Removal Procedure
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Table 1
| Required Tools |
| Tool |
Part Number |
Part Description |
Qty |
| A |
1U-9200 |
Lever Puller Hoist |
1 |
| B |
123-3804 |
Bearing Puller Adapter |
1 |
| 1U-7758 |
Stud |
1 |
| 9U-6832 |
Nut |
1 |
| 4K-0684 |
Hard Washer |
1 |
| 6V-3160 |
Hydraulic Cylinder |
1 |
| 3S-6224 |
Electric Hydraulic Pump Gp |
1 |
| 5F-7693 |
Spacer As |
1 |
| C |
1P-1832 |
Adapter |
1 |
| 5P-4776 |
Puller Stud |
1 |
| 9U-6833 |
Nut |
1 |
| 5P-8250 |
Washer |
1 |
| 6V-3160 |
Hydraulic Cylinder Gp |
1 |
| 3S-6224 |
Electric Hydraulic Pump Gp |
1 |
| 5F-7693 |
Spacer As |
1 |
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When you are using hydraulic cylinders and puller studs, always ensure that the rated capacity of the puller stud meets or exceeds the rated capacity of the hydraulic cylinder. If the puller stud does not meet or exceed the rated capacity of the hydraulic cylinder, a sudden failure of the puller stud could occur. The sudden failure of the puller stud could result in personal injury or death. |
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| NOTICE |
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Do not use threaded rods that have not been hardened as tooling with hydraulic cylinders. The maximum rated tonnage should be stamped on one end of the puller studs. Do not use threaded rods that have not been stamped with the rated tonnage. |
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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.
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.
- Lower the blade to the ground. Retract the centershift lock pin. Refer to Operation and Maintenance Manual, "Centershift Lock" for the correct procedure.
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| Illustration 1 | g01013045 |
- Attach Tooling (A) and a suitable lifting device to blade lift arms (1) .
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| Illustration 2 | g01013047 |
- Attach a suitable lifting device to centershift cylinder (2) .
- Remove bolts (3) and cap (4) .
- Use the machine in order to retract the cylinder rod. Lower centershift cylinder (2) to the drawbar (5) .
- Release the pressure in the hydraulic system. Refer to Disassembly and Assembly, "Machine Preparation for Disassembly and Assembly" for the correct procedure.
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| Illustration 3 | g01013049 |
- Attach a suitable lifting device to centershift lock bar (8) .
- Remove bolts (6) and lock (7) . Repeat this step for the opposite side.
- Remove pin (9) . Lower centershift lock bar (8) to drawbar (5) .
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| Illustration 4 | g01013051 |
- Attach a suitable lifting device to opposite side of centershift lock bar (8) .
- Remove pin (10) and lower centershift lock bar (8) to the drawbar.
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| Illustration 5 | g01013052 |
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| Illustration 6 | g01013055 |
- Remove seals (11) .
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| Illustration 7 | g01013056 |
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| Illustration 8 | g01013057 |
- Use Tooling (B) to remove bearing (12) .
- Use Tooling (C) to remove bushings (13) .
