Okuma MILLAC 561V II VERTICAL MACHINING CENTER

Technical Description

This CNC machining center features a robust table measuring 53.15 inches in length and 22.05 inches in width, capable of supporting workpieces up to 2,200 lbs. The machine is equipped with a vertical spindle, offering a standard #50 taper with an optional #40 taper, and delivers a maximum spindle speed of 6,000 RPM (optional 10,000 RPM) and a 30-minute horsepower rating of 20 HP (optional 15 HP). Tooling is managed via an automatic tool changer (ATC) with a standard capacity of 20 tools, expandable to 40 tools. The machine operates on three axes (X, Y, Z) with travel distances of 41.34 inches (X), 22.05 inches (Y), and 20.47 inches (Z). Maximum feed rates and rapid traverse speeds are 591 mm/min and 105 inches per minute, respectively, across all axes. An index table is not included, but a rotary table is available as an option. The system supports high-precision machining with a rigid structure suitable for demanding industrial applications, including aerospace, automotive, and mold making. The combination of high spindle power, large worktable, and versatile tooling options ensures efficient and accurate production of complex parts.