HOUSING-AXLE- 1295407 - Caterpillar

Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 8T-5255 Hydraulic Jack 1
Make sure that the shaft of the track carrier roller and the bore in the mounting bracket on the undercarriage frame assembly are clean and free of dirt.
Illustration 1 g00489366
Use two people to position the track carrier roller into the mounting bracket. The weight of the track carrier roller is approximately 43 kg (95 lb). Adjust the carrier roller until Distance (B), the distance between the outside face of the mounting bracket and the carrier roller is 7.0 0.5 mm (0.28 0.02 inch).
Illustration 2 g01433667
After adjusting the position of track carrier roller (2) in the mounting bracket, tighten bolt (1) to a torque of 1000 125 N m (738 92 lb ft).
Illustration 3 g01200658
Make sure that carrier roller (2) rotates smoothly by manually turning the carrier roller. Slowly lower the track assembly onto the carrier roller with Tooling (A).
Tighten the tension of the track. Refer to Operation and Maintenance Manual, "Track Adjustment - Adjust" .