COVER 7D4482 - Caterpillar

Illustration 1 g03388217
Table 1
Specification for 148-2347 Differential and Bevel Gear Gp
Item Qty Part Specification Description
- Use the following procedure to assemble cover (1):
1. Assemble cover (1) and pin (2) without shim pack (3).
2. Tighten bolts (4) lightly to remove end play.
3. Measure maximum gap between cover and axle housing surface.
4. Select and install shim thickness to provide −0.03 mm (−0.001 inch) (preload) to 0.03 mm (0.001 inch) (end play) in pin.
5 24 6V-3532 Bolt Use the following procedure in order to tighten the bolt:
1. Torque to 210 40 N m ( 155 30 lb ft).
2. Turn an additional angle of 120 10 degrees.
6 24 160-8510 Self-Locking Bolt Use the following procedure in order to tighten the bolt:
1. Torque to 130 30 N m (96 22 lb ft).
2. Turn an additional angle of 120 10 degrees.
7 1 136-8033 Bevel Gear Set Assembled backlash is 0.40 0.12 mm (0.016 0.005 inch).
8 4 Bolt Torque to 1800 200 N m (1328 148 lb ft).
9 45 178-2991 Self-Locking Bolt Use the following procedure in order to tighten the bolt:
1. Torque to 230 30 N m (170 22 lb ft).
2. Turn an additional angle of 120 10 degrees.