TM 10-4610-229-24
3-23. CRANKSHAFT REPLACEMENT (CONT)
NOTE
Crankshaft gear timing mark must aline exactly with
web direction.
7
Aline crankshaft gear timing mark with web direction. Install crankshaft gear on crankshaft.
8
Recheck space between running washer and crankshaft collar.
9
Install governor and bracket. Install flatwashers and bracket screws.
10
Install dial indicator.
11
Using a soft hammer, force crankshaft toward timing gear end of engine.
12 Set dial indicator to 0.
13
Tap crankshaft toward flywheel end of engine.
14
Take reading. Reading should be 0.004-0.012 in.
15
Replace bearing rings until end play distance reading is correct.
16
Remove dial indicator.
17
Make sure all timing gears are in correct alinement.
18
Install speed regulator (para 3-10).
19
Install connecting rod (para 3-19).
20
Install flywheel (para 3-20).
3-46
