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Rexroth A11VLO260 Series Pump | A11VLO260EP2D, A11VLO260LR | 350 Bar Variable Pump

Model Number

A11VLO260

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Product Description

Rexroth A11VLO260 Series Self-Priming Heavy-Duty Variable Pump

Product Overview: The Rexroth A11VLO260 series is the most powerful specification in the A11V family (displacement 260cc), engineered for massive Open Circuit hydraulic systems requiring extreme power output. Featuring the optimized L-specification (Self-Priming) suction design, the A11VLO260 maintains superior suction performance at high rotational speeds, effectively preventing cavitation. Whether equipped with EP2D electro-proportional control for digital precision or LR power control for engine curve matching, the A11VLO260 is the premier power core for heavy machinery.

Key Technical Advantages:

  • Ultra-Large Displacement & Superior Self-Priming (L Spec): Delivering 260cc per revolution. The reinforced self-priming structure allows for stable operation at higher speeds without a charge pump, simplifying reservoir layouts and reducing maintenance costs.

  • Precise EP2D Electro-Proportional Control: The A11VLO260EP2D/11R-NZD12K01VH model enables electronic-to-hydraulic flow modulation, providing seamless, stepless adjustment for automated control systems.

  • Intelligent LR Power Regulation: The A11VLO260LR/11R-NZD12K67-S model features a constant power regulator that matches displacement to system pressure, ensuring the engine operates within its peak efficiency range.

  • Robust Thru-Drive Capability (K01/K67): Equipped with superior thru-drive functionality. The K01VH and K67 suffixes indicate support for tandem mounting secondary pumps, optimizing multi-circuit system footprint.

  • Heavy-Duty High-Pressure Durability: Rated at 350 Bar with peak cycles up to 400 Bar. Reinforced swashplate bearings ensure extended service life even under extreme shock loads.

Detailed Models & Technical Parameters:

  • Core Models: A11VLO260 (Series 11).

  • Detailed Config Codes: A11VLO260EP2D/11R-NZD12K01VH, A11VLO260LR/11R-NZD12K67-S.

  • Displacement: 260 cm³/rev (260cc).

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

  • Control Methods: EP2D (Electro-proportional / Pressure Compensation), LR (Constant Power Control).

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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