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Rexroth A4VSO Series Pump | A4VSO40, A4VSO71, A4VSO250 | High Pressure Piston Pump | A4VSO250LR2D
| Model Number | A4VSO40DR/10R-PPB13N00, A4VSO71DR/10R-PPB13N00 |
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Product Description
Rexroth A4VSO Series Heavy-Duty Industrial Variable Piston Pumps
Product Overview: The Rexroth A4VSO series stands as the pinnacle of durability for global industrial open-circuit hydraulic systems. This selection features core displacements ranging from 40cc (A4VSO40) and 71cc (A4VSO71) up to the high-capacity 250cc (A4VSO250). Featured models include the A4VSO40DR/10R-PPB13N00, A4VSO71DR, and the power-controlled A4VSO250LR2D/30R-VPB13N00. Engineered for continuous heavy-duty operation, the A4VSO series boasts exceptional suction characteristics and low noise levels, making it the premier choice for aluminum extruders, forging presses, power plant hydraulics, steel mills, and large-scale industrial hydraulic power units (HPUs).
Key Technical Advantages:
Elite Industrial Longevity: Constructed with reinforced cast-iron housings and heavy-duty rotating groups, specifically optimized for 24/7 high-pressure duty cycles.
Precision Control Modalities: Offers DR (Pressure Control), LR2 (Power Control with Remote), EO (Electronic Control), and more to ensure system energy output perfectly matches load demands.
Superior Suction Performance: Hydrodynamically optimized inlet designs ensure excellent self-priming capabilities even at high RPMs, minimizing cavitation risks.
Full Through-Drive Capability: Supports 100% torque through-drive, allowing for easy tandem mounting of secondary pumps to simplify system architecture.
Quiet-Running Architecture: Utilizes Rexroth’s patented noise-reduction technology to suppress pressure ripples, significantly improving the acoustic environment of large-scale facilities.
Detailed Models & Parameters:
Core Series: Rexroth A4VSO Series 10 & 30.
Model Keywords: A4VSO40, A4VSO71, A4VSO125, A4VSO180, A4VSO250, A4VSO355.
Featured Config Codes: A4VSO40DR/10R-PPB13N00, A4VSO71DR/10R-PPB13N00, A4VSO250LR2D/30R-VPB13N00.
Displacements: 40 cm³/rev to 250 cm³/rev.
Pressure Ratings: Rated at 350 Bar (5100 PSI); Peak capability up to 400 Bar (5800 PSI).
Rotation: R (Clockwise/Right-hand).
Target Applications: Heavy-duty extrusion presses, forging machines, power plant gate controls, steel mill machinery, and heavy HPU systems.
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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