Product Overview
The Rexroth A7VO series piston pump is a high - performance hydraulic pump with various displacement specifications, such as 28, 55, 80, 107, and 160, etc., which can meet the needs of different industrial applications. This pump is equipped with multiple control modes such as LRDS, LRDH1, DR, HD, EP2, etc., and can achieve precise flow and pressure control. It is widely used in fields such as construction machinery, machine tools, and metallurgy.
Product Features
High - efficiency and energy - saving
Adopting advanced design and manufacturing processes, it has high volumetric efficiency and mechanical efficiency, which can effectively reduce energy consumption and improve the working efficiency of the system.
High reliability
After strict quality inspection and performance testing, it has good wear - resistance and corrosion - resistance properties, and can operate stably for a long time in harsh working environments, reducing the maintenance cost and downtime of the equipment.
Diverse control modes
It provides multiple control modes such as LRDS, LRDH1, DR, HD, EP2, etc. Users can select the appropriate control mode according to actual needs to achieve precise control of the pump and meet the requirements of different working conditions.
Low noise
The optimized structural design and advanced noise - reduction technology make the pump produce low noise during operation, providing a quiet working environment for operators.
Application Fields
Construction machinery
It is widely used in construction machinery such as excavators, loaders, and cranes, providing powerful power support for the equipment to ensure its efficient operation.
Machine tools
In the machine tool industry, this pump can be used in the hydraulic system of CNC machine tools to achieve precise motion control and pressure adjustment, improving the machining accuracy and production efficiency of machine tools.
Metallurgical industry
In metallurgical equipment such as rolling mills and continuous casting machines, this pump can provide stable hydraulic power to ensure the normal operation of the equipment and improve production quality and efficiency.
