Drywall Chipboard Self tapping Screw Making Machine/Thread Rolling Machine/Cold Heading Machine
Note: Our company is specialized in various machines for making different screws, bolts and nuts, and nails. If need any of them, welcome to contact us.
Process of making screws:
1. M series Automatic screw heading machine
This equipment adopts cold heading way to make the wire rod upsetting by double-click the whole mould form. Finished Feeding, straightening, cutting material, forming, discharging by one machine.
Main technical parameters:
| Model | Max. Screw Dia. (mm) | Max. Screw length (mm) | Capacity (pcs/min) | Motor (kw) | Weight(Ton) | Overall size (m) |
| ZM3-18A/B | 3 | 18 | 160-180 | 0.75/0.37 | 0.6 | 1.3*0.75*0.9 |
| ZM3-28A/B | 3 | 28 | 160-180 | 0.75/0.37 | 0.6 | 1.3*0.75*0.9 |
| ZM4-28B | 4 | 28 | 120-160 | 1.5/0.37 | 0.97 | 1.5*0.9*0.9 |
| ZM4-28D | 4.5 | 28 | 180-200 | 1.5/0.37 | 1.2 | 1.6*1*1.2 |
| ZM4-40B | 4 | 40 | 120-150 | 1.5/0.37 | 0.97 | 1.6*1*1.2 |
| ZM4-40D | 4.5 | 40 | 180-200 | 1.5/0.37 | 1.2 | 1.6*1.1*1.1 |
| ZM5-40B | 6 | 40 | 120-150 | 2.2/0.37 | 1.8 | 1.8*1.1*1.1 |
| ZM5-60B | 6 | 60 | 110-140 | 2.2/0.37 | 1.8 | 1.8*1.1*1.1 |
| ZM5-80B | 6 | 80 | 80-100 | 2.2/0.37 | 1.9 | 2*1.1*1.2 |
| ZM5-100B | 6 | 100 | 60-80 | 3/0.18 | 2.1 | 2.4*1.2*1.2 |
| ZM5-120B | 6 | 120 | 50-70 | 3.6/0.37 | 2.3 | 2.8*1.3*1.3 |
| ZM6-60B | 8 | 60 | 80-110 | 4/0.37 | 2.8 | 2.3*1.3*1.3 |
| ZM6-100B | 8 | 100 | 60-90 | 4/0.37 | 2.7 | 2.3*1.3*1.3 |
| ZM6-120B | 8 | 120 | 60-70 | 4/0.37 | 3 | 2.4*1.3*1.4 |
| ZM6-170B | 8 | 170 | 40-70 | 4/0.37 | 3.7 | 3*1.3*1.5 |
| ZM6-200B | 8 | 200 | 40-55 | 4/0.37 | 3.7 | 3*1.3*1.5 |
| ZM8-120B | 10 | 120 | 50-90 | 5.5/0.37 | 4.6 | 3.4*1.5*1.5 |
| ZM8-130B | 10 | 130 | 50-90 | 5.5/0.37 | 4.6 | 3.4*1.51.5 |
| ZM8-130C | 10 | 130 | 50-90 | 5.5/0.37 | 4.6 | 3.4*1.51.5 |
| ZM8-150C | 10 | 150 | 40-50 | 5.5/0.37 | 5 | 3.5*1.7*1.7 |
| ZM8-200B | 10 | 200 | 25-60 | 7.5/0.37 | 6 | 3.8*1.6*1.7 |
| ZM10-120B | 12 | 120 | 40-70 | 11/0.75 | 7 | 3.3*1.71.7 |
| ZM10-170C | 12 | 170 | 40-60 | 11/0.75 | 7.5 | 4.2*1.81.7 |
| ZM10-220C | 12 | 220 | 35-60 | 11/0.75 | 7.5 | 4.2*1.81.7 |
| ZM10-250C | 12 | 250 | 30-45 | 11/0.75 | 8.5 | 5*1.8*1.7 |
| ZM10-300C | 12 | 300 | 25-35 | 15/0.75 | 9 | 5*1.9*2.1 |
| ZM10-360C | 12 | 360 | 20-30 | 15/0.75 | 12 | 6.7*2*2.6 |
| ZM12-150C | 14 | 150 | 40-50 | 15/0.75 | 10 | 3.9*1.9*1.8 |
| ZM12-250C | 14 | 250 | 35-50 | 15/0.75 | 11 | 5.3*2.2*1.9 |
| ZM14-150C | 16 | 150 | 40-50 | 11/0.75 | 10 | 4.5*2.2*2.15 |
| ZM14-250C | 16 | 250 | 35-45 | 15/0.75 | 11 | 5*2.2*2.15 |
2. Full automatic thread rolling machine
This equipment adopts two thread profile thread rolling plate staggered 1/2 screw distance design, dead plate is fixed, movable plate equal to dead plate do straight line motion back and forth, when the work piece feed between two plates, movable plate move forward twist work piece, make its surface plastic deformation into thread.
