The four-column cutting machine is designed in a very solid welded steel construction. Due to its design, the machine is almost torsion-resistant and runs with a high degree of synchronism, which means that it closes almost parallel even under full off-centre load. Each pair of column is connected to a tension rod. The downward movement of the tension rod is actuated by one lateral hydraulic cylinder. With automatic lubrication of the column guidance. The machine is equipped with low point limitation.