Hydraulic pump repair kit for Komatsu PC50 PC55 PC56 excavator
Note: Purchase overhaul parts to send the oil seal.
Type: Hydraulic Pump Parts, Hydraulic Pump Repair Kit, Hydraulic Overhaul Repair Kit
Applications:
Komatsu excavator: PC50, PC55, PC56
Specification:
Piston shoe*10
Cylinder block*1
Valve plate R*1
Holder plate*1
Ball guide*1
Drive shaft*1
Swash Plate*1
press pin*3
Spiral spring*1
Snap ring*1
Caliper piston*1
Servo ball*4
