CONTROL GP-TRANSMISSION HYD 3P2807 - Caterpillar

Illustration 1 g03440136
Table 1
Specification for 290-6007 Main Control Valve Gp    
Item     Qty     Part     Specification Description    
1     6     8T-4198 Bolt     Torque to
25 3 N m (221 27 lb in).    
2     1     4T-6103 Relief Valve Gp     Torque to
65 7 N m (48 5 lb ft).    
3     1     4T-4934 Relief Valve Gp     Torque to
65 7 N m (48 5 lb ft).    
4     2     Nut     Torque to
50 7 N m ( 37 5 lb ft).    
5     2     Nut     Torque to
50 7 N m ( 37 5 lb ft).    
6     1     4T-4935 Relief Valve Gp     Torque to
65 7 N m (48 5 lb ft).    
7     1     4T-4162 Relief Valve Gp     Torque to
65 7 N m (48 5 lb ft).    
8     1     Nut     Torque to
50 7 N m ( 37 5 lb ft).    
9     1     6E-6003 Relief Valve Gp     Torque to
110 10 N m (81 7 lb ft).    
10     1     3G-4135 Plug     Torque to
285 30 N m (210 22 lb ft).    
11     3     099-4691 Locking Bolt     Torque to
35 3 N m (26 2 lb ft).    
12     24     8J-1898 Shim     As required, use the following shims.    
Thickness is
0.25 mm (0.010 inch).
13     As required, use the following shims to obtain force of
290 10 N (65.2 2.2 lb) with retainer and spring length of
75.0 1.0 mm (3.00 0.04 inch). Assemble the thick shim to contact the end of the spring (16) :    
6 1U-0470 Shim     Thickness is
0.178 mm (0.0070 inch).    
15 1U-0471 Shim     Thickness is
0.508 mm (0.0200 inch).    
14     3     338-5495 Spring     Length under test force is
63 mm (2.5 inch).    
Free length after test is
63 mm (2.5 inch).
15     3     3G-8991 Spring     Length under test force is
43.37 mm (1.707 inch).    
Test force is
111.2 5.6 N (25.0 1.3 lb).
Free length after test is
75.05 mm (2.95 inch).
Illustration 2 g03440177
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Table 2
Item     Qty     Part     Specification Description    
16     1     1U-1577 Plug     Torque to
285 30 N m (210 22 lb ft).    
17     1     1J-8960 Spring     Length under test force is
67.46 mm (2.656 inch).    
Test force is
12.35 1.00 N (2.78 0.22 lb).
Free length after test is
82.6 mm (3.25 inch).
18     4     1U-0323 Plug As     Torque to
285 30 N m (210 22 lb ft).    
19     4     7S-8491 Spring     Length under test