Product Description W12NC series four roller plate bending rolls up and down roller are mainly driven by roller up and down, side roller tilt movement and overturned for hydraulic drive, the computer control is suitable for the rolling circle, elliptic section of the R more with different shapes. W12NC Hydraulic Four Roller Plate Rolling Machine Product Specification Part of the products' parameters are shown below. For more models, please contact us. Model Max. Plate thickness (mm) Max. Bending Width (mm) Max.pre-rolling thickness (mm) Top roller Diameter (mm) Main Motor Power (KW) W12NC-25X2000…