Hefei PT.QR Mechanical Engineering Co., Ltd. [China]

This super long stoke jack applied in various pre-stressed works, and used widely in bridge deck lifting, water tower buliding.

Double-acting hydraulic lifting jack QR-Jack-Lift applied in various pre-stressed and comment reinforce cements constructing works. It used widely in bridge deck lifting, water tower building etc.

In order to improve engineering efficiency and adapt the special requirements in construction sites, QR-Jack-Lift extended the stoke of piston largely, so the operating performance characteristics is much superior than same kind lifting jack.

Double-acting hydraulic lifting jack