RRW1200-1200-PS-45-F-E Redrock 1,200t Conventional Welding Rotator Set
The Redrock RRW1200-1200-PS-45-F-E 1,200t Conventional Welding Rotator Set is an ultra heavy duty industrial vessel positioning system designed for massive fabrication environments, including nuclear reactor components, large pressure vessels, and offshore wind tower structures.
Engineered with expertise, this Drive/Idler Rotator Set delivers an industry-leading 1200-ton total rotation capacity. The robust, conventional design ensures maximum reliability and simplified operation, providing the controlled, stable rotation necessary for achieving premium, continuous-seam welds.
Features
- System Setup: Consists of one synchronised, heavy-torque powered Drive unit and one passive Idler unit.
- Individual Static Capacity: 600 metric tonnes (MT) weight support per individual unit (Drive/Idler).
- Total Static Load Capacity: 1,200 metric tonnes total supported kit weight.
- Total Turning Capacity: 1,200 metric tonnes maximum rotational mass capacity.
- Wheel Material (PS-45): Industrial all-steel rollers (forged or chromium-molybdenum alloy steel) engineered to prevent flat spots or wheel deflection under concentrated tonnage.
- Drive System: Twin-motor high-torque AC geared drives integrated with a modern Variable Frequency Drive (VFD) inverter for smooth, low-vibration rotation
| Technical Data |
| Cat | 1200T |
| Model | RRW1200-1200-PS-45-F-E |
| Item | Drive / Idler Rotator Set |
| Load Capacity Each | 600T |
| Total Rotation Capacity | 1200T |
| Vessel Size Min | Φ2100 mm at 60° included angle, at C-C 1500 mm |
| Vessel Size Max | Φ12000 mm at 40.8° included angle, at C-C 4500 mm |
| Tyre Type & Size | Forged Steel Wheel Φ900 mm x 462 mm, crowned with surface hardening |
| Roller Speed | 112~1120 mm /min at 5~50Hz |