CNC Angle Machine for Angle punching, marking and shearing for steel tower
| Model | JNC2020 | JNC1412 |
| Functions | Punching, marking & shearing | |
| Size of angles (mm) | L63X63X4-L200X200X20 | L40X40X3-L140X140X12 |
| Punching capacity, Max. (mm) | Ø26X20 | Ø26X12 |
| Nominal punching force (KN) | 1000 | 600 |
| Marking force (KN) | 630/900/1200 | 6300/900 |
| Shearing force (KN) | 1540 | 900/1700 |
| Max. length of raw angle (mm) | 14000 | 12000 |
| Max. length of finished angle (mm) | 12000 | 10000 |
| Punches per side | 3 | 2/3 |
| Groups of marking character | 4 | |
| Dimensions of character (mm) | 14X10X19 (by customers' request) | |
| CNC axes | 3 | |
| Shearing way | Double-blade | Double & single blade |
| Feeding speed of angle (m/min) | 40 | 60 |
| precision | +/- 0.5mm | |
| Programming mode | Input by keyboard, RS232 & USB interface | |
| Overall dimensions (mm) | 32000X7500X2350 | 25000X7000X2200 |
| Weight (Kg) | 24000 | 16800 |
Use: Ideal CNC equipments specially used for marking, punching & shearing of angles. Technical characteristics:Adopt CNC technology and servo motor feeding, with high efficiency and stable workpiece precision. Key hydraulic, pneumatic and electric parts all imported. Easy programming and can directly use the program data generated by lofting software. Computer with English interface, easy operation, and can display the drawing of workpiece.Advantages:Allmarking, punching and shearing in automatic completeness, all finishedangles can be unloaded by pneumatic overturning device via motor driverso as to lighten the working strength of workers with good advantagesthan other manufactures. Only need operator to input the size ofworkpiece, diameter of holes, stadia and quantity of workpiece whenedit program, or use CAD/CAM easy conversion. The angle line installs supporting & pressing device to meet the requirements of processing angles with bigger bending. With avoidable shearing functions, so as to process fixed-length angles. With self-diagnosis failures function.
CNC Angle Punching Makring and shearing Machine
