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Rexroth A11VO260 Series Pump | A11VO260DRS, A11VO260LR | 350 Bar Variable Pump
| Model Number | A11VO260 |
|---|
Product Description
Rexroth A11VO260 Series Heavy-Duty Axial Piston Variable Pump
Product Overview: The Rexroth A11VO260 series is one of the most powerful specifications within the A11V family (displacement 260cc), engineered for massive Open Circuit hydraulic systems. Renowned for its exceptional power density and stability under extreme loads, the A11VO260 is the premier choice for large excavators, rotary drilling rigs, and heavy industrial presses. Advanced control options like DRS Load Sensing and LR Power Control ensure peak energy efficiency even in high-pressure environments.
Key Technical Advantages:
Ultra-Large Displacement & High Pressure: Delivering 260cc per revolution, the A11VO260 supports a rated pressure of 350 Bar and peak cycles up to 400 Bar. Reinforced rotating groups maintain peak volumetric efficiency under continuous heavy-duty load cycles.
Intelligent Control Precision (DRS/LR): * DRS Models: Integrate Load Sensing (LS) and pressure compensation, modulating flow based on real-time demand to drastically reduce energy waste and heat generation.
LR Models: Feature constant power regulators that match displacement to system pressure, ensuring optimal engine power utilization and preventing stalls.
Robust Thru-Drive Capability (K84/K24): Equipped with superior thru-drive functionality. The K84 and K24 suffixes indicate support for tandem mounting secondary pumps, simplifying power distribution for complex multi-circuit hydraulic designs.
High-Reliability Design: Optimized for harsh environments with specially treated swashplate bearings. The A11VO260 maintains extended service life even in high-temperature or low-viscosity conditions, lowering total maintenance costs.
Detailed Models & Technical Parameters:
Core Models: A11VO260 (Series 11).
Detailed Config Codes: A11VO260DRS/11R-NPD12K84, A11VO260LR/11R-NPD12K24-K.
Displacement: 260 cm³/rev (260cc).
Pressure Ratings: Rated at 350 Bar (35 MPa / 5100 PSI); Peak cycles up to 400 Bar (40 MPa).
Control Methods: DRS (Load Sensing / Pressure Control), LR (Constant Power Control).
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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