china coal0001
DWS25 Double Telescopic Suspension Hydraulic Acrow Prop

Introduction of DWS25 Double Telescopic Suspension Hydraulic Acrow Prop
DWS25 Double Telescopic Suspension Hydraulic Acrow Prop using mine (suspension) technical principles, pillars suspension force to achieve four-fifths
of the working resistance, the column is only one fifth of the force. Thus greatly improving the pillars of stability and security, improve the supporting pillar height, carrying capacity and anti-bias load capability.

Application of DWS25 Double Telescopic Suspension Hydraulic Acrow Prop
DWS25 Double Telescopic Suspension Hydraulic Acrow Prop abandoned lengthened cylindrical, stigma, and pistons, no arc welds, no internal leakage, visual inspection with the naked eye, pillar when disclosed, maybe replaced at any pillars that prop safer avoid the pillar caused by the presence of leaks inside the pillar top and cumbersome virtual testing work.


Parameter of DWS25 Double Telescopic Suspension Hydraulic Acrow Prop

Model Maxi Height Mini Height Working Stroke Working Resistance Weight
DWS25-200/82X250010501450200KN60KG
DWS25-250/92X25001050145025065
DWS25-200/92X35001500200020085