Industrial Custom Wholesale Electric Manual Worm Gear Screw Jack
SWL series worm wheel screw elevator is a basic lifting parts, in line with JB/T8809 -- 2010 (original JB/T8809 -- 1998, JB/ZQ4391 -- 86) standards. Carrying capacity 2.5 -- 120T. It has the advantages of compact structure, small volume, light weight, wide power source, low noise, convenient installation, flexible use, many functions, many supporting forms, high reliability and long service life.
SWL series worm gaer screw jack is a kind of basic lifting equipment, which is widely used in machinery, metallurgy, chemical industry, medicine, construction, water conservancy, culture and other industries.