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A8VO series axial piston variable displacement dual pumps—engineered for superior performance in demanding industrial and mobile applications.
Designed for high-pressure environments, the A8VO series delivers exceptional reliability and efficiency. With a rated pressure optimized for heavy-duty operations, high-speed capability, and strong drive power compatibility, these pumps are ideal for high-performance hydrostatic transmissions in open circuits. Notably, the volumetric efficiency reaches approximately 95%, while total efficiency stands at around 90%, ensuring energy savings and reduced operational costs.
A key advantage lies in the double plunger structure, which significantly reduces pressure pulsation, enhancing system stability. The design ensures that main components operate under compressive stress, fully leveraging material strength for extended service life. Additionally, the unit power weight is lightweight, offering excellent power-to-weight performance crucial in mobile machinery.
From a control perspective, the A8VO series provides flexible variable displacement options, enabling precise flow adjustment between maximum and minimum settings—proportional to drive speed. An integrated RS232 interface allows seamless communication with computers for remote monitoring and control, while built-in overvoltage protection and flow correction systems enhance operational safety and accuracy.
The series includes multiple models—A8VO55, A8VO80, A8VO107, A8VO120, A8VO140, A8VO160, and A8VO200—each tailored to different output requirements, providing scalable solutions across various applications.
A8VO series axial piston variable displacement dual pumps—engineered for superior performance in demanding industrial and mobile applications.
Designed for high-pressure environments, the A8VO series delivers exceptional reliability and efficiency. With a rated pressure optimized for heavy-duty operations, high-speed capability, and strong drive power compatibility, these pumps are ideal for high-performance hydrostatic transmissions in open circuits. Notably, the volumetric efficiency reaches approximately 95%, while total efficiency stands at around 90%, ensuring energy savings and reduced operational costs.
A key advantage lies in the double plunger structure, which significantly reduces pressure pulsation, enhancing system stability. The design ensures that main components operate under compressive stress, fully leveraging material strength for extended service life. Additionally, the unit power weight is lightweight, offering excellent power-to-weight performance crucial in mobile machinery.
From a control perspective, the A8VO series provides flexible variable displacement options, enabling precise flow adjustment between maximum and minimum settings—proportional to drive speed. An integrated RS232 interface allows seamless communication with computers for remote monitoring and control, while built-in overvoltage protection and flow correction systems enhance operational safety and accuracy.
The series includes multiple models—A8VO55, A8VO80, A8VO107, A8VO120, A8VO140, A8VO160, and A8VO200—each tailored to different output requirements, providing scalable solutions across various applications.
