Drive Shaft (Front) and Drive Shaft Carrier Bearing - Remove
Removal Procedure
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| Required Tools | |||
|---|---|---|---|
| Tool | Part Number | Part Description | Qty |
| A | 8S-9906 | Ratchet Puller | 1 |
| 1U-8221 | Nylon Lifting Sling | 2 | |
| B | 1U-6410 | Three Jaw Puller | 1 |
| C | 1P-0520 | Driver Group | 1 |
Start By:
- Connect the steering frame lock. Refer to Disassembly and Assembly, "Steering Frame Lock - Separate and Connect".
- Remove the center drive shaft. Refer to Disassembly and Assembly, "Drive Shaft (Center) - Remove and Install".
- Support front drive shaft (1) with Tooling (A) .
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| Illustration 1 | g00352976 |
- Remove four bolts (2) that fasten front drive shaft (1) to yoke (3) .
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| Illustration 2 | g00352977 |
- Separate front drive shaft (1) from yoke (3) by sliding the yoke toward the front axle assembly. Tie yoke (3) to the front axle assembly in order to prevent the yoke from coming off the pinion shaft.
Note: To prevent the oil from spilling, do not remove yoke (3) .
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| Illustration 3 | g00352978 |
- Remove bolt (4) that fastens yoke (5) to the front drive shaft at the carrier bearing.
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| Illustration 4 | g00352979 |
- Remove O-ring seal (6) from yoke (5) .
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| Illustration 5 | g00352980 |
- Remove yoke (5) from the front drive shaft. The yoke is a slip fit to the drive shaft. The weight of the yoke is 20 kg (45 lb).
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| Illustration 6 | g00352981 |
- Remove six bolts (7), the washers and the nuts that fasten carrier bearing housing (8) to the front frame.
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| Illustration 7 | g00352982 |
Rear Side | |
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| Illustration 8 | g00352983 |
Front Side | |
- Install two M12 X 1.75 X 120 MM forcing screws (9) in the threaded holes of carrier bearing housing (8). Tighten the forcing screws evenly in order to free the carrier bearing housing from the front loader frame.
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| Illustration 9 | g00352984 |
- Attach Tooling (B) to carrier bearing housing (8) and to the front drive shaft.
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| Illustration 10 | g00352990 |
- Use Tooling (B) to remove carrier bearing housing (8) from the drive shaft. Use two persons to remove carrier bearing housing (8) from the machine. The weight of the carrier bearing housing is 50 kg (110 lb).
- Use Tooling (A) to carefully lower front drive shaft (1) to the ground. The weight of the front drive shaft is 102 kg (225 lb).
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| Illustration 11 | g00352991 |
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| Illustration 12 | g00353034 |
- Remove six bolts (10), bearing retainer (11) and the bearing spacer from carrier bearing housing (8) .
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| Illustration 13 | g00353192 |
- Remove O-ring seal (12) from carrier bearing housing (8) .
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| Illustration 14 | g00353193 |
- Use Tooling (C) to remove lip seal (13) from bearing retainer (11) .
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| Illustration 15 | g00353196 |
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| Illustration 16 | g00353201 |
- Place carrier bearing housing (8) on wood blocks. Use a hammer and a punch to remove two bearing cups (14) and two bearing cones (15) .
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| Illustration 17 | g00353209 |
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| Illustration 18 | g00353202 |
- Use Tooling (C) to remove lip seal (16) from carrier bearing housing (8) .
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| Illustration 19 | g00353292 |
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| Illustration 20 | g00353332 |
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