Sahra Star Control Systems, is providing a new solution that it saves from 8 to 12 hours in the production, when you change the mold
it is a magnetic way that will keep magnet carrying the mold even there no source of electricity
it give more features too, like uniform forces on the mold, while the bolts are giving forces only on the edges of the mold.
it is also maintenance free, while you need a lot of maintence in case of using the traditional way
it is also increasing the machine ability of carrying higher range of mold