Product Description

upper roller can move verticallay and horizontally,meantime it has prebending and rolling function.
upper foller lke drum shape,lower roller has support rollers,rolling from thinner to thicker material by NC control.one worker can perate,simple and reliable,improve working efficiency.
has conical bending device,can roll a large taper parts(optional).
vertical and horizongtal movement digital display,can set displacement,eye-catching and visual.