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Rexroth KVA7VO Truck Pump | KVA7VO80DRS, KVA7VO55, KVA7VO107 | LKW Hydraulic Pump | DRS Control
| Model Number | KVA7VO55DRS/63L-MEK64, KVA7V080DRS/63R-MEK64, KVA7VO107DRS/63R-MEK64 |
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Product Description
Rexroth KVA7VO Series Heavy-Duty Variable Pumps for Trucks (LKW)
Product Overview: The Rexroth KVA7VO series is a premier bent-axis axial piston variable displacement pump, specifically engineered for commercial vehicle (LKW) hydraulic systems. This series features a versatile displacement lineup including the 55cc (KVA7VO55), 80cc (KVA7VO80), and the powerful 107cc (KVA7VO107). Featured models like the KVA7VO80DRS/63R-MEK64 integrate advanced DRS (Pressure Control with Standby) mechanisms, delivering high-efficiency power at continuous pressures up to 350 Bar. Designed for tipper lifting, truck-mounted cranes, and municipal vehicles, its compact bent-axis architecture makes it the perfect fit for Power Take-Off (PTO) installation environments.
Key Technical Advantages:
Truck-Specific Compact Design: The bent-axis configuration significantly shortens the overall pump length, allowing for seamless mounting on truck gearbox PTOs.
Advanced DRS Energy-Saving Control: Features automatic pressure modulation and a low-pressure standby mode, providing power only when required to maximize fuel efficiency and minimize system heat.
Heavy-Duty High-Pressure Ratings: Rated at 350 Bar (5000 PSI) continuous with peaks up to 400 Bar, ensuring structural reliability under extreme operational loads.
MEK64 Standard Connectivity: Strictly adheres to commercial vehicle interface standards, ensuring splined shafts and flanges align perfectly with major truck chassis.
Extended Service Life: Core rotating groups undergo specialized hardening treatments to withstand the rigorous demands of frequent starts and high-frequency pulse loads typical of LKW operations.
Detailed Models & Parameters:
Core Series: Rexroth KVA7VO Series 63 (Bent Axis).
Model Keywords: KVA7VO55DRS/63L-MEK64, KVA7VO80DRS/63R-MEK64, KVA7VO107DRS/63R-MEK64.
Displacements: 55 cm³/rev, 80 cm³/rev, 107 cm³/rev.
Pressure Ratings: Rated at 350 Bar continuous; Peak capability up to 400 Bar.
Rotation: R (Clockwise/CW); L (Counter-clockwise/CCW).
Target Applications: Tipper trucks, concrete pump trucks, truck-mounted cranes, refuse vehicles, and heavy-duty transport PTO drives.
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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