HPP Series Variable Piston Pump | HPP-VD3V, VB2V, VF2V | Industrial Hydraulic Oil Pump

Model Number

HPP, HPP-VD3V-L40A5-A, HPP-VB2V-L8A3-EE, HPP-VF2V-L63A3-A

Product Description

HPP Series Variable Displacement Industrial Hydraulic Oil Piston Pump

Product Overview: The HPP series is a high-efficiency axial piston variable pump specifically engineered for open-circuit industrial hydraulic systems. Known for its precise and reliable pressure compensation logic, the HPP series is widely utilized in CNC machine tools, footwear machinery, woodworking equipment, and compact Hydraulic Power Units (HPUs). From the compact HPP-VB2V to the high-flow HPP-VF2V, these pumps deliver stable pressure while automatically modulating displacement to meet system demands, significantly reducing energy consumption and oil temperature.

Key Technical Advantages:

  • Precision Variable Control (A3/A5): Featuring advanced pressure-compensating designs. Models like the HPP-VD3V-L40A5 automatically adjust flow based on preset pressure, enabling energy-saving operation with high-pressure holding and low-flow output.

  • Low Noise & Extended Longevity: Optimized swashplate architecture and high-strength piston assemblies ensure ultra-low noise levels even at 1800 rpm, meeting modern indoor factory environmental standards.

  • Superior Suction Performance: The fluid-dynamically optimized internal flow path provides excellent self-priming capabilities, effectively preventing cavitation and extending the service life of both the hydraulic oil and pump components.

  • High Interchangeability: Complies with standard industrial mounting specifications and features flexible porting configurations (e.g., EE interface), allowing for easy direct replacement of mainstream brand pumps and reducing maintenance overhead.

Specific Models & Technical Parameters: This product line features core configurations: HPP-VD3V-L40A5-A, HPP-VB2V-L8A3-EE, and HPP-VF2V-L63A3-A. Key specifications: Displacements ranging from 8 cm³/rev to 63 cm³/rev; broad rated pressure ranges (A3/A5 grades); support for standard 4-hole or 2-hole mounting flanges; and compatibility with standard industrial hydraulic oils.


Company Profile

We adhere to international quality management standards and provide a 1-year warranty including maintenance and replacement. We have established long-term strategic cooperation with many well-known brands and continuously launch new products to meet market development. Flexible payment terms are supported, including USD settlement, Alipay, Western Union and T/T.
 
Relying on our standardized production base and professional foreign trade team, we provide competitive factory direct prices, efficient logistics channels and punctual delivery. FJZY Hydraulic is devoted to being your trustworthy long-term partner in hydraulic and agricultural machinery fields.
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Our Advantages

Fast & Reliable Delivery

We optimize global logistics channels to ensure every customer receives their goods on time, anywhere in the world.

Extensive Partnerships

We collaborate with numerous factories, offering a wide range of product selections and providing you with instant quote responses

Strict Quality Assurance

Quality first is our principle. We provide a one-year warranty service, ensuring you receive top-tier quality products with confidence.

Competitive Pricing

Through efficient production and close cooperation, we offer highly competitive prices, guaranteeing a cost-effective experience for you.
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