Rear Axle, Differential and Final Drive - Install
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1.1. Installation Procedure
Installation Procedure
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| Required Tools | |||
|---|---|---|---|
| Tool | Part Number | Part Description | Qty |
| A | 138-7575 | Link Bracket | 4 |
| B | 6V-6146 | Load Leveling Beam | 1 |
| C | 1U-9744 | Floor Jack | 1 |
| D | 155-0695 | Loctite 271 Thread Locker - High Strength | 1 |
- Install bracket assembly (28) .
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| Illustration 1 | g03460576 |
- Use Tooling (A) , Tooling (B) , Tooling (C) , and suitable lifting devices in order to position rear axle, differential, and final drive (20) . The weight of rear axle, differential, and final drive (20) is approximately 1090 kg (2400 lb).
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| Illustration 2 | g03684859 |
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| Illustration 3 | g03684860 |
- Apply Tooling (D) onto bolts (27) and four bolts (26) . Install bolts (27) and bolts (26) (not shown).
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| Illustration 4 | g03460578 |
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| Illustration 5 | g03460498 |
- Apply Tooling (D) onto bolts (23) . Install bolts (23) . Repeat this step for the opposite side of the machine.
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| Illustration 6 | g03460579 |
- Tighten bolts (23) , bolts (26) , and bolts (27) to a torque of 200 N·m (148 lb ft) in the sequence that is shown. Tighten bolts (23) , bolts (26) , and bolts (27) again to a torque of 900 ± 100 N·m (664 ± 74 lb ft).
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| Illustration 7 | g03460580 |
- Position bracket assembly (23) and install bolts (24) .
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| Illustration 8 | g03460581 |
- Position plate (21) and install bolts (20) . Repeat this step for the opposite side of the machine.
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| Illustration 9 | g03460585 |
- Install panel (19) . Repeat this step for the opposite side of the machine.
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| Illustration 10 | g03460457 |
- Connect hose assembly (18) .
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| Illustration 11 | g01418736 |
- Install tube assembly (16) and hose (17) . Connect hose (14) and hose assembly (15) . Install tube assembly (13) .
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| Illustration 12 | g01418572 |
- Install O-ring seal (12) . Repeat this step for the opposite side of the machine.
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| Illustration 13 | g01351101 |
- Attach suitable lifting device to tandem assembly (10) . The weight of tandem assembly (10) is approximately 798 kg (1760 lb).
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| Illustration 14 | g03684696 |
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| Illustration 15 | g03684702 |
- Install tandem assembly (10) and bolts (11) .
Note: Do not use the four corner bolts to pull the final drive housing and tandem into initial contact.
- Tighten bolts (11) to a torque of 270 ± 40 N·m (200 ± 30 lb ft).
- Position plate (6) and install bolts (7) . Position plate assemblies (9) and install bolts (8) .
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| Illustration 16 | g03684837 |
- Position tube assemblies (4) and (5) . Install bolts (3) . Connect hose assembly (2) .
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| Illustration 17 | g03684691 |
- Install guards (1) .
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| Illustration 18 | g03684687 |
- Repeat Steps 12 through 17 for the opposite side of the machine.
- Fill the rear axle with oil. Refer to Operation and Maintenance Manual, "Transmission and Differential Oil - Change".
End By:
- Install the rear tires
- Install the differential lock valve .
- Install the drive shaft.
- Install the drive chains.
- Separate the steering frame lock.
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