It is a series of models with international technical level. The strength, dynamic and static stiffness of the whole machine, mechanical structure, protection and cooling of main components are all designed according to the turning center. It is a full function CNC machine tool with high rigidity, high precision, excellent accuracy retention, high production efficiency, pleasant operation, beautiful appearance and ideal three leakage prevention effect. The machine tool adopts a high-strength cast iron bed base structure and inclined guide rails, High precision through hole spindle structure, good seismic performance. The machine tool is equipped with multi station power tower tool rest, and the power tool tower is equipped with Y-axis lifting function, which can change tools nearby. The machine tool is equipped with FANUC 0i TF numerical control system to realize the five axis control of the machine tool. It can turn various internal and external cylindrical surfaces, conical surfaces, circular arc surfaces, various threads, and perform drilling, expanding, reaming, rolling and boring.