TRACK DRIVE SPROCKET REPAIR AND REPLACEMENT (Sheet 8 of 9)
Using pinchbar and two other persons for
assistance, stand hub on end so other flange
Three persons lift other sprocket (A) onto hub
Repeat steps 4 through 9 to install other
sprocket (A) to hub (B).
Position sling through center groove of hub.
Place loops at both ends of sling over hook of
Using second person to guide sprocket and hub
assembly, carefully lift it into mounting
GO on to Sheet 9
Change 1 14-79