Worm Screw Jacks HK series belong to trapezoidal screw jacks. They are available in a useful range up to a capacity of 100T and are competitively priced.
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.
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.
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.
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.
Worm Gear Screws Jacks can provide long duty life, high load capacity and flexible design. They come in two major categories, Ball Screw and Machine Screw.