WASHER-SPRING 9R2489 - Caterpillar

Illustration 1 g02592557
Illustration 2 g02592558
Table 1
Specification for 162-7460 Damper Gp
Item Qty Part Specification Description
The alignment mark on the crankshaft (1) must be aligned with the alignment mark on the two adapters (2). The mark on the two damper groups (3) must also be aligned with the mark on the two adapters (2).
4 6 8S-4757 Bolt Torque to 1150 60 N m (848 44 lb ft).
Before assembly, lubricate the threads of the bolts with molybdenum disulfide base lubricant.
5 48 1A-2029 Bolt Torque to 55 7 N m (41 5 lb ft).
Lubricate the threads of the bolts with blue Loctite 242.