Hollow Pins Making Machines

Product Description

Hollow brass pins manufacturing machine,which we call Press machines.for 4.0mm,4.8mm,5.08mm,6.20mm,7.06mm and 8.70mm hollow pins making.
Press machines for producing 4.0mm,4.8mm,5.0mm,6.20mm, hollow brass pins, 25Ton,100-120pcs per minutes
Press machines for producing 7.0mm ,8.7mm hollow brass pins, 35Ton,80pcs per minutes
- High steel frame design, using high-quality steel plate welding, after the elimination of internal stress Process. Improve the overall accuracy of the stability and reliability of devices can
- Drive center and the center of the whole line machines to ensure accurate punching, stability
- To ensure a relatively smooth operation of the machine, the use of stacked two slider design approach
balancer device - Transfer mode accuracy of up to 0.1mm, safe, convenient, reliable
- Crankshaft, gears, connecting rods and other components, the hard-grinding process oxidation and after treatment, with a high degree of overall performance and resistance to type
- A highly sensitive and reliable clutch / brake device and the international top double solenoid valve, overload protection device to ensure the press slide and stop running the accuracy and security
- The machine structure design, easy to automate production and reduce product and improve efficiency
- Advanced design concepts, low noise, low consumption, save energy

The brass sheet material using on this machine:
Our Hollow pins making work shop:
The finishing brass pins like:

If producer need to make hole and bell mouth,then they can use necking machines for bell mouth and hole making machine to make holes on hollow pins.
For concerning VIDEO ,please visit :
Hollow brass pins making machines
https://youtu.be/Abktzka7aLE
https://youtu.be/LJXSdYw_8aY
watch?v=8Tn45sBBjNg
Plug inserts making machine
https://youtu.be/BnAhUAx2NH0
Hollow pins making machine in India
https://youtu.be/Cm7sEFTw07s
Solid brass pins making machines with automatic feeder
https://youtu.be/0waiaPIQNA4
New hole making machines with PLC
https://youtu.be/WlJdTSRLgD4