Flywheel - Install
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Required Tools | |||
Tool | Part Number | Part Description | Qty |
A | - | Guide Bolt (1/2 inch - 20 NF by 4 inch) |
2 |
B | 138-7575 | Link Bracket | 1 |
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NOTICE |
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Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
- Thoroughly clean the flywheel housing. Inspect the crankshaft rear seal for leaks. If there are any oil leaks, refer to this Disassembly and Assembly Manual, "Crankshaft Rear Seal - Remove" for the correct procedure.
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Illustration 1 g00909349 Show/hide tableAlways wear protective gloves when handling parts that have been heated.
Note: If ring gear (3) has been removed from flywheel (2). Identify the orientation of ring gear (3) on the flywheel for the correct positioning when the new ring gear is installed.
- Heat the ring gear to
250 °C (480 °F) in an oven to install the ring gear onto the flywheel. Ensure that the orientation of the ring gear is correct and quickly install the ring gear onto the flywheel.Note: Do not use a torch to heat the ring gear.
Show/hide tableIllustration 2 g00932088 - Install Tooling (A) on the crankshaft. Install Tooling (B) and a suitable lifting device on flywheel (2) and position the flywheel in the flywheel housing. The weight of the flywheel is approximately
54 kg (120 lb) . - Install bolts (1) to flywheel (2). Remove Tooling (B).
- Remove Tooling (A). Install remaining bolts (1) that secure flywheel (2) to the crankshaft. Tighten bolts (1) to a torque of
140 N·m (103 lb ft) . - Check the alignment of the flywheel with the crankshaft. Refer to Testing and Adjusting, "Flywheel - Inspect" for the correct procedure.
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