WJ Type Standard Worm Gear Jack
This WJ is mainly used for pushing up load. Pulling force is 1/2 of pushing force.
WJ01 and WJ02 is the same as both pushing and pulling force.
- Applicable for operation linked more than 2 jacks and over, even if different loads, applicable for synchronized drive.
- Drive source can select based on manual, electric , air motor etc.
- The best way for movement or lifting of heavy loads.
- Available for level adjustment or minor movement of precision machinery.
- Due to self holding with screw, load can hold securely.
- Big pushing & pulling force generates from small torque. And, rotation and up and down of movements are smooth with precised worm gear.
- Application for the worm gear jacks cover large ranges from heavy machinery for steel rolling mill to precision machinery for paper plant.
- Screw with key to prevent turning.