RW5-7.5-PV-16-FM Redrock 5t Conventional Welding Rotator Set
The 5t Conventional Welding rotator Set represents the pinnacle of professional-grade equipment for circumferential welding applications. Designed for maximum efficiency and superior weld integrity, this robust, variable-speed rotator set is an asset for any operation involved in heavy-duty pipe spooling, vessel fabrication, or industrial tank manufacturing.
The engineering team has meticulously designed this system to provide unparalleled stability and rotation control. While designated as a 5-tonne set, the system boasts a substantial total rotation capacity of 7.5 metric tonnes, ensuring ample performance margin for large and demanding projects. This capacity, combined with precise, stepless speed control ranging from 206 to 2068 mm/min, allows operators to maintain optimum travel speed for complex welding processes such as submerged Arc welding, TIG,& MIG welding.
The longevity and performance of your workpiece handling are guaranteed by the use of large, highly durable Vulcanised Polyurethane (PU) tyres. These resilient rollers minimise workpiece marking and maintain superior friction and grip, even under maximum load. Capable of handling an extremely wide range of diameters – from a minimum vessel size of Ø266mm to a maximum of Φ4378mm, this Redrock rotator set delivers the essential versatility and reliability required for rigorous industrial environments.
Features
- Heavy-duty performance, versatility, and operator control.
- Conventional Fixed-Centre Design: Provides enhanced stability and precise control by requiring operators to manually adjust the wheel brackets to match the specific diameter of the workpiece.
- Stepless Variable Speed Control: Features an inverter-controlled variable frequency AC system (5 to 50Hz) allowing smooth, uninterrupted adjustments between 206 and 2,068 mm/min. This is essential for continuous orbital welding processes like SAW and MIG.
- High-Grip Vulcanised PU Tyres: Equipped with heavy-duty Polyurethane (PU) tyres (Φ300mm x 100mm) mounted to a cast steel drum. This design maximises surface traction to prevent slippage while protecting the vessel walls from markings or surface deformation.
- Low-Voltage Remote Pendant: Includes a plug-and-socket remote control pendant for safe operation, enabling the welder to control direction, speed, and emergency stops from a safe distance.
- Robust Heavy-Duty Chassis: Built using an all-fabricated compact steel frame engineered to withstand harsh fabrication environments and high-load rotation over extended service lifespans.
| Technical Data |
| Cat | 005T |
| Model | RW5-7.5-PV-16-FM |
| Item | Drive / Idler Rotator Set |
| Load Capacity Each | 2.5MT |
| Total Rotation Capacity | 7.5MT |
| Vessel Size Min | Ø266 mm @ 90° included angle |
| Vessel Size Max | Φ4378 mm at 40° included angle |
| Tyre Tyoe & Size | Vulcanised PU, Φ300 mm x100 mm |
| Roller Speed | 206~2068mm /min at 5 to 50Hz |