MITSUI HU50A HORIZONTAL MACHINING CENTER

Technical Description

The MITSUI HU50A Horizontal Machining Center is a high-performance 4-axis CNC machine designed for precision and efficiency in complex part production. Featuring a robust 19" x 19" pallet and a pallet width and length of 19.7", the HU50A provides a stable workholding platform for a wide range of machining applications. The machine offers generous axis travel with 28" in both X and Y directions, and 26" in Z, enabling the processing of medium to large workpieces with ease. Equipped with a high-speed spindle capable of reaching up to 12,000 RPM and a CAT 40 taper, the HU50A ensures rapid material removal rates and excellent surface finishes. The horizontal spindle orientation allows for efficient side and face milling operations, while the 4-axis configuration, including a rotary B-axis, enables versatile multi-sided machining without the need for manual repositioning. Linear guideways and a rigid machine structure contribute to high accuracy and repeatability, even under heavy cutting loads. The HU50A is engineered for automation compatibility, supporting pallet changers and automated tool changers to maximize productivity. Its compact footprint and advanced control system make it suitable for high-volume production environments as well as job shops requiring flexibility and precision. The machine is ideal for industries such as aerospace, automotive, and mold and die, where reliability, speed, and accuracy are critical.