1.Main Piston : 38CrMoAl 2.Pilot valve : 40Cr 3.Valve shell: forged steel 4.Overall color: black 5.Protection class: IP20 special parameters of mechanical...

1.Impact structure 2.feautiful feature 2.PLC contorl The interface device is producted by Aples Co. in TaiWan and equipped with TFT touch screen . The operator can amend the controls parameter, monitor the operating state, test and record the history date by the interface device...

1.Impact structure 2.feautiful feature 2.PLC contorl  The HYZ,YZ serise oil pressure device is an essential equipment in the hydro-electric field. As a drive resource of the whole hydrauilc system, the performance of the oil pressure device will affect the safety and reliable...