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CNC 3 4 Roller Automatic Electronic Sheet Metal Hydraulic Small Plate Cone Roll Rolling Bending Machine Manufacturer
Structure style:
It belongs to four roller plate rolling machine.It wide used in the
manufacture of pressure vessels, machinery, hydropower,
construction and other industries of the barrel body pre bending,
roll round, and also have a function of checking circle and
leveling.
The top roller driven by hydraulic motor.Through the friction
between the metal plate and the top roller to drive the bottom
roller and side rollers rotate.And supply the torque for bending
plate.The bottom roller,side roller and drop end are all driven by
hydraulic oil tank.The bottom roller move up and down,the side
roller move along with an arc.The bottom roller rising to clamp the
plate and the side roller title up to pre-bend the end of the
plate.
Performance features:
1. It’s easy to operate,rich shape bend.
2. CNC control,digital readout for position of each rollers.High
accuracy and precision circle.
3. Full hydraulic drive,High efficiency and energy saving, the
drive power is equivalent to the traditional 60%
4. Once forming,the productivity is higher 50%-80% than three
roller bending machine
5. Aligning the material is convenient and accurate, avoid the
wrong side phenomenon
6. Cone bending device.
7. Permanent lubrication (bearing life without refueling)
8. The top and bottom roller clamp the plate during rolling without
slipping.
9. The minimum bending diameter of the cylinder can get to 1.1
times the diameter of the top roller, the surplus flat edge smaller
than any type of other plate rolling machine.
10.The carrying device and feeding device and support device can be
installed easily.
11. CE certificate
TECHNICAL PARAMETERS
Model | Max.bending thickness (mm) | Pre-bending thickness (mm) | Max.working length of rolls (mm) | Yield limit (Mpa) | Top roller diameter (mm) | Bottom roller diameter (mm) | Side roller diameter (mm) | Main power (KW) |
W12-4X2000 | 4 | 3.5 | 2050 | 245 | 160 | 140 | 120 | 3 |
W12-6X2000 | 6 | 5 | 2050 | 245 | 190 | 170 | 150 | 4 |
W12-8X2000 | 8 | 6.5 | 2050 | 245 | 210 | 190 | 170 | 5.5 |
W12-10X2000 | 10 | 8 | 2050 | 245 | 230 | 210 | 190 | 7.5 |
W12-12X2000 | 12 | 10 | 2050 | 245 | 270 | 250 | 210 | 11 |
W12-16X2000 | 16 | 13 | 2050 | 245 | 300 | 270 | 220 | 11 |
W12-20X2000 | 20 | 16 | 2050 | 245 | 330 | 300 | 240 | 11 |
W12-25X2000 | 25 | 20 | 2050 | 245 | 360 | 330 | 250 | 15 |
W12-30X2000 | 30 | 25 | 2050 | 245 | 390 | 360 | 300 | 18.5 |
W12-35X2000 | 35 | 28 | 2050 | 245 | 430 | 390 | 330 | 22 |
W12-40X2000 | 40 | 32 | 2050 | 245 | 460 | 420 | 360 | 30 |
W12-45X2000 | 45 | 36 | 2050 | 245 | 510 | 460 | 390 | 37 |
W12-50X2000 | 50 | 40 | 2050 | 245 | 550 | 510 | 420 | 45 |
W12-4X2500 | 4 | 3.5 | 2550 | 245 | 190 | 170 | 150 | 4 |
W12-6X2500 | 6 | 5 | 2550 | 245 | 210 | 190 | 170 | 5.5 |
W12-8X2500 | 8 | 6.5 | 2550 | 245 | 230 | 210 | 190 | 7.5 |
W12-10X2500 | 10 | 8 | 2550 | 245 | 270 | 250 | 210 | 11 |
W12-12X2500 | 12 | 10 | 2550 | 245 | 300 | 270 | 220 | 11 |
W12-16X2500 | 16 | 13 | 2550 | 245 | 330 | 300 | 240 | 11 |
W12-20X2500 | 20 | 16 | 2550 | 245 | 360 | 330 | 250 | 15 |
W12-25X2500 | 25 | 20 | 2550 | 245 | 390 | 360 | 300 | 18.5 |
W12-30X2500 | 30 | 25 | 2550 | 245 | 430 | 390 | 330 | 22 |
W12-35X2500 | 35 | 28 | 2550 | 245 | 460 | 420 | 360 | 30 |
W12-40X2500 | 40 | 32 | 2550 | 245 | 510 | 460 | 390 | 37 |
W12-45X2500 | 45 | 36 | 2550 | 245 | 550 | 510 | 420 | 45 |
W12-4X3000 | 4 | 3.5 | 3100 | 245 | 210 | 190 | 170 | 5.5 |
W12-6X3000 | 6 | 5 | 3100 | 245 | 230 | 210 | 190 | 7.5 |
W12-8X3000 | 8 | 6.5 | 3100 | 245 | 270 | 250 | 210 | 11 |
W12-10X3000 | 10 | 8 | 3100 | 245 | 300 | 270 | 220 | 11 |
W12-12X3000 | 12 | 10 | 3100 | 245 | 330 | 300 | 240 | 11 |
W12-16X3000 | 16 | 13 | 3100 | 245 | 360 | 330 | 250 | 15 |
W12-20X3000 | 20 | 16 | 3100 | 245 | 390 | 360 | 300 | 18.5 |
W12-25X3000 | 25 | 20 | 3100 | 245 | 430 | 390 | 330 | 22 |
W12-30X3000 | 30 | 25 | 3100 | 245 | 460 | 420 | 360 | 30 |
W12-35X3000 | 35 | 28 | 3100 | 245 | 510 | 460 | 390 | 37 |
W12-40X3000 | 40 | 32 | 3100 | 245 | 550 | 510 | 420 | 45 |
W12-50X3000 | 50 | 40 | 3100 | 245 | 610 | 560 | 480 | 55 |
W12-60X3000 | 60 | 48 | 3100 | 245 | 670 | 620 | 520 | 75 |
Description and specification given in this catalogue are subject to modification without notice.