JWM screw jack/lift
JWM screw jack/liftSuitable for low-speed and low-frequency working conditions, widely used in machinery, metallurgy, construction, water conservancy equipment and other industries, with lifting, lowering and with the help of auxiliary parts to promote, flip and various height position adjustment and many other functions. JWM worm gear screw lifter is a kind of basic lifting components, with compact structure, small size, light weight, wide range of power sources, no noise, easy installation, flexible use, multiple functions, supporting forms, high reliability, long service life and many other advantages. It can be used alone or in combination. It can adjust and adjust the height of lifting or pushing accurately according to certain procedures. It can be driven by electric motor or other power directly or manually. It has different structural forms and assembly forms, and the elevation can be customized according to the requirements of users.