COUNTERWEIGHT GP 2529983 - Caterpillar

Illustration 1 g02689929
Table 1
Specification for 318-8457 Main Control Valve Gp    
Item    Qty    Part    Specification Description    
1     4     8T-4132 Nut     Use the following procedure to tighten the nut:
1. Tighten nut to 50 5 N m (37 4 lb ft) in a criss-cross pattern.
2. Again, tighten each nut to 180 10 degrees in a criss-cross pattern.    
2     4     8T-4132 Nut     During tightening, hold or secure the nut.    
Illustration 2 g02689930
Table 2
Specification for 323-2245 Inlet Manifold Gp    
Item    Qty    Part    Specification Description    
3     1     375-7263 Relief Valve Gp     Torque to
26.0 1.3 N m (230.1 11.5 lb in).    
Torque the nut (5) to
8.1 1.3 N m (71.7 11.5 lb in).
4     1     305-4563 Shuttle Valve Gp     Torque to
104 3 N m (77 2 lb ft).    
6     1     283-3462 Screen     Torque to
7 2 N m (62 18 lb in).    
7     1     096-3831 Orifice     Torque to
10 2 N m (89 18 lb in).    
Illustration 3 g02689931
Table 3
Specification for 345-0359 Valve Manifold Gp    
Item    Qty    Part    Specification Description    
8     1     283-3462 Screen     Torque to
7 2 N m (62 18 lb in).    
9     1     393-0084 Relief Valve Gp     Torque to
185 13 N m (136 10 lb ft).    
11     1     335-1074 Pressure Reducing Valve     Torque to
35.0 1.3 N m (25.8 1.0 lb ft).    
Torque the nut (14) to
8.1 1.3 N m (71.7 11.5 lb in).
12     1     177-3868 Check Valve Gp     Torque to
40 4 N m (30 3 lb ft).    
13     1     333-8242 Solenoid Valve Gp     Torque to
25.5 3.0 N m (225.7 26.6 lb in).    
Torque the nut (10) to
5.3 1.5 N m (47.0 13.3 lb in).