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DVQ Series High Pressure Vane Pump | DVQ20-14, DVQ20-17 | Single Vane Pump
| Model Number | DVQ20/25 |
|---|
Product Description
DVQ Series (DVQ20/25) High-Performance High-Pressure Vane Pumps
Product Overview: The DVQ Series is a range of pressure-balanced vane pumps specifically engineered for mobile machinery and heavy-duty industrial applications. Utilizing advanced Double Vane (Intra-Vane) technology, this series maintains exceptional volumetric efficiency under extreme pressures and speeds. This range highlights core specifications including DVQ20-14-F-RAB-02 and DVQ20-17-F-RAB. With its superior shock resistance and compact design, the DVQ series ensures an extended service life in harsh operating environments—serving as the definitive power core for hydraulic systems in cranes, excavators, and various mobile equipment.
Key Technical Advantages:
Heavy-Duty Double Vane Structure: The patented intra-vane design effectively reduces contact stress against the cam ring, supporting continuous working pressures up to 21 MPa.
High Speed & Rapid Response: The optimized rotor system allows stable operation at speeds up to 2700 RPM, perfectly matching the drive requirements of high-power engines.
Superior Shock & Vibration Resistance: Cast from high-strength materials, the pump body is optimized to handle frequent pressure spikes and vibrational stresses common in mobile machinery.
Modular Cartridge Kit Design: Features a drop-in cartridge system. Maintenance is simplified—restore pump performance within minutes without removing the housing from the machine, drastically reducing downtime.
Target Applications: Truck cranes, road construction machinery, material handling equipment, injection molding machines, and heavy-duty industrial power units.
Detailed Models & Parameters:
Core Series: DVQ Series High Performance Vane Pump.
Model Keywords: DVQ20, DVQ25, DVQ20-14-F-RAB-02, DVQ20-17-F-RAB.
Flow Codes (GPM @ 1200rpm): Key specifications including 14 GPM and 17 GPM.
Pressure Ratings: Rated working pressures up to 17.2 – 21 MPa (172 – 210 Bar).
Technical Specs: F (Flange Mounting); RAB (Specific port orientation and rotation indicator); 02 (Design sequence code).
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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