Hitachi HPV118 Hydraulic Pump
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Model:HPV118 | Part name: hydraulic Pump |
Brand: SWAFLY | Place of Origin: China |
Condition: Original Genuine & Oem New | Warranty: 12 months |
MOQ: 1 pcs | Production Capacity: 500pcs /Month |
Standard or Nonstandard: Standard | Payment Term: L/C,T/T, Western Union, Tradeassurance |
Delivery Time: 1-3 days (depend on order) | Means of Transport: By Sea, Air or DHL/FEDEX/TNT/EMS |
Guarantee: We will check the parts and send detail pictures to buyer to confirm before shipping. |
Hitachi HPV118 Hydraulic Pump – Technical Overview
The Hitachi HPV118 is a high-performance axial piston hydraulic pump engineered to deliver exceptional efficiency, durability, and precision in demanding industrial and mobile hydraulic applications. Featuring a robust swashplate design with variable displacement capability, the HPV118 ensures optimal fluid flow control across a wide operating pressure range (up to 35 MPa / 5,076 psi), enabling seamless adaptation to dynamic load conditions. Its advanced pressure-compensation mechanism minimizes energy loss by automatically adjusting displacement to match system requirements, significantly enhancing operational efficiency and reducing overall power consumption.
Constructed with premium-grade materials, including hardened steel components and anti-wear coatings, the pump excels in harsh environments while maintaining superior resistance to abrasion, cavitation, and thermal degradation. The HPV118 incorporates a precision-engineered port plate and piston assembly, ensuring low-noise operation (<75 dB(A)) and smooth torque transmission even under high cyclic loads. Integrated smart diagnostics, facilitated by real-time pressure and temperature sensors, enable proactive maintenance and extended service intervals.
Ideal for construction machinery, mining equipment, and industrial hydraulic systems, the HPV118 is ISO 4401-compliant and supports multiple control options (e.g., electro-proportional, load-sensing), ensuring compatibility with modern automated systems. Its compact, modular design simplifies installation and serviceability, while optional corrosion-resistant finishes make it suitable for marine and offshore applications.
Combining Hitachi’s decades of hydraulic innovation with cutting-edge engineering, the HPV118 sets a benchmark for reliability, energy efficiency, and lifecycle value in high-pressure hydraulic solutions.


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