Four-set linkage screw jack system can be  I and T configuration, transmission efficiency can be 85% .

Stainless steel screw lift is specifically designed for positioning and lifting applications that are located in wet, corrosive and harsh environments.

Ball screw jack 's lifetime is about 3 times of acme screw jack and has the advantages of high efficiency and high speed.

Various Electric Screw Jack Lude Transmission electric screw jacks can provide a variety of options and application solutions according to installation type, use environment, work efficiency, etc. There is always one suitable for you!

Rotating Nut Design ( Traveling Nut ) These jacks have a fixed length lifting screw that rotates . Loads are attached to a flanged “traveling” nut that translates up and down the length of the rotating screw . This type of jack is ideal for applications that cannot accommodate a screw protection tube or that require a flush mount .

Keyed screw jack , also called anti rotation screw jack . Using a key  fixed to the main body of the Jack.