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Product Description
Vickers Type VQ Series High-Performance Vane Pump Cartridge Kits
Product Overview: The VQ Series Cartridge Kit is the globally recognized “Instant Recovery Solution” for the hydraulic repair industry. Featuring a modular “drop-in” design, it allows users to restore 100% of pump performance by replacing the internal core without dismantling the housing or plumbing. This range features core specifications including 45VQ (60/50/47/42 GPM), 35VQ (38/35/30/25/21 GPM), and 25VQ (21 GPM). Utilizing patented Intra-Vane technology, these kits maintain exceptional volumetric efficiency even under 21 MPa continuous high-pressure conditions—serving as the definitive choice for mobile and industrial pump maintenance.
Key Technical Advantages:
1:1 Original Specification Compatibility: Manufactured strictly according to Vickers standards to directly replace original cartridges, ensuring a perfect match for pressure, flow, and mounting dimensions.
Patented Intra-Vane Technology: The unique double-vane design automatically compensates for vane-tip wear, drastically reducing contact stress against the cam ring and ensuring long-term durability under heavy shock loads.
Rapid Maintenance & Reduced Downtime: The “drop-in” design means technicians can complete a replacement in minutes. No re-alignment or plumbing disconnection is required, significantly boosting onsite efficiency.
Precision-Ground Components: Cam rings and rotors are precision-ground to ensure minimal internal leakage and superior silent performance at pressures up to 210 Bar.
Target Applications: Widely used for repairing pump heads in excavators, truck cranes, wheel loaders, injection molding machines, and large industrial power stations.
Detailed Models & Parameters:
Core Series: VQ Series Vane Pump Cartridge Kits (25VQ, 35VQ, 45VQ).
Model Keywords: 45VQ60, 45VQ50, 45VQ47, 45VQ42, 35VQ38, 35VQ35, 35VQ30, 35VQ25, 35VQ21, 25VQ21.
Flow Codes (GPM @ 1200rpm): Complete specifications including 21, 25, 30, 35, 38, 42, 47, 50, and 60 GPM.
Technical Specs: Compatible with both V (Industrial) and VQ (Mobile) series pump housings.
Pressure Ratings: Supports continuous 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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