Screw jack is used in applications where linear motion is required. Lifting of any load, pushing or pulling of mechanical equipment, adjusting of tight clearances of mechanical parts can be done by screw jacks.
Screw jack lift system structures include miter gearboxes, screw jacks, electric motor or gear reducer, hand wheel, pillow block bearings, jaw couplings and line shafts.
SWL series screw jacks are widely used in industries such as metallurgy,mining,hoisting and transportation, electrical power,energy source, construction and building material,light industry and traffic industry.