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1. The precise and stable structure can make precise/mini rivets with flexibility.
2. China patented united formed punch lifting plank can diminish the cumulative deviation in assembly to ensure the stability of the lifting system.
3. The flexible lifting system ensures the efficiency of the machine.
4. Slide side guide can diminish the swing of punch holder.
5. Hard and stable foundation improves the rigidity of the machine and the stability of heading
| Model | HR14-130L |
| Speed | 120-520PCS/Minute |
| Main Motor | 7.5KW(10HP) |
| Oil pump motor | 0.75KW(1HP) |
| elevator motor | 0.2KW(1/4HP) |
| Inverter | 7.5KW |
| Brake System | Air-Pressure Clutch |
| Auto-action controller | PLC Controller |
| Abnormal auto-action | Automatically detect abnormal man-machine interface display |
| Vibrator Feeder | 620mm,Plus Silent PU Gelatin Spraying |
| Wire Diameter | #6(2.8)~#14(5.45) |
| Screw Length | 9.5mm~130mm |
| Machine Size(L*W*H) | 1950mm* 1650mm*1650mm |
| Machine weight | (approx)2180KG |
| Finished screws | hex head Self Drilling Screw ,304 Self Drilling Screw, 410 Self Drilling Screw, pan head Self Drilling Screw, stainless steel Self Drilling Screw ,phillips Self Drilling Screw |
How to make a self-drilling screw?
This is a so-called closed-die forging process that is a type of massive forming process. The typical drill point is formed from the screw blank. After pinch pointing, the next steps are thread-rolling and the removal of slugs, whereby the screw thread is formed on the screw blank.
What machines are used to make self drilling screws?
*screw making machines
*self drliing screw froming machine
*thread rolling machine
What is the screw making machine price ?
It depends on screw raw material ,size (diameter and length ) etc What is a self-drilling screw?Typically made from stainless steel, self-drilling screws are characterised by their drill-shaped point. This point enables the screws to drill into materials without the need for pre-drilled pilot holes, resulting in a more efficient fastening process.
