Used for punch and mark of joint plate in the field of iron tower. It is also used to punch and mark of metal plate of other trade.
1.The machine-frame is made by C-type plate welding, with good rigidity and big handling space. The machine sets three die-stations (among them, one is the marking die-station), automatic switching die-stations.
2. Adopt CNC technology, servo motor in feeding, with high efficiency, stable work piece precision.
4. Carry out punching, marking and drilling on the one plate.
5. Drilling unit has the functions including rapid falling, slow work-feeding and quick feeding back to improve working efficiency.
6. Easy programming, may input the diameter of holes, position and the quantity of work piece to computer, and also may use the program generated by lofting software, or adopt direct conversion CAD/CAM.
7. With function of self-diagnosis for failures.
8. Lighten the working strength of workers.
| Model | SPP1580 | SPP2560 | SPP3350 |
| Max size of work piece L×W(mm) | 1500×800 | 2500*600 | 3300*500 |
| Max. diameter of punching (mm) | Φ26 | Φ30 | Φ30 |
| Plate thickness of punching (mm) | 5~25 | 5-30 | 5-30 |
| Punching force (KN) | 1000 | 1400 | 1400 |
| Marking force (KN) | 800 | 1000 | 1200 |
| Min. distance between hole and plate edge (mm) | 25/30 | 25/30 | 25/30 |
| Qty.of Punch Die | 3 | 3 | 3 |
1. The delivery time?
For machines available in stock, the shipment can be arranged within 15 days after getting advance payment or L/C;
For machines non available in stock, the shipment can be arranged with 60 days after getting advance payment or L/C.
2. After-sale service?
1) We can send you free components if machines are in warranty period;
2) 24 hours service on line;
3) We can assign our engineers to serve you if you want.
3. Installation and Training?
Yes. We can send professional engineers to the working site for machine's installation, commissioning and operation training.
4. Model choose?
Please share us your material size and your processing request, then we will recommend our machine most suitable and most cost effective for your work demand.
