100 tonne worm gear machine screw jacks lift and precisely position loads. Standard model configurations include upright or inverted units with translating or rotating lifting screws. End configurations include top plate, plain, threaded, and clevis ends.
20 tonne worm gear machine screw jacks lift and precisely position loads. Offer precise positioning, uniform lifting speeds. Standard model configurations include upright or inverted units with translating or rotating lifting screws. End configurations include top plate, plain, threaded, and clevis ends.
25 tonne worm gear machine screw jacks lift and precisely position loads. Upright or inverted, available in Translating, Keyed for non-rotation and Rotating designs. single lead jacks are self-locking. double lead jacks offer increased travel speed and require a brake or external locking device to hold position.
50 tonne worm gear machine screw jacks lift and precisely position loads. Standard model configurations include upright or inverted units with translating or rotating lifting screws. End configurations include top plate, plain, threaded, and clevis ends.
35 tonne worm gear machine screw jacks lift and precisely position loads. Standard model configurations include upright or inverted units with translating or rotating lifting screws. End configurations include top plate, plain, threaded, and clevis ends.
15 tonne worm gear machine screw jacks anti-rotation (keyed) design option. Anti-backlash design option. Safety Nut design option. 6 mounting options including trunnion and double clevis. Special custom designs available.
1 Tonne Metric Single Face Machine Screw Jacks (mechanical actuators). The basic components of machine screw jacks are lifting screw, gear set, and thrust bearing.
2.5 Tonne Worm Gear Machine Screw Jacks Translating and Rotating Screw configurations. They can be specified with a choice of four standard screw end conditions, plain end, load pad end, threaded end, or Male clevis end.
5 Tonne Worm Gear Machine Screw Jacks Upright and Inverted Screw design types. They can be used to push, pull, tension, unlock, tilt, rotate, pull, raise or lower loads.
10 Tonne worm gear machine screw jacks 2 gear ratios and 1 screw lead as standard. An advantage of using screw jacks over other types of jack is that they are self-locking.