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Rexroth A11VO40 Series Pump | A11VO40DRS, A11V040DRG | 350 Bar Variable Pump

Model Number

A11VO40

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Product Description

Rexroth A11VO40 Series Heavy-Duty Axial Piston Variable Pump

Product Overview: The Rexroth A11VO40 series is a premium swashplate-type axial piston variable pump engineered for Open Circuit high-pressure hydraulic systems. As a compact displacement model (40cc) within the A11V family, the A11VO40 is renowned for its exceptional power density and extended service life under extreme conditions. This series is widely utilized in mid-sized mobile machinery, municipal engineering vehicles, and industrial hydraulic power units (HPUs). Its advanced control options, such as DRS load sensing and DRG remote pressure control, ensure a precise match between hydraulic output and load demand.

Key Technical Advantages:

  • Superior High-Pressure Durability: Built for grueling environments, the A11VO40 supports a rated pressure of 350 Bar and peak cycles up to 400 Bar. Models like the A11VO40DRS/10R-NSC12N00 feature reinforced rotating groups to maintain peak volumetric efficiency under continuous high-pressure loads.

  • Precise Flow & Pressure Control (DRS/DRG): Equipped with high-sensitivity regulators. DRS provides load-sensing functionality to match real-time demand, while the DRG model (A11V040DRG/10R-NPC12N00) supports remote pressure compensation, drastically enhancing system flexibility and response speed.

  • Optimized Self-Priming & Suction Traits: Utilizing specially designed valve plates and flow paths, the A11VO40 offers excellent self-priming traits, effectively mitigating cavitation risks and allowing for stable operation at higher rotational speeds.

  • Extended Service Life & Low Maintenance: Featuring high-strength swashplate supports and low-friction materials, this pump ensures an extended service life even under heavy load cycles, significantly reducing total cost of ownership (TCO).

Specific Models & Technical Parameters:

  • Core Models: A11VO40 (Series 10).

  • Detailed Config Codes: A11VO40DRS/10R-NSC12N00, A11V040DRG/10R-NPC12N00.

  • Displacement: 40 cm³/rev (40cc).

  • Pressure Specifications: Rated at 350 Bar (35 MPa / 5100 PSI); Peak cycles up to 400 Bar (40 MPa).

  • Control Methods: DRS (Pressure Control / Load Sensing), DRG (Remote Pressure Compensation).

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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