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Product Description
exroth A11VO130 Series Heavy-Duty Axial Piston Variable Pump
Product Overview: The Rexroth A11VO130 series is a high-performance swashplate-type axial piston variable pump engineered for Open Circuit high-pressure hydraulic systems. As a core heavy-duty model (130cc) within the A11V family, the A11VO130 is renowned for its exceptional power density and stable performance under extreme conditions. This series is widely utilized in heavy mobile machinery, large-scale construction equipment, and mining machinery. Its core control option, LRDH1, ensures a perfect match between engine power and hydraulic output, significantly enhancing efficiency while reducing energy consumption.
Key Technical Advantages:
Heavy-Duty High-Pressure Durability: Built for grueling environments, the A11VO130 supports a rated pressure of 350 Bar and peak cycles up to 400 Bar. Models like the A11VO130LRDH1/10R-NZD12K83 feature reinforced rotating groups to maintain peak volumetric efficiency under continuous high-pressure loads.
Intelligent Power Regulation (LRDH1): Equipped with precision regulators. LRDH1 provides constant power control, pressure cut-off, and hydraulic pilot regulation, dynamically optimizing energy allocation based on system demand to prevent engine stalling and drastically reduce heat generation.
Robust Thru-Drive Capability (K83/K01): Features powerful thru-drive functionality. The K83 and K01 suffixes indicate support for tandem mounting of secondary pumps (e.g., gear pumps or additional piston pumps), optimizing multi-circuit system design and saving valuable installation space.
Superior Reliability Design: Utilizing specially treated swashplate bearings and low-friction materials, the A11VO130 maintains peak mechanical efficiency even in high-temperature or low-viscosity environments, reducing overall maintenance costs.
Specific Models & Technical Parameters:
Core Models: A11VO130 (Series 10).
Detailed Config Codes: A11VO130LRDH1/10R-NZD12K83, A11VO130LRDH1/10R-NZD12K01.
Displacement: 130 cm³/rev (130cc).
Pressure Specifications: Rated at 350 Bar (35 MPa / 5100 PSI); Peak cycles up to 400 Bar (40 MPa).
Control Methods: LRDH1 (Power/Pressure Control with Hydraulic Pilot Adjust).
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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Quality first is our principle. We provide a one-year warranty service, ensuring you receive top-tier quality products with confidence.
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Through efficient production and close cooperation, we offer highly competitive prices, guaranteeing a cost-effective experience for you.
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