Rexroth A11VLO 260 Axial Piston Variable Pump | A11VLO260DR & DRS Series

Model Number

A11VL0260

Product Description

A11VLO 260 Axial Piston Variable Pump (DR / DRS Control)

Product Overview: The A11VLO 260 series is a premium swashplate axial piston variable pump engineered for open-circuit hydraulic systems in heavy-duty mobile machinery and industrial plants. With a substantial 260cc displacement and a nominal pressure rating of 350 bar, it serves as a robust power source for excavators, mining rigs, and large presses. Featuring advanced DR (Pressure Control) and DRS (Load Sensing) architectures, this series ensures exceptional dynamic response and maximum energy efficiency.

Key Technical Advantages:

  • Sophisticated Control Logic: The DR configuration automatically modulates displacement to maintain a preset system pressure. The DRS version provides Load Sensing capability, adjusting flow and pressure based on actuator demand to drastically minimize energy dissipation and heat generation.

  • Heavy-Duty Durability: Designed for continuous high-pressure operation (350 bar nominal / 400 bar peak), utilizing reinforced swashplates and precision-hardened pistons to ensure a long service life in extreme environments.

  • Superior Suction Performance: The fluid-dynamically optimized internal paths maintain high volumetric efficiency and significantly reduce cavitation risk even at high rotational speeds.

  • Through-Drive Capability: Features a rugged through-drive shaft, allowing for the tandem mounting of additional pumps to power auxiliary hydraulic circuits seamlessly.

Specific Models and Technical Parameters: This product range includes specialized configurations such as the A11VLO260DR/11R-NZD12K02 and A11VLO260DRS/11R-NZD12N00. Key specifications include a 260 cm³/rev displacement, SAE standard mounting patterns, specialized NZD12K02 and NZD12N00 seal arrangements, and a stable working pressure range of 31.5 MPa to 35 MPa.

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A11VLO 260 pump lead time, Rexroth A11VLO260DR replacement parts, A11VLO260DRS load-sensing pump supplier, high-pressure 260cc variable pump specs, A11VLO series 11R rotation direction, or A11VLO260 variable displacement pump price? We provide original-quality hydraulic solutions tailored for global industrial and mobile applications.

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.
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Our Advantages

Fast & Reliable Delivery

We optimize global logistics channels to ensure every customer receives their goods on time, anywhere in the world.

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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