This is self-aligned welding rotator which suitable for different diameter jobs in the range, and it has advantages of stepless speed adjust, low noise transmission and stable turning under the welding parameter in the range. Technical Parameter of self- aligned welding rotator Spec. | Max. load weight-kg | Suitable diameter of vessel(mm) | Dia. and width of the wheel | Roller linear speed-m/h | Power of motor-kw | Way of setting | Rubber rollers-mm | Metal rollers-mm | GLHZ-5 | 5000 | φ250-φ2300 | φ250*100 | 2*φ240*20 | 6-60 | 0.75 | AC converter stepless speed adjust or electromagnetic speed adjust | GLHZ-10 | 10000 | φ320-φ2800 | φ300*120 | 2*φ290*25 | 6-60 | 1.1 | GLHZ-20 | 20000 | φ500-φ3500 | φ350*120 | 2*φ340*30 | 6-60 | 1.5 | GLHZ-40 | 40000 | φ600-φ4200 | φ400*120 | 2*φ390*40 | 6-60 | 3 | GLHZ-60 | 60000 | φ750-φ4800 | φ450*120 | 2*φ440*50 | 6-60 | 4 | GLHZ-80 | 80000 | φ850-φ5000 | φ500*120 | 2*φ490*60 | 6-60 | 4 | GLHZ-100 | 100000 | φ1000-φ5500 | φ500*120 | 2*φ490*70 | 6-60 | 5.5 | GLHZ-150 | 150000 | φ1100-φ6000 | | φ600*280 | 6-60 | 7.5 | GLHZ-250 | 250000 | φ1200-φ7000 | | φ700*300 | 6-60 | 2*5.5 | GLHZ-500 | 500000 | φ1800-φ8000 | | φ850*350 | 6-60 | 2*7.5 |
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