374F Excavator Machine System Pilot Valve Caterpillar


Pilot Valve
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Illustration 1g03505448

Table 1
Specification for 368-1644 Pilot Valve Gp 
Item  Qty  Part  Specification description 
148-8378 Elbow As  Torque to 24 ± 3 N·m (212 ± 27 lb in)
150-3036 Elbow As  Torque to 24 ± 3 N·m (212 ± 27 lb in)
150-4043 Connector As  Torque to 24 ± 3 N·m (212 ± 27 lb in)
326-4405 Connector As  Torque to 24 ± 3 N·m (212 ± 27 lb in)
451-4457 Pressure Sensor Gp  Before assembly, apply thin hydraulic oil to the outer diameter of male threads. 
Torque to 64 ± 3 N·m (47 ± 2 lb ft).