High-Quality Hydraulic Piston Pump Spare Parts – Precision Engineered for Peak Performance
Durable Cylinder Block & Valve Plate – Manufactured from high-grade alloy steel for superior wear resistance and extended service life under heavy-duty conditions.
Precision-Machined Piston Shoe Set – Features ultra-smooth surface finishing and exact tolerances to ensure seamless compatibility with Komatsu PC300-7 and PC350-7 excavators.
Optimized for High-Pressure Systems – Reinforced design handles extreme hydraulic workloads, reducing downtime and maintenance costs in construction, mining, and industrial applications.
Direct OEM Replacement – Matches original specs for effortless installation and reliable performance, backed by rigorous quality testing.
Exclusive Bulk Pricing – As a global wholesale leader, we offer unbeatable rates for large-quantity orders without compromising quality.






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Model Number:HPV140;Compatible Brand:Other;
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Model Number:HPV140;Compatible Brand:Other;
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Model Number:HPV140;Compatible Brand:Other;
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Model Number:HPV140;Compatible Brand:Other;
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Model Number:HPV140;Compatible Brand:Other;
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Model Number:HPV140;Compatible Brand:Other;
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Model Number:HPV140;Compatible Brand:Other;
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Model Number:HPV140;Compatible Brand:Other;
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Model Number:HPV140;Compatible Brand:Other;
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Model Number:HPV140;Compatible Brand:Other;
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- 1
HPV140 Hydraulic Piston Pump Spare Parts Cylinder Block Valve Plate Piston Shoe Set Plate for PC300-7 PC350-7
$300$540.92-44.54%
Model Number:
HPV140
Compatible Brand:
Other
Quantity:
Add to Cart
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