Faccin Plate Rolls Planetary Swing Arms 4HEP
4 Rolls Double Pinch Planetary Guides
The 4HEP series of 4-roll synchronized bending rolls is the latest design evolution developed by Faccin and tested by the most demanding operators in extreme environments for over 25 years. It combines power, reliability and precision in an exclusive package that makes it the state of the art in modern plate rolls.
A closed loop structure guarantees superior rolling quality and high repeatability of the products roundness that together with the traditional ultra-wide drop end ensure maximum rigidity of the machine against high longitudinal and traverse forces.
The traditional linear RGS design of the pinching roll guarantees higher pinch forces for superior quality pre-bending. The pinch roll is supported by 4 independent bearings (2 on each side) and the bearing housing is two times larger for better lateral load absorption and guiding.