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Rexroth ALA10VO Series Pump | ALA10VO60, ALA10VO28 | DFR1 Control | 11173091, 11172358

Model Number

11172358, 11173091

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Product Description

Rexroth ALA10VO Series Axial Piston Variable Pump

Product Overview: The Rexroth ALA10VO series is a high-performance power core for mobile hydraulics and construction machinery. Spanning displacements such as ALA10VO28 and ALA10VO60, this range is specifically engineered for Open Circuit systems. Utilizing advanced DFR1 Load Sensing control, these pumps instantaneously modulate displacement based on actuator demand, drastically reducing energy waste and system heat. They are widely utilized in heavy-duty equipment (matched with Volvo Parts 11173091, 11172358) and various industrial platforms.

Key Technical Advantages:

  • Efficient Load Sensing (DFR1): Equipped with DFR1 control valves, achieving precise flow modulation via load sensing and pressure compensation. Models like ALA10VO60DFR1 ensure smooth response and superior fuel efficiency under complex duty cycles.

  • Heavy-Duty Service Life: Featuring reinforced swashplate supports and premium rotating groups. The config code ALA10VO28DFR1/52L-VSC12N00 demonstrates exceptional volumetric efficiency even at peak pressures of 315 Bar.

  • OEM-Grade Compatibility: Manufactured strictly to Rexroth standards (e.g., R986110566, R986110567), providing a seamless “drop-in” replacement for original main pumps in Volvo excavators or wheel loaders.

  • Optimized Acoustic Characteristics: Proprietary low-noise flow path technology allows the ALA10VO series to maintain minimal decibel levels during high-speed and high-pressure operation, meeting modern environmental workplace standards.

Specific Models & Technical Parameters:

  • Core Series: ALA10VO Series (ALA10VO28, ALA10VO60).

  • Detailed Config Codes: * ALA10VO60DFR1/52L-VSD11N00-S1396 (P/N: 11173091 / R986110566)

    • ALA10VO28DFR1/52L-VSC12N00 (P/N: 11172358 / R986110567)

  • Displacement Specs: 28 cm³/rev (28cc), 60 cm³/rev (60cc).

  • Pressure Ratings: Rated at 280 Bar; Peak cycles up to 315 Bar.

  • Control Methods: DFR1 (Load Sensing & 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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