Okuma MB4000H HORIZONTAL MACHINING CENTER

Technical Description

The 2017 Okuma MB4000H Horizontal Machining Center is a high-performance, thermally stable CNC machine designed for precision and productivity in demanding manufacturing environments. Equipped with the advanced OSP-P300MA CNC control system, this machining center delivers reliable automation, intuitive operation, and seamless integration with modern production workflows. The machine features a robust 6-station pallet shuttle system, each pallet measuring 15.7" x 15.7", allowing for efficient workpiece handling and reduced non-cutting time. With a maximum pallet load capacity of 880 lbs, the MB4000H is well-suited for machining a wide range of part sizes and materials. The automatic tool changer (ATC) offers a 64-tool capacity, ensuring rapid tool changes and minimizing downtime during complex operations. The spindle operates at a high speed of 15,000 RPM, providing excellent cutting performance for milling, boring, drilling, and tapping applications. The machine’s X, Y, and Z-axis travels are 22.05", 22.05", and 24.61" respectively, enabling a generous machining volume for versatile part processing. Additional features include a part probe and tool probe for enhanced accuracy, high-pressure coolant for improved chip evacuation and tool life, and a chip conveyor for efficient swarf removal. The MB4000H is engineered for high-speed, high-accuracy machining with a compact footprint, making it ideal for high-mix, high-volume production environments. With 3,732 cutting hours logged, this machine remains a reliable and productive solution for advanced manufacturing needs.