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HG Series High Pressure Internal Gear Pump | HG0, HG1, HG2 | 8cc to 63cc | Servo Hydraulic Pump
| Model Number | HG1-25-01R-VPC |
|---|
Product Description
HG Series High-Performance Internal Hydraulic Gear Pumps
Product Overview: The HG Series is the definitive power source for modern precision hydraulic systems, renowned for its superior silent operation and high-pressure stability. Utilizing an advanced internal straight-line conjugate gear design, the series spans a comprehensive range from the compact HG0 to the heavy-duty HG1 and HG2. This range features core models such as HG1-25-01R-VPC, HG1-40-01R-VPC, and the full spectrum of HG0/HG1/HG2-02R-VPC units covering 8ml/r to 63ml/r displacements. Its unique axial and radial pressure compensation technology ensures exceptional volumetric efficiency even under sustained high-pressure environments.
Key Technical Advantages:
Ultimate Silence & Low Pulsation: The specialized internal gear profile ensures nearly ripple-free flow output with zero pulsation. Noise levels are significantly lower than traditional external pumps, drastically improving the workshop environment.
Dual Pressure Compensation: Equipped with patented radial and axial gap compensation mechanisms that real-time adjust clearances based on system pressure, maintaining efficiency above 95%.
Optimized for Servo Drive Systems: Excellent low-speed, high-pressure characteristics allow servo motors to maintain pressure at near-zero RPMs, making it the top choice for energy-saving machinery.
Compact Design & Longevity: Built with high-tensile materials and wear-resistant bearings. The simplified design with fewer moving parts extends service life in the most demanding industrial conditions.
Target Applications: Energy-saving servo injection molding machines, CNC press brakes, high-precision hydraulic power units, brick presses, and aerospace testing equipment.
Detailed Models & Parameters:
Core Series: HG Internal Gear Pump Series.
Model Keywords: HG1-25-01R-VPC, HG1-40-01R-VPC, HG0, HG1, HG2.
Displacements (ml/r): Comprehensive options: 8, 10, 13, 16, 20, 25, 32, 40, 50, and 63 ml/r.
Pressure Ratings: Rated at 25 MPa (250 Bar); Peak pressure capabilities up to 31.5 MPa (315 Bar).
Technical Specs: 01R/02R (Standard Clockwise Rotation); VPC (Specific connection and sealing protocol).
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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