The saddle lathe has all the structure and performance characteristics of the standard lathe, and has a saddle attached to the bed. It expands the processing range of the machine. The saddle of the machine is easy to disassemble and has high repeatability. After disassembling the saddle, special The processing of shape parts and large-diameter disc parts, this machine tool is widely used in single-piece or batch production of various types of machining industry, and is also a suitable supporting equipment for scientific research institutions.