PISTON 7X9249 - Caterpillar

253-6010 Pump Head Gp
Illustration 2 g03419405
Table 2
Item     Qty     Part     Specification Description    
10     2     087-4772 O-Ring Plug     Torque to
5 1 N m (44 9 lb in).    
11     1     9S-8004 O-Ring Plug     Torque to
35 5 N m (26 4 lb ft).    
12     1     239-5723 Orifice     Torque to
3 1 N m (27 9 lb in).    
13     1     144-9102 Orifice     Torque to
3 1 N m (27 9 lb in).     253-6009 Pump Rotating Gp
Illustration 3 g03419407
Table 3
Item     Qty     Part     Specification Description    
14     1     360-1712 Lip Type Seal     Before assembly, grease the seal between the seal lip and dust-lip.    
15     4     120-4204 Bolt     Torque to
10.4 1.0 N m (92.0 8.9 lb in).    
16     As required, use the following shims to obtain the dimensions shown (G)
136.75 to 136.95 mm (5.384 to 5.392 inch) and (H)
6.97 to 7.01 mm (0.274 to 0.276 inch):    
1 6E-0723 Shim     Thickness is
0.7 mm (0.03 inch).    
2 6E-0721 Shim     Thickness is
0.9 mm (0.04 inch).    
1 6E-0720 Shim     Thickness is
1.1 mm (0.04 inch).    
1 6E-0722 Shim     Thickness is
1.3 mm (0.05 inch).     253-9233 Pump Control Valve Gp
Illustration 4 g03419409
Table 4
Item     Qty     Part     Specification Description    
17     1     9S-8004 O-Ring Plug     Torque to
25 3 N m (221 27 lb in).    
18     1     3E-8025 Bolt     Torque to
25 3 N m (221 27 lb in).    
19     1     125-8689 Nozzle     Torque to
5.0 0.5 N m (44.3 4.4 lb in).    
20     1     9T-3930 Plug As     Torque to
30 3 N m (266 27 lb in).    
21     4     9X-6154 Bolt     Torque to
25 3 N m (221 27 lb in).