W12-20*3000 W11 3 4 Roller Plate Bending Machine Cone Rolling Machine Tank Rolling Machine Flange Rolling Machine
1. Work Roll
An important component of the bending machine, forging quality 50Mn, and hardening and tempering to reach a higher
hardness (HB300-320),(CD/NK002-90 Bending Machine technical standard conditions) and then finishing.
2. Rack
Main body, high and short rack each one bending machine.
3. Discharge Devices
Installed on the side of upper roller drive,the department constitute on pressure balance on the roller used for unloading.
4. Overturned Institutions
Installed in the side of the fell down fell down flip and recovery, and fell down the fuel tank to perform.
5. Channel Base
Channel steel and steel plate welding, and welding stress and place processing.
6. Hydraulic System
The hydraulic pump station, channel block,throttle,pilot-operated check valve,solenoid valve,cylinders,hydraulic actuators
and piping and other components.
7. Hydraulic Actuators
Hydraulic gear low speed high torque oil motor, planetary gear, balance valve components.
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.
