Description
1-Die 2-Blow High Speed Automatic Cold Heading Machine is mainly used to form the head of the screw. Its working principle is that the first punch is forged and the second punched blank is withdrawn. Various metal materials can be upset: ordinary steel, carbon steel, stainless steel, copper, aluminum, alloy steel and other materials, used for various screws such as drywall screws, self-tapping screws, chipboard screws, electrical screws, micro screws, self-drilling screws, fiberboard screws, budle head screws, flat head screws, pan head screws, oval head screws, truss head screws, countersunk head screws and other screws.
Specification：
| Model | BHD12-150 | BHD12-200 |
| Max.Blank Diameter/mm | Φ12 | Φ12 |
| Max.Blank Length/mm | 150 | 200 |
| Max.Cut-off length/mm | 170 | 220 |
| Stroke/mm | 190 | 250 |
| Capacity/ pcs/min | 40-50 | 30-40 |
| Main Die Diameter/mm | Φ80x200 | Φ88x260 |
| Punch Die (1st) Diameter/mm | Φ60x180 | Φ60x180 |
| Punch Die (2nd) Diameter/mm | Φ60x180 | Φ60x180 |
| Cut-0ff Die Diameter/mm | Φ45x60 | Φ45x60 |
| Main Motor Power/kw | 18.5 | 18.5 |
| Dimension (LxWxH) /m | 5.20x1.90x1.80 | 5.20x1.90x1.80 |
| Weight/kg | 14040 | 14300 |
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