industrial crank jack
0.25-20t
Hand Operated
Cast Iron, Aluminum
Lifting Screw, Worm Shaft, Worm Gear, Housing etc.
Screw Diameter 14-65mm
1/5-1/40
Customize Stroke 10-4000mm
Top Plate, Clevis End, Threaded End, Plain End
Translating Screw, Keyed Screw, Rotating Screw
Upright Installation, Inverted Installation
Single, Pair or Multiple Screw Jack Lifting System
Input Worm Shafts, Motor Flange
3D Model, 2D Drawing
Standard Exporting Plywood Cases
0.25 t,0.5 t,1 t,2 t,2.5 t,5 t,10 t,15 t,20 t