JWM screw jacks:
1.belongs to trapezoidal screw jack
2.can be with motor
3.high efficiency

JWM screw jack main specification:

JWM trapezoidal screw jack is suitable for low speed and low frequency.

main component:precision trapezoid screw pair and high precision worm-gears pair.

1.economical: compact design,easy operation,convenient maintenance

2.low speed,low frequency:be suitable for heavy load,low speed,low serivce frequency

3.self-lock:trapezoid scerw has self-lock function,it can hold up load without braking device when screw stops traveling.

can be used in many application.you can tell us your requirement and our engineers can choose the right model for you.