This stacker allows the line to work non-stop for stacking the sheets exiting the lithographic or the printing oven, both straight cut and scroll.
The stacker can be: with electromagnets, drop type, for aluminium or with electromagnets + brushless motors. The latter is equipped with a stacking system by vertical fall of sheets which prevents any head-on collisions that could damage the sheets. Electromagnets and brushless motors control the vertical fall. All mentioned models are also available for single box version.