Required Tools | |||
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Tool | Part Number | Part Description | Qty |
A | 6V-3155 | Brace | 1 |
B | 1U-9745 | Air/Hydraulic Jack Gp | 1 |
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, PERJ1017, "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, 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.
- Drain the hydraulic oil. Refer to Operation and Maintenance Manual, "Hydraulic System Oil - Change".
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Illustration 1 g01174630 - Raise boom (1) and install Tooling (A).
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Illustration 2 g01174512 - Position Tooling (B) under drive shaft (3). Remove bolts (2). Use Tooling (B) in order to lower drive shaft (3).
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Illustration 3 g01174513 - Remove bolts (4) and guard (5).
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Illustration 4 g01174515 - Disconnect hose assembly (6).
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Illustration 5 g01174517 - Disconnect hose assemblies (7) and (8).
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Illustration 6 g01174520 - Remove bolts (9). Remove guard (10).
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Illustration 7 g01174521 - Remove clips (11) and (14). Place harness assembly (12) and parking brake cable assembly (13) to the side.
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Illustration 8 g01174524 - Disconnect hose assembly (15) and harness assembly (16).
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Illustration 9 g01174545 - Disconnect hose assemblies (17).
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Illustration 10 g01174547 - Attach a suitable lifting device to hydrostatic drive motor (18). The weight of hydrostatic drive motor (18) is approximately
57 kg (125 lb) . Remove bolts (19) and hydrostatic drive motor (18).