Automatic Cold Heading Drywall, Self Tapping, Self-drilling Screw Making Machine
Product Overview
The cold heading machines we provide now include 1-die 2-blow, 2-die 3-blow, 2-die 4-blow, 3-die 3-blow to make screws such as wooden screws, self-tapping screws, chipboard screws and dry wall screws, etc.
Other various structures from simple type to complicated type -- multistation formed head and stepped shank are available.
| Model |
Max. Blank Dia./ Length. (mm) |
Capacity (pcs/min) |
Dia. of main Die (mm) |
Dia. of 1st & 2nd Punches (mm) |
Cut-off Die Dia. (mm) |
Main Motor4/6-pole (kw) |
Net Weight (kg) |
| QK12-3H | Φ3/30 | 135-230 | Φ20 | Φ18 | Φ13.5 | 1.5 | 900 |
| QK12-4H | Φ4/40 | 160-180 | Φ30 | Φ25 | Φ15 | 1.5 | 1380 |
| QK12-5H | Φ5/65 | 140-160 | Φ34.5 | Φ31 | Φ19 | 3 | 1800 |
| QK12-6H | Φ6/100 | 80 | Φ45 | Φ36 | Φ25 | 4(6-pole) | 2800 |
| QK12-8H | Φ8/120 | 80 | Φ48 | Φ38 | Φ25 | 5.5(6-pole) | 3500 |
| QK12-10H | Φ10/150 | 60 | Φ55 | Φ38 | Φ28 | 7.5(6-pole) | 7200 |
