The structure style of 3 Roller Plate Bending Machine is 3 roller symmetrical. They rotate by the meshing between the output gear of the gearbox and the bottom roller and supply the torque for bending plate. It's compact easy to operate and maintain. Extended shaft for profile bending.
This three roller asymmetric rolling equipment is mainly used in the process of cold working in which the sheets within the thickness of 12mm can be bent into different diameter cylindrical tubes. It is widely used in the boiler, chemical industry, mining, construction, shipbuilding, and other machinery industry.
| Model | Max rolling thickness | Max pre-rolling thickness | Plate width | Diameter of upper roller | Main motor power |
| W11S | (mm) | (mm) | (mm) | (mm) | (kw) |
| 12*2000 | 12 | 10 | 2000 | 250 | 5.5 |
| 16*2500 | 16 | 12 | 2500 | 300 | 15 |
| 18*3000 | 18 | 14 | 3000 | 350 | 15 |
| 20*3000 | 20 | 16 | 3000 | 375 | 22 |
| 30*3000 | 30 | 25 | 3000 | 450 | 30 |
| 40*4000 | 40 | 35 | 4000 | 630 | 55 |
| 45*4000 | 45 | 40 | 4000 | 660 | 75 |
| 50*4000 | 50 | 45 | 4000 | 700 | 75 |
| 60*4000 | 60 | 55 | 4000 | 780 | 90 |
| 70*4000 | 70 | 65 | 4000 | 840 | 110 |
| 80*4000 | 80 | 75 | 4000 | 900 | 110 |
| 90*3000 | 90 | 80 | 3000 | 800 | 90 |
| 100*4000 | 100 | 85 | 4000 | 940 | 2*55 |
| 110*4000 | 110 | 95 | 4000 | 990 | 2*75 |
| 120*3000 | 120 | 100 | 3000 | 960 | 2*55 |
| 130*3000 | 130 | 110 | 3000 | 980 | 2*75 |
| 150*3000 | 150 | 120 | 3000 | 990 | 2*75 |
| 160*4000 | 160 | 130 | 4000 | 1260 | 2*90 |
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