Crankshaft Front Seal - Remove and Install
Removal Procedure
Start By:
- Remove the fan drive. Refer to Disassembly and Assembly, "Fan Drive - Remove".
- Remove the guard assemblies. Refer to Operation and Maintenance Manual, "Guards - Remove and Install".
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Required Tools     | |||
---|---|---|---|
Tool     | Part Number     | Part Description     | Qty     |
A     | 1U-7430     | Front Seal Installer     | 1     |
- Remove nuts (1) and bolts (2). Remove shrouds (3) and (4) .
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Illustration 1 | g00852900 |
- Remove bolts (5), plate (6), damper (7), and crankshaft front seal (8) .
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Illustration 2 | g00852983 |
Installation Procedure
- Clean crankshaft front seal (8) thoroughly and use Tooling (A) to install the seal. Refer to Specifications, SENR9500.
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Illustration 3 | g00852992 |
- Position damper (7) and plate (6), and install bolts (5) .
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Illustration 4 | g00853048 |
- Position shrouds (3) and (4). Install bolts (2) and nuts (1).
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Illustration 5 | g00852900 |
End By:
- Install the guard assemblies. Refer to Operation and Maintenance Manual, "Guards - Remove and Install".
- Install the fan drive. Refer to Disassembly and Assembly, "Fan Drive - Install".
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