STAMA MC-331 / S VERTICAL MACHINING CENTER

Technical Description

This CNC machining center features a robust 5-axis configuration with extensive travel capacities of 27.56 inches (X-axis), 15.75 inches (Y-axis), and 14.17 inches (Z-axis). Both the A and B rotary axes offer remarkable 360,000° rotation, enabling complex multi-axis machining operations. With rapid feed rates of 393.7 inches per minute across X, Y, and Z axes, the machine delivers high-speed material removal and precision. The spindle produces 28.4 horsepower, achieving speeds up to 10,000 RPM, suitable for diverse cutting applications. It incorporates a dual 30-tool revolver automatic tool changer (ATC) for efficient tool switching and enhanced productivity. The spindle is equipped with a through-spindle coolant system operating at 290 psi, optimizing tool life and chip evacuation. The machine supports full 5-axis control for intricate geometries and intricate part machining. It includes an integrated chip conveyor and a coolant system, ensuring cleanliness and cooling during prolonged operations. The machine’s physical footprint measures 220.47 inches in length, 196.85 inches in width, and 133.86 inches in height, weighing 19,400 pounds, reflecting its industrial-grade build quality suited for heavy-duty manufacturing environments. This combination of large travel, high rotational axis capability, powerful spindle, and advanced tooling and coolant features make it ideal for complex aerospace, automotive, and heavy engineering components requiring precision and efficiency.