Trapezoidal acme screw jacks are popular among daily use. Its features are that it is simple to maintain, low noise, and can work normally at high / low temperature, corrosion / explosion harsh environment,
This Small Electric Machine Screw Jack is SJA series, that features a rectangle fluted enclosure improves its heat dissipation characteristic and extend the lifetime of its lubricant and it has high efficiency.
Electric screw jack actuators is a basis jack-up part, accomplish the functions such as lifting, drop, push and inverting through worm gear drives screw.
In some models of jack screws , The lifting screw does not move up and down. It only rotates around its axis. A lifting nut (also known as travelling nut) moves along the screw.
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.
Stainless steel screw lift is specifically designed for positioning and lifting applications that are located in wet, corrosive and harsh environments.