Main technical parameters:
Main technical parameters:
| Model | Max. Screw Dia (mm) | Max. Screw length (mm) | Motor (kw) | Capacity (pcs/min) | Weight (Ton) | Overall size (m) |
| HR3-20A | M2.6 | 20 | 1.1 | 350 | 0.3 | 1.1*0.53*1.2 |
| HR3-20B | M2.6 | 20 | 1.1 | 350 | 0.3 | 1.1*0.53*1.2 |
| HR4-25A | M4 | 25 | 1.5 | 320 | 0.45 | 1.3*0.63*1.32 |
| HR4-25B | M4 | 25 | 1.5 | 320 | 0.45 | 1.3*0.63*1.32 |
| HR4-40A | M4 | 40 | 2.2/0.37 | 280 | 0.97 | 1.5*1.15*1.35 |
| HR4-40B | M4 | 40 | 2.2/0.37 | 280 | 0.97 | 1.5*1.15*1.35 |
| HR5-55B | M5 | 55 | 3+0.37 | 160 | 1.2 | 1.6*1.35*1.7 |
| HR5-65A | M5 | 65 | 3+0.37 | 130 | 1.3 | 1.75*1.4*1.65 |
| HR5-65B | M5 | 65 | 3+0.37 | 130 | 1.3 | 1.75*1.4*1.65 |
| HR6-60A | M6 | 60 | 4/0.37 | 180 | 1.5 | 1.7*1.65*1.3 |
| HR6-60B | M6 | 60 | 4/0.37 | 180 | 1.5 | 1.7*1.65*1.3 |
| HR6-100B | M6 | 100 | 5.5+0.37 | 110 | 1.9 | 2.7*1.3*1.3 |
| HR8-80B | M8 | 80 | 5.5/0.37 | 110 | 1.8 | 2.1*1.55*1.3 |
| HR8-100B | M8 | 100 | 7.5+0.37 | 100 | 2.1 | 2.7*1.7*1.3 |
| HR8-120B | M8 | 120 | 5.5 | 100 | 2.1 | 2.4*1.8*1.4 |
| HR10-120B | M10 | 120 | 7.5 | 80 | 1.8 | 2.35*1.95*1.4 |
| HR12-120B | M12 | 120 | 11 | 60 | 3 | 2.45*2*1.45 |
| HR12-160B | M12 | 160 | 13 | 60 | 3 | 2.45*2*1.45 |
| HR12-220B | M12 | 220 | 15 | 50 | 3.5 | 2.5*2*1.45 |
| HR16-120B | M16 | 120 | 15 | 50 | 3.8 | 2.5*2.1*1.45 |
| HR16-160B | M16 | 160 | 15 | 50 | 4 | 2.5*2.1*1.45 |
| HR16-220B | M16 | 220 | 15 | 45 | 4.8 | 3.7*1.9*1.7 |
3.Finished screws:
4.Shipment pictures :
5.Customers Show:
After sales service:
1. The warranty time of all our products is two years.
2. Before sending the machines, they will be tested and adjusted, so you can use machines directly when you get it. Operation video & instruction will also be sent to clients.
3. Professional advice will be offered when you meet some problems when using our products.
4. All kinds of frequently used parts are supplied all the year round.
5. 24 hours on line service.