Officine Montorfano manufactures a wide range of supporter rolls with characteristics specifically optimized for flattening machines, and which are thus able to ensure optimal performance even in critical work environments, where there is the presence of dust, moisture and calamine.

During the design and fabrication stages, Officine Montorfano carefully takes into account the frequent problem of not uniform plate thickness, which causes abrupt load changes on the supporter rolls. These particular working conditions require careful evaluation of the sizing and protection of the rotating part, so as to obtain a load distribution that is as uniform as possible.