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Rexroth Type AZPW Gear Pump | R983032274, R983032276 | AZPW-21-008, AZPW-21-011

Model Number

AZPW-21-011RQRXXMB-S0593

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Product Description

AZPW Series (R983032274 / R983032276) High-Performance Low-Noise Hydraulic Gear Pumps

Product Overview: The AZPW Series is the definitive “Silence” specialist within the Rexroth-type gear pump family. As a high-performance external gear pump, this series is engineered specifically for applications with stringent noise requirements that also demand high-pressure resilience. This featured range highlights two core models: R983032274 (AZPW-21-008RQRXXMB-S0593) and R983032276 (AZPW-21-011RQRXXMB-S0593). Utilizing advanced pressure-balanced floating bushings and optimized gear meshing technology, the AZPW series maintains an exceptional volumetric efficiency above 95% while significantly reducing high-frequency pressure pulsations.

Key Technical Advantages:

  • Optimized Silence Design: Features a specialized “Silence” gear profile that minimizes pressure spikes in the trapping zone, effectively lowering system noise and enhancing operator comfort.

  • Superior Pressure Resilience: Rated for continuous working pressures up to 25 MPa (250 Bar) with peak capabilities reaching 28 MPa. The robust body construction ensures exceptionally long service life under complex operating conditions.

  • Peak Volumetric Efficiency: Equipped with automated axial gap compensation (floating bushings) that adjusts real-time to system pressure, minimizing internal leakage and maximizing performance.

  • Precision Configuration Protocols: Adheres to the industrial RQRXXMB-S0593 standard, featuring precise mounting flanges, shaft ends, and porting to ensure seamless global compatibility.

  • Target Applications: Compact excavator auxiliary circuits, forklift lift pumps, agricultural steering systems, environmental equipment, and silent industrial power units.

Detailed Models & Parameters:

  • Core Series: Rexroth Type AZPW Series (Silence Design).

  • Ordering Part Numbers: R983032274, R983032276.

  • Model Keywords: AZPW-21-008RQRXXMB-S0593, AZPW-21-011RQRXXMB-S0593.

  • Displacements (cm³/rev): Key specifications including 8cc (008) and 11cc (011).

  • Pressure Ratings: Continuous working pressure of 25 MPa (250 Bar); Peak pressure up to 28 MPa (280 Bar).

  • Technical Specs: R (Right/Clockwise Rotation); QR (Specific Flange); XXMB (Specific shaft and porting protocols).

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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