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Linde HPV Series Closed Circuit Pump | HPV55, HPV105, HPV135, HPV165 | Variable Displacement Pump
| Model Number | HPV, HPV105, HPV135, HPV165 HPV55-02L 2501 H2X262T09497, HPV105-02 0000 H2X264A02041 |
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Product Description
HPV Series Closed Circuit Variable Displacement Pump (HPV55-165)
Product Overview: The HPV series is a high-performance axial piston variable pump specifically engineered for high-pressure closed-circuit systems. It is widely utilized in large excavators, road construction machinery, travel drives, and heavy-duty swing mechanisms. Renowned for its superior power density and precise load-sensing control, the HPV range—from the compact HPV55-02L to the high-capacity HPV165—provides bi-directional flow regulation to ensure smooth and powerful performance in the most demanding environments.
Key Technical Advantages:
Precision Variable Control (-02 Series): Models like the HPV105-02 feature advanced swashplate mechanisms supporting hydraulic or electronic proportional control. Millisecond-fast response times ensure high synchronization between travel and swing movements.
Rugged Closed-Circuit Design: Optimized for bi-directional flow. Models such as HPV105-02 (0000) integrate high-pressure relief valves and charge control logic, significantly simplifying external plumbing and reducing potential leakage points.
Durability for Heavy-Duty Cycles: Engineered for the high-frequency, high-load requirements of construction machinery. Reinforced bearing supports and piston groups maintain high volumetric efficiency even at peak pressures of 420 Bar.
Exact Configuration Match: Strictly adheres to OEM specifications for tracking codes such as H2X262T09497 and H2X264A02041, guaranteeing 100% compatibility with physical mounting dimensions and hydraulic porting for seamless field replacement.
Specific Models & Technical Parameters: This product line features core configurations: HPV55-02L (2501), HPV105-02 (0000), and the full HPV105, HPV135, HPV165 range.
Displacement Range: 55 cm³/rev to 165 cm³/rev.
Rated Operating Pressure: 350 Bar (35 MPa); Peak Pressure: 420 Bar.
Control Type: Closed-circuit variable displacement control.
Rotation: Available in Counter-Clockwise (L) or Clockwise (R) configurations.
Mounting Interface: Complies with standard SAE/ISO patterns and specific splined shafts.
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.
Our Advantages
Fast & Reliable Delivery
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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