In addition to supplying gravity casting machines, Metaltecnica supports its customers in improving casting performance to obtain castings with the desired quality.
This is why, over the years, we have refined our mould cooling systems, which can be air or water-based, with circuits managed by solenoid valves and controlled by PLCs.
The aim is to reduce casting cooling times, but also to control them precisely, as cooling should normally be neither too short nor too long.
Furthermore, as these are multi-channel cooling systems, they allow specific areas of the mould to be cooled differently, thus reducing geometric deformation and extending its useful life.
