Key Functions Curving: Allows you to bend metal materials such as pipes, profiles, flat bars, solid square bars, and angle iron into a desired circular or arc shape. Three-Roll System: The front of the machine has three steel balls (rolls). The upper roll is pressed down by a mechanical lever (the T-handle on top) to determine how much the material will be bent. Drive System: The two lower rolls are typically motorized and perform the bending operation by passing the material through the machine. Technical Details Control Panel and Pedal: The foot pedal located on the side of the machine allows the operator to move the machine forward and backward while guiding the material with their hands. This ensures both safety and precision. Frame Structure: Usually made of heavy steel or cast iron chassis to withstand high pressure. Safety: An emergency stop button (the red button on the pedal) is placed to stop the machine instantly in case of any malfunction. Applications Construction of greenhouse frames. Production of garden gates, railings, and stair balustrades. Metal furniture design (chair legs, table frames). Manufacturing of advertising boards and lighting poles.