"Robust and strong steel welded structure\u00a0with stress relief.\nTorsion bar keeps the parallelism between\u00a0two cylinders.\nMotorised lead screw back gauge with 550mm travel range, displayed by E21 S\u00a0System, electrically adjusted and\u00a0manually refined.\nVertical micro-adjustment device on\u00a0back gauge."
{"0":"3 driven rolls - no lamination large opening between rolls speed and position-synchronised rolls Prebends edges with no turning around of the plate conical bending (easy calibration) Picot CNC control hydraulic control system - no slip on workp...