ZHANGJIAGANG FLAME MACHINERY CO.,LTD.
MAKE THE WELD AUTOMATION
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Self Aligning Pipe Welding Rotator Roller for Pressure Vessel
Quick Detail
Parameters
| Item | Parameters | ||
| Model | HGZ20 | ||
| Rated load (T) | 20 | ||
| Load when more than D3 (T) | 20 | ||
| Suitable work-piece | d mm | 500 | |
| D mm | 3500 | ||
| Roller Dia. and Width | PU roller | D1 | 350 |
| W3 | 120 | ||
| Metallic roller | D2 | 344 | |
| W4 | 30 | ||
| Linear speed (m/h) | 6-60 | ||
| Way of speed control | VFD | ||
| Motor power (kW) | 1.5 | ||
| Roller distance (mm) | A | 1350 | |
| Power supply | 440V 60HZ 3P | ||
The series turning rolls are a unique self-aligning roller. When loading your work piece into the rolls, four self-aligning
wheels automatically move into the position that provides the best support for the work piece. The self-aligning rollers
which maintain a constant centerline, can rotate work pieces with diameters as small as 600mm up to 4200mm and weights
ranging from 5 ton 200 metric tons.
The PU/rubber-tired rollers use a steel support ring in combination with the rubber to support the load. This design protects
the PU/rubber from overloading and decreases the overall roller width.
Powering this unit is adjustable frequency AC Drive and one (1) inverter duty AC motor.