HD series helical gear reducer 90 degree gearbox

The advantages of worm gear screw jack linkage, the worm gear screw jack platform (screw lifting platform) is a mechatronics motion execution unit that cleverly combines the motor, reducer, steering gear, worm gear and worm elevator through couplings, connecting rods, etc.

A linear actuator is a mechanical device that converts energy (power from air, electricity or liquid) to create motion in a straight line; contrasted with circular motion of a conventional electric motor. It can also be used to apply a force. Types of motion include: blocking, clamping, ejecting, lifting, descending, pushing or pulling. Features Trapezoidal thread The motor is connected to the threaded spindle via a worm gear. Depending on the model, fixing via the joint head and rotary bearing console or rod end bearing and eye gear flange Solenoid switch and rotary encoder available Trap nut safety system for trapezoidal screw threads available ACME Screw Linear Actuator Main Datas Load capacity:max 2.5ton     Max.lifting speed:93mm/s  Motor power:380/220VAC

Screw jack/lift is a basis jack-up part, accomplish  the functions such as lifting, dropping, pushing and inverting  through worm gear drives screw.

About Manual Worm Gear Table Lift, we offer models 1ton,  2.5ton  and 5ton screw jack mechanism.

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.

Lead screw jack is worm gear screw jack with (acme)lead screw .

Small size ball screw lifts combine the gear unit with a linear drive performed by a ball screw that, in comparison with the traditional acme screw, offers advantages of small volume and high efficiency.

Worm Gear Screws Jacks can provide long duty life, high load capacity and flexible design. They come in two major categories, Ball Screw and Machine Screw.