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A10VG series variable displacement piston pumps—engineered for high performance, reliability, and efficiency in demanding industrial and mobile hydraulic applications. These pumps are designed to meet the rigorous requirements of modern hydraulic systems, offering a robust solution for equipment requiring precise control and consistent power delivery.
The A10VG series is available in multiple displacement options, such as 45 mL/rev (A10VG45) and 63 mL/rev (A10VG63), with a nominal pressure rating of 280 bar and peak pressure capability up to 350 bar. This high-pressure performance makes them ideal for applications in construction machinery, metalworking equipment, and other high-load environments.
In terms of operational speed, the pumps operate efficiently within a range of 500–1500 r/min, with certain models supporting speeds up to 2500 r/min. They deliver excellent efficiency, with volumetric efficiency reaching approximately 95% and total efficiency around 90%, contributing to reduced energy consumption and lower operating costs.
One of the key strengths of the A10VG series lies in its advanced control flexibility. The pump supports various control modes—including pressure control (DR), flow control (FR), and composite control (DFR1)—enabling seamless integration into complex hydraulic circuits. Models equipped with electric proportional control (EP) offer fast response times and allow linear, signal-based adjustment of flow, enhancing system automation and precision.
These pumps are compatible with standard hydraulic oils (ISO VG 46 recommended) and water-ethylene glycol fluids, operating reliably in temperatures from -20°C to 90°C. To ensure longevity, we recommend maintaining oil cleanliness at NAS level 9 or better and conducting regular maintenance, including seal inspections every 2000 hours and oil replacement every 1000–3000 hours or six months, whichever comes first.
Installation is straightforward, with horizontal mounting preferred. Vertical installation is possible with proper pre-filling and air venting, and backpressure in the drain line should not exceed 0.5 bar.
With their combination of high efficiency, low noise, and durable design, A10VG pumps represent a compelling choice for partners seeking reliable hydraulic components.
A10VG series variable displacement piston pumps—engineered for high performance, reliability, and efficiency in demanding industrial and mobile hydraulic applications. These pumps are designed to meet the rigorous requirements of modern hydraulic systems, offering a robust solution for equipment requiring precise control and consistent power delivery.
The A10VG series is available in multiple displacement options, such as 45 mL/rev (A10VG45) and 63 mL/rev (A10VG63), with a nominal pressure rating of 280 bar and peak pressure capability up to 350 bar. This high-pressure performance makes them ideal for applications in construction machinery, metalworking equipment, and other high-load environments.
In terms of operational speed, the pumps operate efficiently within a range of 500–1500 r/min, with certain models supporting speeds up to 2500 r/min. They deliver excellent efficiency, with volumetric efficiency reaching approximately 95% and total efficiency around 90%, contributing to reduced energy consumption and lower operating costs.
One of the key strengths of the A10VG series lies in its advanced control flexibility. The pump supports various control modes—including pressure control (DR), flow control (FR), and composite control (DFR1)—enabling seamless integration into complex hydraulic circuits. Models equipped with electric proportional control (EP) offer fast response times and allow linear, signal-based adjustment of flow, enhancing system automation and precision.
These pumps are compatible with standard hydraulic oils (ISO VG 46 recommended) and water-ethylene glycol fluids, operating reliably in temperatures from -20°C to 90°C. To ensure longevity, we recommend maintaining oil cleanliness at NAS level 9 or better and conducting regular maintenance, including seal inspections every 2000 hours and oil replacement every 1000–3000 hours or six months, whichever comes first.
Installation is straightforward, with horizontal mounting preferred. Vertical installation is possible with proper pre-filling and air venting, and backpressure in the drain line should not exceed 0.5 bar.
With their combination of high efficiency, low noise, and durable design, A10VG pumps represent a compelling choice for partners seeking reliable hydraulic components.
