Worm gear screw jack manual screw jack

Manual Screw Jack is composed of hand wheel or hand crank and a worm gear screw jack.It is ideal solutions for applications where electricity or power generators is inconvenient or dangerous.
follow us :
  • Product Details

  • Photo

Manual Screw Jack is composed of hand wheel or hand crank and a worm gear screw jack, which has intermittent precisely positioning and self-locking feature for no creeping down without brake mechanism or other locking systems, when manual ball screw jack, no self-locking feature, avoid ball screw back drive with attached load, which needs additional brake mechanism or other locking system to prevent it creep.


Hand Crank Screw Jack is ideal solutions for applications where electricity or power generators is inconvenient or dangerous, light weight, low duty cycle, low target cost and short travel length.

More hand Wheel screw jack


manual worm screw jack


Manual Screw Jack Application examples 

hand crank screw jack

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Related products
mini worm gear screw jack lift
Small Electric Machine Screw Jack
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.
mini size ball screw jacks for lifting
Cubic Ball Worm Gear Screw Jacks
Cubic screw jack featuring a compact and versatile cubic housing.
high speed worm gear screw jacks for lifting
High Precision Fast Speed Screw Jacks
Our high performance series typically has 50% greater duty cycle capabilities than the standard worm gear machine screw jack. So you get more from a machine screw jack before you need to upgrade to a ball screw jack.
cubic screw jacks manufacturer
Cubic Machine Worm Gear Screw Jacks
The cubic compact screw jacks offer versatile mounting options and can be mounted upright or inverted to suit specific requirements.
acme screw lift jacks
Screw Jacks SJA Series
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,
cubic small automatic screw jack
Screw Jacks SJB Series
Ball screw working principle is to turn the rotary movement into a linear motion, or linear motion into the ideal rotary motion products. So the ball screw jacks have high precision,reversible and efficient features.
acme screw jack for lifting
Anti-backlash Machine Screw Jack
Anti-backlash machine screw jacks minimize backlash, but should not be used to completely eliminate backlash.
small worm gear screw jack
Cubic Acme Screw Jack of Compact Constructure
Screw jack is a basis jack-up part, accomplish the functions such as lifting, drop, push  and inverting through  worm gear drives screw.
Leave A Message
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Home

Products

about

contact