Type:Hydraulic Power Units color:Black,red and as customized packing:wooden case power:2.2 kw AC220V 60hz. Three se, 1700RPM Material:Cast Iron oil tank:25 L system Pressure:14 MPa Pump Flow Rate:4.2ml r Certificate:ISO9001:2008 CE warranty:1 year Product name:whole set hydraulic power pack units system with hydraulic cylinder