highway roll forming machine DescriptionSpecification1Main moter power18.5KW2Hydraulic station power11KW3Hydraulic oil pumpCB-E3104SprocketP-50.85Roller station166length of production line12m7Diameter of principal axis95MM8Material of rollerGCr1510Processing speed6-8m/min11Thickness0.3-4mm12thickness2mm13hydraulic oil pumpCB-E31014material of bladeCr1216Equipment parts:includes:roll forming machine,punching machine,leveling machine,cutting machine,copmputer control system,automatical matrial feeding support