ADAPTER 2033028 - Caterpillar

Illustration 1 g03828299
Table 1
Specification for 425-1756 Tong Cylinder Gp
Item Qty Part Specification Description
1 1 280-7448 Bearing Before assembly, bore is 70.102 0.015 mm (2.7599 0.0006 inch).
2 1 5J-5731 Locknut Before assembly, lubricates the threads with clean grease.
Torque to 3000 300 N m (2213 221 lb ft).
3 1 167-2204 Buffer Seal As Lubricate the sealing lip lightly with the lubricant that is being sealed.
4 1 167-2314 U-Cup Seal Lubricate the sealing lip lightly with the lubricant that is being sealed.
5 - - Before assembly, apply green Loctite 648 to the wiper seal groove.
A 1 425-1749 Grapple Cylinder As Bore is 115.05 0.08 mm (4.530 0.003 inch).
B 1 425-1753 Rod As Diameter is 64.950 0.038 mm (2.5571 0.0015 inch).
6 1 280-7447 Bearing Before assembly, bore is 60.125 0.015 mm (2.3671 0.0006 inch).
7 1 227-1148 Wiper Seal Lubricate the sealing lip lightly with the lubricant that is being sealed.
8 1 266-9976 Head Bore over four lands is 65.33 0.03 mm (2.572 0.001 inch).
Before assembly, lubricates the threads with clean grease.
Torque to 600 130 N m (443 96 lb ft).