浙江杭州空压机良心厂

The wrench hoist is a lifting hoist driven by manpower through the handle to pull the wire rope or chain to move the fetching device. It is widely used in ship hull assembly welding of shipyards and joint tension of high-voltage transmission lines in power departments, lifting, binding and vehicle traction of articles in www.oushibilu.cnwww.quyangshidiao.net.cnwww.quyangdiaoke.net.cnwww.renwushidiao.com.cn

www.shibeidiaoke.cnwww.rewudiaosu.cnagriculture, forestry and transportation departments, as well as equipment installation, calibration and parts of factories, buildings, posts and telecommunications departments. Traction and so on. The wrench hoist can be divided into wire rope wrench hoist and chain wrench hoist according to the different load-bearing parts.