1. Bend-arm (C-axis) by AC servomotor.
2. Clamp die by hydraulic; pressure die by hydraulic.
3. Carriage (Y-axis) by AC servomotor.
4. With rear booster driven by AC servomotor (optional).
5. Collets (B-axis): rotation by AC servomotor, grip by hydraulic.
6. With roll bending function (PUSH BENDING), can make big radius by rolling.
7. Automatic moving parts lubrication.
8. Standing pedestal, serves emergency stop and remote control.
9. Optional: Industrial PC (windows system) assorted with touch screen display, 3D preview, remote control (TeamViewer)
10. Optional: 3D bending simulation
11. Optional: auto loading and unloading system.
2. Clamp die by hydraulic; pressure die by hydraulic.
3. Carriage (Y-axis) by AC servomotor.
4. With rear booster driven by AC servomotor (optional).
5. Collets (B-axis): rotation by AC servomotor, grip by hydraulic.
6. With roll bending function (PUSH BENDING), can make big radius by rolling.
7. Automatic moving parts lubrication.
8. Standing pedestal, serves emergency stop and remote control.
9. Optional: Industrial PC (windows system) assorted with touch screen display, 3D preview, remote control (TeamViewer)
10. Optional: 3D bending simulation
11. Optional: auto loading and unloading system.
| Model | STB-38CNC-3A-1S | STB-25CNC-3A-1S |
|---|---|---|
| Bending capability OD×WT (carbon steel) | Φ38.1× 2.0mm | Φ25.4× 1.6mm |
| Bending radius (by tools) | 25~180 mm | 18~160 mm |
| Bending angle | 0~195° | 0~195° |
| Max bending length with mandrel | 2300mm | 2000mm |
| Bending speed | 125°/sec | 150°/sec |
| Bending accuracy | ±0.1° | ±0.1° |
| Feeding speed | 30~750 mm/sec | 20~900 mm/sec |
| Feeding accuracy | ±0.1 mm | ±0.1 mm |
| Rotating speed | 320°/sec | 320°/sec |
| Rotating accuracy | ±0.1° | ±0.1° |
| Tools stack | 3 | 3 |
| Bending | Electric Servomotor | Electric Servomotor |
| Feeding/Booster | Electric Servomotor | Electric Servomotor |
| Rotating | Electric Servomotor | Electric Servomotor |
| Tool shifting | -- | -- |
| Main motor power | 4.0 KW | 4.0 KW |
| System hydraulic pressure | 12MPa | 12MPa |
| Size | 4450×1250×1550mm | 3700×1200×1500mm |
| Weight | 2000 kg | 1500 kg |