SWL series worm gear screw liftIt has many functions such as lifting, lowering, propelling with auxiliary parts, turning over and adjusting various height positions.Widely used in machinery, metallurgy, construction, water conservancy, chemical, medical, cultural and sports and other industries. SWL series worm gear screw lift is a basic lifting component, with compact structure, small size, light weight, no noise, safety and convenience, flexible use, high reliability, wide power source, multiple supporting functions, long service life, etc. advantage.It can be used alone or in combination, and can accurately control and adjust the height of lifting or propulsion according to a certain program. It can be directly driven by a motor or other power, or manually.In order to improve the efficiency and carrying capacity of SWL series worm gear lifts, a special and advanced technology has been developed to improve the comprehensive performance of the lifts to meet the requirements of our customers. Height can be customized according to user's requirements.
The technical parameters are as follows:
Type 1 - the screw rod moves axially;
Type 2 - the screw rotates and the nut moves axially.
Type A - the lead screw/or nut moves up
Type B - lead screw/or nut moves down
◆Screw head type
Screw head of type 1 structure: type I (cylindrical type), type II (flange type), type III (thread type), type IV (flat head type)
Screw head of type 2 structure: type I (cylindrical type), type III (thread type)
Common speed ratio (P), slow speed ratio (M), middle speed ratio (F) can be customized according to user requirements
◆Improve the carrying capacity
2.5kN, 5kN, 10kN, 15kN, 20kN, 25kN, 35kN, 50kN, 100kN, 120kN
◆The protection of the screw
Type 1 structure: basic type (without protection), anti-rotation type (F), with protective cover (Z), anti-rotation with protective cover (FZ)
Type 2 structure: basic type (unprotected)