COLUMN (rear) 3Y3434 - Caterpillar

Illustration 1 g03627776
Table 1
Specification for 384-5351 Ripper Cylinder Gp
Item Qty Part Specification Description
1 1 5J-5731 Locknut Lubricate the threads.
Torque to 3000 300 N m (2213 221 lb ft).
2 2 4K-3128 Bushing Inside diameter before assembly is 63.508 0.020 mm (2.5003 0.0008 inch).
3 1 2K-4507 Bushing Inside diameter before assembly is 63.660 0.020 mm (2.5063 0.0008 inch).
A 1 384-8724 Cylinder As Bore is 130.00 0.08 mm (5.118 0.003 inch).
B 1 384-8725 Rod As Diameter is 69.930 0.038 mm (2.7531 0.0015 inch).
C 1 355-4712 Head Bore over two lands is 70.33 0.03 mm (2.769 0.001 inch).
Lubricate the threads with clean grease.
Torque to 600 130 N m (443 96 lb ft).
4 1 167-2235 Buffer Seal As Lubricate the sealing lip of the buffer seal lightly with the fluid that is being sealed.
5 1 167-2299 U-Cup Seal Lubricate the sealing lip of the u-cup seal lightly with the fluid that is being sealed.
6 1 278-2324 Wiper Seal Lubricate the sealing lip of the wiper seal lightly with the fluid that is being sealed.
7 1 - Before assembly, apply green Loctite 609 to the wiper seal groove.