20 Ton Screw Jack

20 Ton Screw Jack with self-locking trapezoidal screw Tr65x12, Broad, strong Acme threads make these screw jacks better than ball screw jacks for heavy loads, intermittent positioning applications, and where vibration is present. Screw jacks come assembled, threaded, and ready for hookup. Connect a motor or hand-crank shaft to the screw jack shaft to lift, hold, position, and level loads. Gear ratios include 8:1, 12:1 and 24:1. They can be used individually or in configurations composed of multiple jacks connected together by means of bevel gearboxes, drive shafts and couplings allowing the creation of perfectly balanced lifting systems and drives even with unevenly distributed loads.

Product Catalog

Standard Machine Screw Jack.pdf

Product Specifications

Product Dimensions

Free 2d .dwg, .dxf drawing, 3d cad models.