Premium quality and uncompromising production reliability
KraussMaffei Berstorff's mini-roller-head systems meet the most challenging requirements in terms of quality, productivity and durability – whether used as individual machine or integrated into an extrusion line for tire components like side-walls, for instance.
All extruders, extrusion heads and two-roll calenders used in the mini-roller-head line are in-house developed. This gives precise production of reinforcing strips of different geometries with a thickness ranging between 0.5 and 4 mm and a maximum width of 120 mm. The temperature-controlled calender rolls are equipped with special bearings to ensure consistently high production reliability. An additional benefit of the mini-roller-head system consists in significant raw material savings, as edge trims produced can be recycled directly in the process.