Roller Bending Machine

A roll bending machine is a device for the radial forming of flat sheets. It works similarly to a profile bending machine. However, its design is much simpler.Roll bending is a process of cold deformation of metal tubes, which enables us to obtain a wider bend radius than with CNC bending. In fact, the minimum average roll bending radius is, theoretically, five times the value of the diameter of the tube processed.Roll-bending is a process whereby we obtain cold process deformation with a wider bend radius that theoretically can range from 5 times the cross-section to infinity. To achieve this process, the equipment used consists of roll-bending machines.3 roll variable axis plate bending machines are used for bending medium to thick plates. They are very precise and easy to use. There are advantages by using this system where the two side rolls move horizontally – left and right, while the top roll moves up and down.