HOUSING AS 2055311 - Caterpillar

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A - Guide Stud
5/8 - 18 UNF by 8 inch 2
Illustration 1 g01203685
Illustration 2 g01203686
Remove belt (3) from the engine. Refer to Operation and Maintenance Manual, "Belts - Inspect/Adjust/Replace".
Remove bolts (1) and pulley (2).
Remove two bolts (5) and install Tooling (A).
Remove remaining bolts (5).
Attach a suitable lifting device onto vibration damper (4). The weight of vibration damper (4) is approximately 34 kg (75 lb). Remove vibration damper (4) from the adapter. Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
A - Guide Stud
5/8 - 18 UNF by 8 inch 2
Illustration 3 g01203686
Illustration 4 g01203685
Install Tooling (A) in the adapter.
Attach a suitable lifting device onto vibration damper (4). The weight of vibration damper (4) is approximately 34 kg (75 lb). Position vibration damper (4) on the adapter.
Install bolts (5). Remove Tooling (A).
Install remaining bolts (5). Tighten bolts (5) to a torque of 215 40 N m (160 30 lb ft).
Install pulley (2) and bolts (1). Tighten bolts (1) to a torque of 135 20 N m (100 15 lb ft).
Install belt (3) on the engine. Refer to Operation and Maintenance Manual, "Belts - Inspect/Adjust/Replace".