Rollforming lines for cable trays

Cable trays typically have widely variable widths and depths, thus the production equipment must be peculiar. The cable trays and their covers are made starting from coil with automatic rollformers incorporating sections for punching and for embossing of tray bottoms and sides.
STAM rollforming lines are designed for being flexible and reliable and are adjustable for quick setup according to the cable tray section, thanks to flexible punching tools and twin rollformers.