This is a Baoji 6166B horizontal gap-bed lathe with a maximum machining length of 2000 mm. It features a maximum swing diameter of 660 mm on the bed and 380 mm on the carriage. The spindle has a 105 mm bore and a speed range from 14 to 1000 rpm. Equipped with an 11 kW main motor, the machine provides stable performance for heavy cutting and long‑workpiece turning. It is widely used for turning external and internal cylindrical surfaces, tapers, end faces, threads, and other rotary parts. The machine is in used condition, reliable, and suitable for general machining and industrial production.