Tonkee Machinery 로고
The A7V series pumps are axial piston variable displacement pumps, 이는 유압 시스템의 특정 요구 사항을 충족하기 위해 조정 가능한 유량을 제공한다는 의미입니다..
They are suitable for both open and closed-loop circuits and can operate in a wide range of pressures and speeds. 이 펌프는 건설 기계에 일반적으로 사용됩니다., 산업 기계, 모바일 장비.
The A7V20LV1 is the smallest pump in the series, 변위로 20 혁명 당 CC. 컴팩트하고 가볍습니다., 공간이 제한된 애플리케이션에 이상적입니다.. The A7V28LV1 offers a displacement of 28 혁명 당 CC, providing a slightly higher flow rate compared to the A7V20LV1. This makes it suitable for applications that require increased hydraulic power.
시리즈 위로 이동, the A7V40LV1 has a displacement of 40 혁명 당 CC. This pump offers even greater flow rates and is commonly used in larger machinery and systems. 마지막으로, the A7V55LV1 has a displacement of 55 혁명 당 CC, making it the largest pump in this particular series. It provides significant hydraulic power and is capable of handling demanding applications that require high flow rates.
All the pumps in the A7V series feature a swashplate design, where the axial pistons are positioned at an angle to the drive shaft.
This design enables smooth and efficient operation by converting the rotational motion of the drive shaft into linear motion of the pistons. The angle of the swashplate determines the displacement and, 따라서, the flow rate of the pump.
These Rexroth pumps are known for their high efficiency, 정밀한 제어, 그리고 낮은 소음 수준. They incorporate advanced hydraulic technologies and high-quality materials to ensure optimal performance and durability. 펌프는 까다로운 작동 조건을 견딜 수 있도록 제작되었습니다., 고압 및 온도를 포함하여.
또한, the A7V series pumps are equipped with various control options, allowing for flexible and precise adjustment of the flow rates. They can be controlled manually or electronically, 애플리케이션의 특정 요구 사항에 따라. The pumps also offer a wide range of mounting options to facilitate easy integration into different hydraulic systems.
Maintenance and service of these pumps are relatively straightforward. Regular inspection and timely replacement of components, 씰, 베어링 등, are recommended to ensure optimal performance and longevity. Rexroth provides comprehensive technical support and a global network of service centers to assist customers with any maintenance or repair needs.
