Lift Arm Bearings - Remove and Install
Removal Procedure
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| Required Tools | |||
|---|---|---|---|
| Tool | Part Number | Part Description | Qty |
| A | 5p-3100 | Hydraulic Pump | 1 |
| 6V-3175 | Hydraulic Cylinder | 1 | |
| B | 1P-0544 | Nut | 1 |
| 9S-5558 | Stud | 1 | |
| 3H-0467 | Washer | 1 | |
| C | 5P-7288 | Sleeve | 1 |
| D | 1P-1837 | Bearing Puller Adapter | 1 |
| E | 1P-1839 | Bearing Puller Adapter | 1 |
| F | 6V-4035 | Sleeve | 1 |
| G | 1P-1841 | Bearing Puller Adapter | 1 |
| H | 1P-0520 | Driver Group | 1 |
Start By:
- Remove the lift arms. Refer to Disassembly and Assembly, "Lift Arms - Remove and Install" for the correct procedure.
Note: The installation of the lift arm bearings is similar, so only two tool setups are shown.
- Remove lip seals (2) from lift arm (1) .
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| Illustration 1 | g00702296 |
- Remove the lip seals. Use Tooling (D), (C), (B), and (A) in order to remove the bearings that are in the bores for the lift cylinders.
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| Illustration 2 | g00702297 |
- Remove the lip seals. Use Tooling (E), (B), (F), and (A) in order to remove the bearings that are located on both sides, nearest to the bucket.
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| Illustration 3 | g00702298 |
- Remove lip seals (2). Use Tooling (G), (B), (C), and (A) in order to remove bearings (3) in the upper part of lift arms (1) on both sides.
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| Illustration 4 | g00702263 |
Installation Procedure
- Lower the temperature of the bearings for the lift arms. Use Tooling (A), (B), and (D) (not shown) in order to install the bearings that are in the bores for the lift cylinders on each side.
Note: The installation of the lift arm bearings is similar, so only two tool setups are shown.
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| Illustration 5 | g00702299 |
- Use Tooling (E), (B), and (A) in order to install the bearings that are nearest to the bucket on both sides.
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| Illustration 6 | g00702300 |
- Use Tooling (A), (B), and (G) in order to install bearings (3) on both sides of lift arms (1) .
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| Illustration 7 | g00702263 |
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| Illustration 8 | g00702301 |
- Use Tooling (H) in order to install all seals (2) in lift arms (1). Install the lip seals with the lip toward the outside.
Note: Lubricate the lip seals lightly with the lubricant that is being sealed.
- Coat all bores for the pin assemblies with 5P-0960 Molybdenum Grease .
End By: Install the lift arms. Refer to Disassembly and Assembly, "Lift Arms - Remove and Install" for the correct procedure.
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