Four-roll Plate Rolling Machine

Backed by rich industry experiences, we are leading Exporter, Manufacturer & Supplier of Four-Roll Plate Rolling Machine in Nantong, Jiangsu, China.
Four-roller plate rolling machine can finish plate pre-bending and rolling within one feeding, no need to return, finished-product hasA small residual straight edge. ItA is the ideal equipment forA rolling round, arc, cone workpiece.
The machine can doA symmetric or asymmetric bendingA according to adjust position arrangementA ofA both sideA rollers, so we can roll ideal barrelA with small theoreticalA remains straight, While Symmetrical three-roller plate rolling machine need to have the help from other equipment for pre-bending.
Lower roller move up to champ the plate end, and side roller ramp-up to pre-bending the ends of plate.
Lift displacement of lower and side rollers were controlled by intelligent PLC programmable controller, automatic leveling, digital display screen,A synchronization precisionA A 0.15mm.
Lower and side roller can be tiltedA at single-end,A can also synchronouslyA move up and downA in the tilt condition.
Upper roller is the main drive, friction between steel plate and roller make the side roller to turn, which provides the torque for the coiling.
Hydraulic drive model, synchronous hydraulic systemA automatically adjust the speedA balance ofA rollerA , and the surface velocity of the working roller is compensated automatically.