Track Adjuster - Assemble
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D7E Track-Type Tractor Power Train
[KENR5162]
D7E Track-Type Tractor Power Train
Track Adjuster - Disassemble
D7E Track-Type Tractor Power Train
Track Roller Frame - Remove and Install
UNDERCARRIAGE
ADJUSTMENT GP-HYDRAULIC TRACK
1.1. Assembly Procedure
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Required Tools | |||
---|---|---|---|
Tool | Part Number | Part Description | Qty |
A | 439-3940 | Bracket As | 2 |
B | 1P-0520 | Driver Gp | 1 |
C | 316-3490 | Seal Installer | 1 |
D | 452-6011 | Grease | - |
E | - | Multipurpose Grease | - |
- Apply Tooling (E) to sleeve bearing (16). Use Tooling (B) and a suitable press to install sleeve bearing (16).
- Use Tooling (B) to install wiper seal (15). Install wiper seal (15) and retaining ring (14). Lubricate the sealing surface of sleeve bearing (16) and wiper seal (15) with SAE 30. Repeat for the opposite side.
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Illustration 3 g01890793 - Install bulkhead (7).
- Lubricate the sealing surface of wiper seal (9) with SAE 30. Install wiper seal (9).
- Install thrust washer (10), seal (11), retainer (12), and retaining ring (13). Lubricate the sealing surface of seal (11) with SAE 30.
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Illustration 4 g01890795 Show/hide tableIllustration 5 g01890796 - Attach Tooling (A) and a suitable lifting device to support bulkhead (7).
- Attach a suitable lifting device to piston (6). The combined weight of piston (6) and bulkhead (7) is approximately
50 kg (110 lb) . Lower piston (6) into cylinder assembly (8). - Use Tooling (C) to install wiper seal (9).
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Illustration 6 g01886796 - Install relief valve (3), fill valve (4), and relief valve (5). Tighten relief valve (3) to a torque of
34 ± 7 N·m (25 ± 5 lb ft) . Tighten fill valve (4) to a torque of34 ± 7 N·m (25 ± 5 lb ft) .Show/hide tableIllustration 7 g01886794 - Install cable assembly (1) and block assembly (2).
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Illustration 8 g01890977 - Apply Tooling (D) to fitting (17) and fill valve (4) to purge the air.
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Illustration 1 | g01888699 |
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Illustration 2 | g01954090 |
End By:
- Install the track adjuster and the recoil cylinder.
Information System:
D7E Track-Type Tractor Power Train
Track Adjuster - Disassemble
D7E Track-Type Tractor Power Train
Recoil Cylinder - Assemble
D7E Track-Type Tractor Power Train
Recoil Cylinder - Disassemble
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