Hydraulic swing bending machines are machine tools used for processing sheet metal. They are usually equipped with a hydraulic drive unit that can generate a high bending force. The bending process is performed by pivoting a bending tool around a fixed bending axis. The workpiece is held between the bending tool and a stop while the tool pivots to bend the sheet. The hydraulic swivel bending machine is capable of performing a variety of bending operations, such as bending right-angled edges, bending flanges, and bending curves. More complex bending shapes can also be performed by adjusting the tool to different angular positions. Hydraulic swing bending machines are used in various industries, such as metal fabrication, automotive and aerospace. They are available in various sizes and designs to meet the needs of different applications.