D6T Track-Type Tractor Hydraulic System Caterpillar


Piston Pump (Implement)

Usage:

D6T XL GMK



Illustration 1g02720047

Table 1
Specification for 325-9786 Piston Pump Gp    
Item     Qty     Part     Specification Description    
1     4     6V-8201 Bolt     Torque to 250 ± 40 N·m (184 ± 30 lb ft).    
2     1     105-1635 Spring     Free length is
171.4 mm (6.75 inch).    
3     1     105-1636 Control Cylinder     Torque to
180 N·m (133 lb ft).    
4     1     105-1651 Spring     Free length is
102.7 mm (4.04 inch).    
5     1     105-1639 Control Guide     Torque to
180 N·m (133 lb ft).    
-     -     -     Displacement per revolution is
0.0 to 100.0 cc (0.0 to 6.1 in3).
Pressure cutoff is
19300 ± 350 kPa (2799 ± 51 psi).
Load sensing margin is
2100 ± 100 kPa (305 ± 15 psi).    

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