BELT-SERPENTINE 3487889 - Caterpillar

Illustration 1 g02580105
Typical example
Table 1
Specification for 4W-5732 Air Starting Motor Gp, 335-4155 Air Starting Motor Gp, and 7C-3372 Air Starting Motor Gp
Item Qty Part Specification Description
1 - - Torque to 80 N m (59 lb ft).
2 - - Torque to 36 N m (27 lb ft).
3 - - Torque to 78 N m (58 lb ft).
4 - - Torque to 110 N m (81 lb ft).
5 - - Tighten the rotor clamp nut until clearance of 0.03 to 0.08 mm (0.001 to 0.003 inch) is reached between the rear end plate and the rotor.
Check the clearance again after the bolt for the rotor clamp nut is tightened.
6 - - Torque to 120 N m (89 lb ft).