TM 5-5420-226-20-3
TRACK DRIVE SPROCKET REPAIR AND REPLACEMENT (Sheet 8 of 9)
9. Using pinch bar and two other persons for
assistance, stand hub on end so other flange
faces up.
10. Three persons lift other sprocket (A) onto
hub flange (B).
11. Repeat steps 4 through 9 to install other
sprocket (A) to hub.
INSTALLATION:
Position wire rope assembly through center
1.
groove of hub.
Place loops at both ends of wire rope assembly
2.
over hook of hoist.
3.
Using second person to guide sprocket and hub
assembly, carefully lift it into mounting
position.
Go on to Sheet 9