Fully automatic, computer operated rollforming machine for different open profiles (purlines), such as U-, C-, Z- and SIGMA of diverse widths and forms.
According to the requirements, coils with the width up to 750 mm and a sheet thickness 1.5 mm – 3.2 mm (optional 4,0 mm)can be used as raw material. The width adjustment of the rolls for profiling of purlins with diverse widths proceeds infinitely, using just one profiling unit. The machine design implies the production of different profile forms by changing the cassettes with their different profiling units. Through the integrated flying punching machine required assembly holes can be made during the production process.