Required Tools | |||
---|---|---|---|
Tool | Part Number | Part Description | Qty |
A | 1P-0520 | Driver Gp | 1 |
1P-2322 | Puller Assembly | 1 | |
B | 5F-7345 | Screw | 1 |
5F-7344 | Puller Block | 1 | |
5P-4750 | Adjustment Screw | 1 | |
5B-9079 | Jam Nut | 4 | |
0T-0924 | Bolt | 2 | |
7S-7786 | Puller Leg | 2 | |
C | 154-6182 | Forcing Bolt | 2 |
D | 1P-0520 | Driver Gp | 1 |
E | 8B-7551 | Bearing Puller Gp | 1 |
Start By:
- Separate the output transfer gears from the transmission planetary group.
Note: Cleanliness is an important factor. Before disassembly, thoroughly clean the exterior of the case to prevent dirt and debris from entering the internal mechanism. During disassembly, thoroughly clean all parts in cleaning fluid. Then allow the parts to air dry. Wiping cloths or rags should not be used to dry the parts. Lint may be deposited on the parts which may cause later trouble.
- Remove tube assembly (1).
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Illustration 2 g02125904 - Reposition output transfer gear assembly (2) on suitable cribbing . The weight of output transfer gear assembly (2) is approximately
283 kg (624 lb) . - Remove cover (3) and the gasket.
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Illustration 3 g02126022 - Remove cover (4).
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Illustration 4 g03366999 - Remove O-ring seal (5) and bearing cage assembly (6).
Note: If necessary, use two forcing screws to remove bearing cage assembly (6) from the housing.
- Remove the shims with bearing cage assembly (6).
Note: Keep the shims together for assembly purposes.
Show/hide tableIllustration 5 g02126058 Typical Example - Remove bearing cup (7) and O-ring seal (8) from bearing cage assembly (6).
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Illustration 6 g02126059 - Remove speed sensors (9).
- Use a suitable lifting device to remove input transfer gear (10). The weight of input transfer gear (10) is approximately
19 kg (42 lb) .Show/hide tableIllustration 7 g02126061 - Use Tooling (A) to remove bearing cone (11). Repeat this step for the opposite side of the input transfer gear.
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Illustration 8 g02126063 - Remove bearing cup (12) from output transfer gear assembly (2).
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Illustration 9 g03569658 - Use a suitable lifting device to reposition the output transfer gear assembly (2) into the upright position. The weight of output transfer gear assembly (2) is approximately
222 kg (490 lb) . - Remove yoke (13).
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Illustration 10 g03569660 - Remove bearing cage assembly (14).
Note: If necessary, use two forcing screws to remove bearing cage assembly (14) from the output transfer gear assembly (2).
Show/hide tableIllustration 11 g03569661 - Remove spacer (15). Use Tooling (B) to remove bearing cone (16) from output shaft (17).
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Illustration 12 g02126075 - Remove lip seal (18), bearing cup (19), and O-ring seal (20) from bearing cage assembly (14).
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Illustration 13 g02126076 - Remove yoke assembly (21) from the output shaft (17).
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Illustration 14 g02126077 - Remove bearing retainer (22).
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Illustration 15 g02126078 - Remove lip seal (23) from bearing retainer (22).
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Illustration 16 g02126080 - Use a suitable lifting device to hold output transfer gear (24) in position.
- Use a suitable soft faced hammer to push output shaft (17) from output transfer gear (24).
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Illustration 17 g02126082 - Remove output shaft (17) and bearing cage (25) from the output transfer gear assembly (2).
Note: If necessary, use Tooling (C) to remove bearing cage (25) from the output transfer gear assembly (2).
Show/hide tableIllustration 18 g02128163 - Remove output transfer gear (24) from output transfer gear assembly (2). The weight of output transfer gear (24) is approximately
23 kg (50 lb) .Show/hide tableIllustration 19 g02126084 Note: The output shaft (17) is free to fall when the bearing cage (25) is removed.
- Use a suitable press to push output shaft (17) from bearing cage (25).
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Illustration 20 g02126087 - Use Tooling (D) and a suitable press to remove bearing cup (26) from bearing cage (25).
- Remove O-ring seal (27) from bearing cage (25). Remove the O-ring seal from the opposite side of bearing cage (25).
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Illustration 21 g02128316 - Use Tooling (E) to remove bearing cones (28) from shaft (17).
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Illustration 22 g02126088 - Remove covers (29).
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Illustration 23 g03371917 - Remove gasket (30). Remove O-ring seal (31). Remove screen tube assembly (32).
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Illustration 24 g02126092 - Separate suction screen (33) from screen tube assembly (32).
- Remove magnet assembly (34) from screen tube assembly (32).
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Illustration 25 g02126093 - Remove drain plug (35) from the output transfer gear assembly (2).
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Illustration 26 g02126560 - Remove O-ring seal (36) from drain plug (35).
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Illustration 1 | g03366953 |