1.The upper roller is designed as drum shape. Support roller install in the lower ofBottom roller to help bending a perfect cylinder from thin to thick plate;
2.Special bending craft, high precision pre-bending of the edge, digital control for bending process;
3.Rich shape bend such as O, U, and R etc.
4.Cone bending device for conical bend easily;
5.Whole chassis, simple ground foundation, it’s convenient to move the workplace
This machine is a hydraulic 4-roller bending machine and used to do pre-bending the end of plate, rolling it into round, cone and other shapes.