The MCB 4-Roll is built to process medium – thick plate, and is the machine of choice when repeatability, productivity, and ease-of-use are of essence. 

In a 4-roll machine, the bottom roll clamps the plate, guaranteeing perfect control over its position throughout the whole forming process. The side rolls, actuated by DAVI planetary guides technology, provide the necessary bending force to achieve the tightest diameters per capacity on the market (1.1 of the top-roll.)

4-roll machines stand out for allowing fully CNC-automated production processes, significantly decreasing the reliance on operators’ skills and, hence, making it the most suitable tech for mass-production.