

Introduce:The machine adopts the four-roller structure with the upper roller as the main drive, and both upward and downward
piston through the hydraulic oil in the hydraulic cylinder to clamp the plate tight. Side rollers are arranged on the
two sides of the lives of the lower roller, make inclining movement along the guide rail, and provide drive through the
screw, the nut, the worm, and the lead screw; the advantage of the machine is that the preliminary bending and rolling of
The top ends of the plates can be collected using the same machine.
Technical parameters for 4-roller plate rolling machine
Specification | Max Thickness Of Coiled Plate mm | Max Width Of Coiled Plate mm | Yielding Limit Of Sheet Metal mm | Diameter of Top shaft mm | Motor Powe Kw |
| W12-8×2000 | 8 | 2000 | 245 | 220 | 4 |
| W12-8×250C | 8 | 2500 | 245 | 240 | 5.5 |
| W12-12×2500 | 12 | 2500 | 245 | 280 | 7.5 |
| W12-16×2000 | 16 | 2000 | 245 | 280 | 7.5 |
| W12-16×2500 | 16 | 2500 | 245 | 300 | 11 |
| W12-20×2000 | 20 | 2000 | 245 | 320 | 11 |
| W12-20×2500 | 20 | 2500 | 245 | 350 | 15 |
| W12-25×2000 | 25 | 2000 | 245 | 350 | 22 |
| W12-25×2500 | 25 | 2500 | 245 | 400 | 37 |
| W¹2-30×2000 | 30 | 2000 | 245 | 300 | 37 |
| W12-30×2500 | 30 | 2500 | 245 | 400 | 37 |
| W12-30×3000 | 30 | 3000 | 245 | 470 | 45 |
| W12-40×3000 | 40 | 3000 | 245 | 550 | 55 |
| W12-50×3000 | 50 | 3000 | 245 | 610 | 55 |
| W12-50×4000 | 50 | 4000 | 245 | 720 | 55 |
| W12-60×3000 | 60 | 3000 | 245 | 670 | 75 |
| W12-70×3000 | 70 | 3000 | 245 | 730 | 75 |
| W12-70×4000 | 70 | 4000 | 245 | 880 | 90 |
| W12-80×3000 | 80 | 3000 | 245 | 780 | 90 |
| W12-90×3000 | 90 | 3000 | 245 | 820 | 90 |
| W12-100×3000 | 100 | 3000 | 245 | 880 | 110 |

















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