CYLINDER AS 4172649 - Caterpillar

Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 8S-7611 Tube Assembly 2
8S-7615 Pin 2
8S-7640 Stand 2
B 183-4797 Track Roller Lifting Fork 1 Note: There is a track guide on each side of the machine. The procedure which follows is for the installation of the track roller with the track guide.
Make sure that all the mounting surfaces on the following components are clean and free of debris before the following components are installed:
Track Roller
Track Guide
Rock Guards
Frame Rail
Illustration 1 g01212158Note: Make sure that the fill/drain plug in the track roller is facing toward the outside of the undercarriage.
Use Tooling (B) and a suitable lifting device in order to position track roller (4) on the undercarriage. The weight of track roller (4) is approximately 40 kg (88 lb). Install the bolts that hold the track roller in position.
Illustration 2 g00664663
Use Tooling (B) and a suitable lifting device in order to position track guide (2) on the undercarriage. Install the bolts that secure the guide in position.
Illustration 3 g01212141
Install rock guards (3), if equipped.
Prior to lowering the machine to the ground and tightening the track, make sure that all of the track rollers rotate smoothly by manually turning the track rollers.
Illustration 4 g01211423
Lift the machine off Tooling (A).
Remove Tooling (A) from the machine. Lower undercarriage (1) to the ground.
Tighten the tension of the track. Refer to Operation and Maintenance Manual, "Track Adjustment - Adjust".