The lathe is mainly used for turning the internal and external cylindrical surface, conical surface and other rotating parts. It can process various commonly used metric, British, modulus and pitch thread, and can broach oil groove and keyway. The saddle lathe is especially suitable for the processing of flat deformed parts. Structural features: 1. The bed adopts large width side wall double rib plate, and the inner front plate adopts box shaped and inclined reinforcement composite structure, and the overall stiffness is one third higher than that of single wall portal rib structure. 2. Centralized operation. The slide plate is equipped with a quick moving mechanism, which is visually operated by a single handle; the positive and negative rotation of the main shaft and the brake are controlled by hydraulic pressure. 3. The structure rigidity and transmission rigidity of the lathe are both high, the precision is stable, and it can be used for powerful cutting. 4. TSF wear-resistant inlay structure is adopted for the sliding surface of the guide rail of the bed, which is light and flexible and has long service life; the lubrication system is circulating outside the box, which improves the machining accuracy. 5. The spindle hole is large and can pass through 4 "bar material; the tailstock is equipped with dial and marking line, which is intuitive; the machine tool is neat and beautiful, easy to wipe and maintain. The maximum turning diameter on the lathe bed is 800mm, and the turning diameter on the tool rest is 530mm