The unique rigid and durable structure of the machine tool, through repeated simulation and calculation of engineering mechanics, designed a firm and stable bed structure, to meet the engineering requirements of doubling rigidity and reducing quality. Full hardening of the sliding rail, with precision grinding processing, combined with a satisfactory quality of precision. It is not only suitable for plate, plate, shell, precision parts processing, but also suitable for mold processing. The machine is equipped with automatic tool exchange system (ATC), fully enclosed protective cover, automatic lubrication system, cooling system, portable manual operation device (MPG). Parts can be completed after a clamping milling, boring, drilling, expanding, reaming, tapping and other processes, with a high degree of automation, strong reliability, simple operation, convenient, pleasant, the overall appearance of beautiful, high degree of mechanical and electrical integration advantages.