Features: 1. The top roller of this metal bending machinecan lift to change the curvature of plate 2. Horizontal move of the top roller can change the symmetry position of axes line vertical surface of top roller and two bottom rollers, thus meeting the technical requirement of plate end bending andother metal bending. 3. This kind of plate bending machine can complete two end of plate pre-bending and shaping at the same time without return. 4. This forging machine is a NC machine 5. During the production, no extra equipment isneeded. |