 |
- Remove guards (1) and (2) .
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Illustration 2 | g01184081 |
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Illustration 3 | g01184079 |
- Remove guards (5) and (6). Remove hose (7). Disconnect elbow (3) and hose (10). Remove panels (9) and (8) and brace (4) .
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Illustration 4 | g01184078 |
- Remove bracket assembly (11) .
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Illustration 5 | g01184077 |
- Remove bolts (12) and door (13).
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Illustration 6 | g01184075 |
- Remove cover (14), hose (17), bolts (15) and bracket (16) .
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Illustration 7 | g01184084 |
- Disconnect hose assembly (21) from the opposite side of the hydraulic oil cooler. Loosen clamp (19). Remove the U bolt, the bolts, and bracket (18). Disconnect elbow (20) and reposition elbow (20) aside.
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Illustration 8 | g01184085 |
- Attach a suitable lifting device to door (23). The weight of door (23) is approximately 43 kg (95 lb). Remove bolts (22) and door (23) .
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Illustration 9 | g01184086 |
- Remove bolts (26), tank (25), and harness assembly (24) .
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Illustration 10 | g01184087 |
- Remove bolts (27) and remove tube assembly (28) .
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Illustration 11 | g01184131 |
- Use Tooling (A) and a suitable lifting device to remove frame assembly (29). The weight of frame assembly (29) is approximately 45 kg (100 lb).
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Illustration 12 | g01184132 |
- Disconnect hose (31) and remove side panel (30). Remove lower fan guard (33) .
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Illustration 13 | g01184133 |
- Disconnect side braces (32) from each side.
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Illustration 14 | g01189628 |
- Remove bolts (34) from the bottom of the radiator assembly. Remove elbow (35) .
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Illustration 15 | g01184134 |
- Remove mounting bolts (36) from both sides of the radiator assembly.
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Illustration 16 | g01184135 |
- Attach a suitable lifting device to radiator assembly (37). The weight of radiator assembly (37) is approximately 199 kg (440 lb).