Electric motor with worm gear for lifting 5 tons

5 ton motorised screw jack standard IEC motor flange size 90B5. Electric motors can be directly connected. Compared to hydraulic and pneumatic systems, electric driven screw jacks are preferred for their efficiency and ease of control. To illustrate their adaptability of screw jacks, they are used in cranes, theatre lifts, steel rolling mills, radio telescopes, access doors, glass machinery and agricultural silos.

1. Load capacity 5 ton
2. Lifting screw dia. 38mm  
3. Lifting screw pitch 6mm  
4. Worm gear ratio 12:1 
5. Self-locking acme screw, stroke 900 mm
6. Bevel gear geared motor
7. Inverted mount
8. Rotating nut screw design
9. Standard with 1-start lifting screw
10. Lifting Screw Ends: Plain end + flange block bearing
11. Housing(Gearbox): Ductile Iron
12.Lifting Screw: Carbon steel #45
13. Worm(Input Shaft): Hardened worm, carbon steel #45
14. Worm Gear(Wheel) and Nut: High strength bronze
15. Accessories: motor flange, ac geared motor, and lifting nut