Komatsu HPV Pump Parts | HPV95, HPV132 Repair Kits | PC200-7, PC300-7, PC400
| Model Number | PC200 |
|---|
Product Description
Komatsu HPV Series Hydraulic Pump Repair Parts (HPV95 / HPV132 / HPV160)
Product Overview: We offer a comprehensive range of Komatsu excavator hydraulic main pump repair parts, covering all major models from PC60-7 to PC400-7. Our high-precision components are engineered specifically for HPV95, HPV132, and HPV95+95 tandem assemblies, including rotating groups, seals, and control valve components. Manufactured from high-strength alloys with precise heat treatment, these parts ensure exceptional wear resistance and volumetric efficiency under 35 MPa high-pressure conditions—making them the ideal choice for hydraulic pump overhauls and performance restoration.
Key Component Advantages:
Precision Rotating Groups: Including Pistons, Cylinder Blocks, and Valve Plates. Utilizing micron-level precision grinding, we ensure perfect fitment to minimize internal leakage and resolve machine slowness issues.
Heavy-Duty Swash Plates & Slippers: Optimized for the high-frequency load characteristics of the PC200-6/7 and PC300-6/7. Slipper surfaces feature high-lead bronze sintering to enhance anti-cavitation and friction resistance, significantly extending pump service life.
Complete Repair Kit Solutions: We provide more than just single parts; we offer complete kits including Ball Guides, Retainer Plates, and full FKM seal sets. Parts for models like HPV132 offer a 100% “drop-in” OEM match with no machining required.
Rigorous Quality Control: Every exported component undergoes strict dimensional inspection. Whether for the PC350-7 or PC400, our parts guarantee power stability in the most extreme excavation environments.
Specific Parts List & Compatibility:
Pump Models: HPV95, HPV132, HPV160, HPV95+95.
Machine Compatibility: Komatsu PC60-7, PC200-6/-7, PC220-6/-7, PC300-6/-7, PC350-7, PC400-6/-7.
Technical Specs: Rated Pressure 32.4 MPa; Peak Pressure 38 MPa.
Parts Inventory: Pistons, Cylinder Block, Valve Plate, Retainer Plate, Ball Guide, Swash Plate, Drive Shaft, Servo Valve.






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