Worm Gear Screw Jacks
Thomson makes the Muli and Jumbo screw jacks in Germany. Max load capacity 50 tons per screw jack and stroke 5 m are possible. There is a trapezoidal screw or ball screw design available. The motor is in the customer's scope.
Worm Gear Screw Jacks
Thomson makes the Muli and Jumbo screw jacks in Germany. Max load capacity 50 tons per screw jack and stroke 5 m are possible. There is a trapezoidal screw or ball screw design available. The motor is in the customer's scope.
Selection Parameters
| Parameters | Min | Max |
|---|---|---|
| Maximum Lifting Capacity | 5 KN | 500 KN |
| Screw Diameter and Pitch | 18 x 4 (mm) | 120 x 14(mm) |
| Gear Ratio High | 4:1 | 14:1 |
| Gear Ratio Low | 16:1 | 56:1 |
| Idling Torque Ratio High | 0.04 Nm | 1.98 Nm |
| Idling Torque Ratio Low | 0.03 Nm | 1.42 Nm |
Machines / Applications
| Scissor-Lift System |
| Lifting Device for an Automatic bar-machining installation |
| Surveying Axles for Rod locomotives |
| Hood Lifting and Parking Brakes-Wind Mills |
Industries
| Solar and Wind energy |