Compared with the conventional type , The roller-bogie align itself automatically with
the diameter of the work-piece.
This series welding rotator enables a more even weight distribution, a significant
advantage when welding thin-walled work-piecelvessels .
The whole welding process can be effectively automated.
Specification
| Type | Max loading(kg) | Range of suitable work piece(mm) | Dia and width of the wheel(mm) | roller linear velocity(m/h) | Power of motor(kw) | Way of setting | |
| Rubber roller | Metal rollers | ||||||
| HZG-5 | 5000 | Φ250-2300 | Φ250×100 | 2×Φ240×20 | 6-60 | 0.75 | Variable frequency control |
| HZG-10 | 10000 | Φ320-2800 | Φ300×120 | 2×Φ290×25 | 6-60 | 1.1 | |
| HZG-20 | 20000 | Φ500-3500 | Φ350×120 | 2×Φ340×30 | 6-60 | 1.5 | |
| HZG-40 | 40000 | Φ600-4200 | Φ400×120 | 2×Φ390×40 | 6-60 | 3 | |
| HZG-60 | 60000 | Φ750-4800 | Φ450×120 | 2×Φ440×50 | 6-60 | 4 | |
| HZG-80 | 80000 | Φ850-5000 | Φ500×120 | 2×Φ490×60 | 6-60 | 4 | |
| HZG-100 | 100000 | Φ1000-5500 | Φ500×120 | 2×Φ490×70 | 6-60 | 5.5 | |
| HZG-150 | 150000 | Φ1000-6500 | according to customer reguirement | 6-60 | 2×3 | ||

