TRACK DRIVE SPROCKET REPAIR AND REPLACEMENT (Sheet 8 of 9)
10. Using pinchbar and two other persons for
assistance, stand hub on end so other flange
11. Three persons lift other sprocket (A) onto hub
12. Repeat steps 4 through 9 to install other
sprocket (A) to hub (B).
Position wire. rope assembly through center
groove of hub.
Place loops at both ends of wire rope assembly
over hook of hoist.
Using second person to guide sprocket and hub
assembly, carefully lift it into mounting
GO on to Sheet 9