The machine adopts a 3roller symmetrical structure with the upper roller moving vertically in the center between the two lower rollers, which is achieved through the drive of the screw, the roll, and the lead screw. The two lower rollers rotate and provide the plate materials with the gear of the lower rollers.
Adapted for bending metal plates into rounds, arcs, and so on. Its working principle is rotary bending deformation.
This product is widely used in the chemical industry, Cement, shipbuilding, boiler, aviation, water control project, Power Transmission Tower, metal structures and the industry of making machinery.