TRACK GP 5141896 - Caterpillar

Removal Procedure
Start By:
Remove the track.
Illustration 1 g01545333
The approximate weight of track idler (2) is 46 kg (101 lb). Attach a suitable lifting device to track idler (2).
Remove bolts (1) and remove track idler (2).Installation Procedure
Note: Install washers as required to minimize the total gap to less than between the roller/idler shaft and the roller frame assembly opening. Center the roller/idler in the frame assembly by installing the same number of washers between each end of the roller/idler shaft and the frame assembly +/- 1 of total washer thickness. Maximum of three total washer thickness per end. two locations (at each end of one roller and one idler).
Install track idler (2) in reverse order of removal.
Tighten bolts (1) to a torque of 900 100 N m (664 74 lb ft).