3 tubes magnetic valve electric hydraulic pump ZCB-700D3

Functions and features: 
1..Way of oilput:Single active,3 oil tubes control and 3 functions together connecting.
2.High and low speed two stage design is for quick oil output.Turbine oil absorption could ensure reaching MAX. effective oil volume.
3.Over pressure safety valve unit could avoid over pressure damage.At 700kg/cm² ,automatically release.
4.Oil pipe fitted with quick coupling could be odered for any length.