Views: 132 Author: Site Editor Publish Time: 2020-09-10 Origin: Site
6+1 axis 250-ton CNC Press Brake with DA-66T, 4m sheet metal bending machine for sale.
● The whole welded machine structure achieves high rigidity; the machine is designed by ANSYS software which can ensure the reliability and precision of the CNC press brake.
● WE67K Series CNC press brake is redesigned based on users’ preference to increase productivity and keep the costs at minimum level with high bending accuracy and low-cost maintenance.
● Bending angle calculation and back gauge position calculation can be achieve by inputting metal sheet material information, sheet size and punch and die size.
● Crowning system can work with CNC controller automatically to achieve higher bending accuracy and linearity. Hydraulic crowning and motorized crowing system are optional.
● CNC back gauge with several axes can work with different shape work-pieces well.
| No. | Item | Unit | 250T/4000 |
| 1 | Bending force | kW | 2500 |
| 2 | Bending length | mm | 4000 |
| 3 | Columns distance | mm | 3500 |
| 4 | Throat depth | mm | 400 |
| 5 | Cylinder stroke(Y1,Y2) | mm | 200 |
| 6 | Die loading height(Daylight) | mm | 420 |
| 7 | Y-axis down speed | mm/sec | 180 |
| 8 | Y-axis return speed | mm/sec | 120 |
| 9 | Y-axis working speed | mm/sec | 4~15(adjustable) |
| 10 | Y-axis accuracy | mm | ±0.01 |
| 11 | Work-piece linearity | mm | 0.3/m |
| 12 | Max. Back gauge distance | mm | 500 |
| 13 | X-axis and R-axis speed | mm/sec | 400 |
| 14 | X-axis and R-axis accuracy | mm | ±0.01 |
| 15 | Front sliding arms | pcs | 2 |
| 16 | Bending angle accuracy | ( ' ) | ≤±18 |
| 17 | Back gauge finger stopper | pcs | 4 |
| 18 | Main motor | KW | 22 |
| 19 | Dimension | Length(mm) | 4200 |
| Width(mm) | 1700 | ||
| Height(mm) | 2700 | ||
| 20 | Weight | kg | 17600 |
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