Hand wheel manual and electric motor driven screw jack 5 tons

Manual trapezoidal screw jack with handwheel. Worm gear screw jack lifts can be driven by electric motor and operated by manual. When you hand wheel operated a screw jack, you can use a hand wheel or a hand crack with handle.

1. Load capacity 5 tons
2. Worm screw dia. 40mm  
3. Worm screw pitch 7mm  
4. Worm gear ratio 6:1 
5. Self-locking acme screw, stroke 900 mm
6. Aluminum hand wheel
7. Inverted mount
8. Translating screw design
9. Standard with 1-start lifting screw
10. Lifting Screw Ends: clevis end, stainless steel 304
11. Housing(Gearbox): stainless steel 304
12.Lifting Screw: stainless steel 304
13. Worm(Input Shaft): stainless steel 304
14. Worm Gear(Wheel): High strength bronze
15. Attached 1.5kw 6p motors