Motorized Worm Gear Screw Jack

E-SWL series worm gear screw jack is a basic jack-up part, accomplish the functions such as lifting,drop,push and inverting through worm gear drives screw,has been in the standard JB/T8809-1998. 

It is applied to the fields such as machinery, mentallurgy,cater consercancy,chemical industry,medical treatment,culture and hygienism etc, it has many advantages, such as compact configutation, smallsize,lightweight,convenient installition,flexible operation,high reliability and stability,also has a long service life and more connection form etc, can be dricen directly by motor or other power or manual,has self-locking ability,load capacity ranging from 2.5t-120t,input speed up to 1500rpm and lifting speed up to 2.7m/min,ambient temperture:-20-100C degree,has different congiguration form and assembly type,and the lifting height can highly customized according to user's demand.