The universal lathe center is an instrument used in the field of mechanical engineering, with a maximum rotational speed of 3250 rpm, a maximum turning diameter of 465 mm, a maximum rotation diameter of 680 mm through the bed, and a rotation diameter of 465 mm through the X-axis slider. The feed drives the X/Z axis to move quickly by 30/30 m/min. It is used for cutting internal and external cylindrical surfaces of shaft or disk parts, internal and external conical surfaces with arbitrary cone angles, complex rotary internal and external curved surfaces, cylindrical and tapered threads, and can perform slot cutting, drilling, reaming, reaming, and boring.