2023 Haas UMC-750SS CNC Vertical Mill

The 2023 Haas UMC-750SS is a high-performance 5-axis vertical machining center engineered for simultaneous multi-face milling, drilling, and contouring with remarkable accuracy. It boasts a 15000?RPM CAT40 spindle, 30 horsepower motor, and a generous 30-inch by 20-inch by 20-inch working envelope. Its integrated trunnion table allows full B and C axis manipulation, achieving ±110 degrees of tilt and 360 degrees of rotation at a resolution of 0.001 degree. A 50+1 side-mount tool changer, high-speed machining package, and 1200 IPM rapids round out its core production advantages.

Compared to the standard UMC-750, the SS model amplifies productivity with faster spindle speeds and tool changes, making it far more suitable for demanding 5-axis contouring work. Machines without the 15000?RPM upgrade or chip-disk filtration system will experience greater thermal drift and less chip evacuation efficiency in longer cutting cycles.