HAAS AUTOMATION, INC. ST-15 HORIZONTAL MACHINING CENTER

Technical Description

The HAAS AUTOMATION, INC. ST-15 is a high-performance horizontal CNC turning center engineered for precision and productivity in demanding machining environments. Designed with a robust, compact footprint, the ST-15 features a main spindle with a maximum turning diameter of 14.000", a maximum turning length of 14.000", and a maximum swing of 25.250", accommodating a wide range of part sizes. The spindle, equipped with an 8.300" chuck, delivers up to 20.0 HP and reaches speeds of 4,000 RPM, ensuring efficient material removal and high accuracy. The machine supports a maximum bar diameter of 2.500", making it suitable for both bar-fed and chuck applications. The primary tool carrier is a 12-station turret, allowing for versatile tooling configurations and rapid tool changes. The ST-15 offers X-axis travel of 7.880" and Z-axis travel of 14.000", with maximum feed rates and rapid traverse speeds of 1,200 ipm on both axes, enabling fast and precise movements. The machine is equipped with a direct speed, belt-driven spindle system, providing consistent power and reliability. The control system is a Haas CNC, known for its user-friendly interface and advanced programming capabilities. The ST-15 is designed for high-volume production, featuring a rigid construction, high thermal stability, and a wide selection of available options to meet diverse workshop needs.