OKK HM500S HORIZONTAL MACHINING CENTER

Technical Description

The OKK HM500S is a horizontal machining center engineered for high-precision manufacturing in aerospace, automotive, and tooling sectors. This CNC machine delivers exceptional accuracy and reliability for complex part production, processing materials including aluminum, steel, and titanium. The system features a compact footprint with a 20" x 20" overall size, making it suitable for space-constrained production environments. The machine provides X-axis travel of 24.8", Y-axis travel of 24.8", and Z-axis travel of 27.9", enabling versatile workpiece positioning and access. The spindle operates at a maximum speed of 10,000 RPM with 30 HP output, delivering consistent cutting performance across varied applications. The 60-station automatic tool changer facilitates rapid tool changes in approximately 2.9 seconds, minimizing downtime during production runs. Pallets measure 19.6" x 19.6" with a load capacity of approximately 700 kg, supporting substantial workpieces while maintaining rigidity. The machine incorporates a Fanuc 31i-B series CNC control system, ensuring advanced automation and precise machining capabilities. Additional features include through-spindle coolant delivery, spindle orientation, rigid tapping, and a chip conveyor system that enhances operational efficiency. The HM500S weighs approximately 26,896 lbs and requires 90 psi at 4 scfm air supply. This robust horizontal machining center combines speed, precision, and power for demanding production environments, delivering the rigidity and reliability necessary for high-volume, high-accuracy manufacturing operations.