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Vickers Type VQ Series Hydraulic Vane Pump & Cartridge Kit | 20VQ, 25VQ, 35VQ, 45VQ
| Model Number | 20VQ 25VQ 35VQ 45VQ |
|---|
Product Description
VQ Series (20VQ-45VQ) Hydraulic Vane Pumps & Precision Cartridge Repair Kits
Product Overview: The VQ Series stands as the global standard for mobile equipment hydraulic systems. Specifically engineered for the extreme environments of construction machinery, mining equipment, and forestry vehicles, this range features the full spectrum from compact 20VQ to heavy-duty, high-flow 45VQ pumps and OEM-quality Cartridge Repair Kits. This featured selection covers core models: 20VQ5, 20VQ12, 35VQ25, and 45VQ50. Utilizing the iconic Intra-Vane technology, the VQ series provides high-pressure output with exceptional shock resistance and unparalleled maintenance ease.
Key Technical Advantages:
Patented Intra-Vane Design: This dual-vane structure balances the pressure at the vane tips, significantly reducing cam ring wear and ensuring an extended service life even under a rated pressure of 21 MPa.
High-Speed Capability: Optimized internal flow paths allow the pump to operate stably at speeds up to 2700 RPM, perfectly matching high-power modern diesel engines.
Modular Cartridge Kit Design: Maintenance is simplified—no need to remove the entire pump housing from the machine; simply replace the internal cartridge kit (stator, rotor, vanes, side plates, and seals) to restore 100% performance within minutes.
Peak Volumetric Efficiency: Features flexible side-plate pressure compensation technology, maintaining efficiency above 90% even under high-pressure and high-viscosity variations.
Target Applications: Wheel loaders, motor graders, dump trucks, forklifts, and various mobile machinery requiring high-response hydraulic power.
Detailed Models & Parameters:
Core Series: VQ Series (Single Pump & Cartridge Kits).
Model Keywords: 20VQ, 25VQ, 35VQ, 45VQ, 20VQ5, 20VQ12, 35VQ25, 45VQ50.
Displacements (GPM @ 1200rpm): Comprehensive options including 5GPM, 12GPM, 25GPM, and 50GPM.
Pressure Ratings: Continuous working pressure up to 21 MPa (210 Bar / 3000 PSI).
Technical Specs: Available in R (Clockwise) and L (Counter-clockwise) rotations to suit diverse engine drive layouts.
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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