Hydraulic Tensioner And Pump series

Easy to adjust the pressure in the range of 700-2500
Hand hydraulic pump can hold pressure(Max preasure 2800 bar)
Multigrade Cylinder Design,Wind power hydraulic tensioner
The gravity reply simple structure, hydraulic bolt tension
Widely adaptation,high accuracy hydraulic tensioner
More function operation by one Tensioner for many bolts
Ddouble-acting hydraulic design hydraulic puller(60-100T)