Логотип Машины Тонки
The A7V series pumps are axial piston variable displacement pumps, это означает, что они обеспечивают регулируемый расход в соответствии с конкретными требованиями гидравлической системы..
They are suitable for both open and closed-loop circuits and can operate in a wide range of pressures and speeds. These pumps are commonly used in construction machinery, промышленное оборудование, и мобильное оборудование.
The A7V20LV1 is the smallest pump in the series, со смещением 20 куб.см за оборот. Он компактный и легкий, что делает его идеальным для приложений, где пространство ограничено. The A7V28LV1 offers a displacement of 28 куб.см за оборот, providing a slightly higher flow rate compared to the A7V20LV1. This makes it suitable for applications that require increased hydraulic power.
Продвижение вверх по серии, the A7V40LV1 has a displacement of 40 куб.см за оборот. This pump offers even greater flow rates and is commonly used in larger machinery and systems. Окончательно, the A7V55LV1 has a displacement of 55 куб.см за оборот, 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, следовательно, the flow rate of the pump.
These Rexroth pumps are known for their high efficiency, точный контроль, и низкий уровень шума. They incorporate advanced hydraulic technologies and high-quality materials to ensure optimal performance and durability. Насосы сконструированы так, чтобы выдерживать сложные условия эксплуатации., включая высокие давления и температуры.
Кроме того, 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, в зависимости от конкретных требований приложения. 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, такие как уплотнения и подшипники, 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.
