Especially designed according to the characteristics of stone quarrying . mainly used for moving , overturning large size rocks 1采用电机与双泵双油路,手动换向阀控制,结构紧凑,使用方便。
The zs3 series multiple directional control valves , one kind of combination valves with the manual directional control valves , are mainly used in hydraulic systems of engineering machinery , mining machinery , lifting transportation machinery and other machinery to change flow direction for integrated control over several actuator Zs3系列多路换向阀是一种以手动换向阀为主体的组合阀,它主要用于工程机械、矿山机械、起重运输机械和其他机械液压系统,用以改变液流方向,实现多个执行机构的集中控制。