The screw jack is a type of push rod, which is used to achieve the purpose of pulling or lifting. Besides the familiar push rod, what other features does the screw jack have in terms of functionality?
Firstly, like other electric push rod products, the screw jack features an automatic locking function, further enhancing the safety of equipment operation; at the same time, its precision positioning achieves an integrated position accuracy of up to 0.1mm, with the servo electric cylinder's position accuracy reaching 6um. This is due to the application of control configuration encoders, controlled by a variable frequency drive or controller to achieve closed-loop positioning.
Next, the unit's synchronous single-speed motor drives multiple rods simultaneously through mechanical coupling, achieving synchronized lifting and lowering. Additionally, it is equipped with a safety clutch to prevent overloading. In summary, the screw elevator is a highly precise device featuring self-locking capabilities, synchronization, precise positioning, speed control, and thrust control.





