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Vickers Type V/VQ Series Vane Pump | 25VQ-14A, 25VQ-17A, 25VQ-21
| Model Number | 25VQ 14A 1C 20, 25VQ 17A 1C 20, 25VQ 21A 1C 20 |
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Product Description
Vickers Type V / VQ Series High-Performance Hydraulic Vane Pumps
Product Overview: The V / VQ Series is globally recognized as the benchmark for durability in the hydraulic industry. While the V Series is engineered for industrial stationary systems, the VQ Series is specifically reinforced for mobile machinery (e.g., construction vehicles) characterized by high speeds and intense vibrations. This featured range includes core models 25VQ-14A-1C-20, 25VQ-17A-1C-20, and 25VQ-21-1C-20. Utilizing the patented Intra-Vane technology, these pumps maintain exceptional volumetric efficiency even at pressures up to 21 MPa—serving as the definitive power choice for construction machinery and precision industrial equipment worldwide.
Key Technical Advantages:
Patented Intra-Vane Technology: The unique double-vane design automatically compensates for vane-tip wear, ensuring factory-level efficiency for thousands of hours while minimizing stress on the cam ring.
High-Speed Capability (VQ Specific): Optimized for engine-driven applications, the VQ series supports speeds up to 2700 RPM, perfectly matching the power demands of excavators and cranes.
Modular Cartridge Kit Design: Features a “drop-in” cartridge system. During maintenance, simply replace the internal kit to restore 100% performance without disconnecting plumbing, drastically reducing downtime.
Superior Contamination Resistance: The rugged cast-iron housing and side-plate pressure compensation technology provide high tolerance for micro-impurities in hydraulic fluids.
Target Applications: Wheel loaders, truck-mounted cranes, injection molding machines, scrap metal shears, and industrial hydraulic power units.
Detailed Models & Parameters:
Core Series: Vickers Type V & VQ Series (20V/VQ to 50V/VQ).
Model Keywords: 25VQ-14A-1C-20, 25VQ-17A-1C-20, 25VQ-21-1C-20.
Flow Codes (GPM @ 1200rpm): Key specifications including 14, 17, and 21 GPM (Displacements available from 8 GPM to 193 GPM).
Technical Specs: 1C (Standard straight key shaft); 20 (Design sequence); A (Specific port flange protocol).
Pressure Ratings: Rated working pressures up to 17.2 – 21 MPa (172 – 210 Bar).
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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