New header model 248 E from Carlo Salvi

Carlo Salvi specializes in manufacturing 2-die 4-blow machines, able to handle wire diameters from 1,2 to 12 mm.

The 2-die 4-blow machines enable the manufacture of parts with complex shapes. They are particularly suitable for components whose heads have a very large volume or components where two dies are sufficient but at least three blows are needed, such as for instance Allen screws, trimmed components etc.
A great advantage of these machines is due to the fact that the third blow can very often be used as an introduction punch if parts with large heads and a very short shank have to be transferred.

Carlo Salvi has developed a new motorized model which is called 248 E, which is an enhanced version of the manual Model 248 machine. The machine is complete with an electro-pneumatic clutch which allows maximum heading tonnage to be applied even when jogging.
The machine has been specially developed in order to minimize changeover times. Its technology and speed is such that it enables to run profitably not only large volumes but also small batches  
Here below the main feature of the header model 248 E:

- Min and max wire diameter > 4-12,5 mm (steel) \ 4-10 mm (titanium)
- Max shank length > 82 mm
- Max head diameter > 20 mm
- Max cutting tonnage > 6500 daN
- Max heading tonnage > 55000 daN
- Stroke of P.K.O.’s > 20mm


The Carlo Salvi header model 248 E can be equipped with a pre-heating system to allow the use of material like titanium and super alloys, which can not be formed with the cold heading system.

Carlo Salvi S.p.A.
Sales & Marketing Management