HAAS AUTOMATION, INC. ST-50 HORIZONTAL MACHINING CENTER

Technical Description

The HAAS AUTOMATION, INC. ST-50 is a high-performance horizontal machining center designed for precision turning operations. It features a maximum main spindle turning diameter of 25.500 inches and a maximum turning length of 80.000 inches, accommodating large workpieces with ease. The machine is equipped with an 18.000-inch chuck and supports a maximum bar diameter of 8.500 inches, ensuring versatility in material handling. The main spindle delivers up to 55 horsepower and achieves speeds of 1,200 RPM, providing robust cutting power and efficiency. With a maximum swing of 34.500 inches, the ST-50 offers ample clearance for complex part geometries. The primary tool carrier is a 12-station turret, allowing for rapid tool changes and efficient production. Rotary tools can reach speeds of up to 6,000 RPM, enhancing machining flexibility. The machine operates on two axes, with X-axis travel of 17.000 inches and Z-axis travel of 80.000 inches, supported by rapid traverse rates of 710 inches per minute on both axes. This configuration ensures fast positioning and high throughput. The ST-50 is designed for single-spindle operation, supporting one simultaneous cutting tool, making it ideal for a wide range of turning applications. Its robust build and advanced features make it a reliable choice for demanding manufacturing environments.