GRH has a few hundred kinds of power units, which are compactly integrated with high-pressure gear pumps, DC motors, integrated valve manifolds, reservoirs and other components. As one of the basic applications of the power unit, the electric stacker can make more changes in the control mode according to the needs of customers. GRH provides full electric button control, and also provides manual micro-motion electromagnetic switch control, and a manual pump can also be added for daily or emergency use. When descending, the pressure compensation function can be added according to the experience of customer needs, and the descending speed does not change as the change of the load.

? Customization design

? Compact structure, low noise, high efficiency and energy saving

? Self-made quality core components, stable and reliable