OKUMA MB-5000HII HORIZONTAL MACHINING CENTER

Technical Description

The Okuma MB-5000HII is a high-speed, thermally-stable horizontal machining center engineered for precision manufacturing and extended autonomous production cycles. This compact four-axis machine features a 500mm x 500mm rotary pallet with a maximum machining volume of 760mm x 760mm x 810mm (29.92" x 29.92" x 31.89"), accommodating workpieces up to 1,100 lbs. The machine delivers rapid traverse rates of 2,362 ipm across all three linear axes, enabling quick acceleration and reduced non-cutting time through simultaneous multi-operation performance. Equipped with a standard disk ATC for faster tool indexing, the MB-5000HII supports 48 tools as standard configuration, with optional capacity expanding to 340 tools. The spindle offers variable speeds of 15,000 rpm (standard), 12,000 rpm, and 20,000 rpm configurations, with a 35 hp motor providing robust cutting power suitable for diverse applications from aluminum to cast steel. The machine incorporates advanced thermal stabilization technology and improved productivity features that reduce cycle time by 25% compared to previous models while maintaining a 20% smaller footprint. Available with Okuma's OSP-P300MA or OSP-P500 control systems, the MB-5000HII integrates seamlessly with automation solutions including optional 6-10 pallet changers and high-pressure coolant systems for unattended operation. This versatile machining center combines precision, speed, and automation-ready architecture for modern manufacturing environments demanding efficiency and flexibility.