Manufactures and distributes NC machine tools (lathes, multitasking machines, machining centers, grinders), CNC controls, FA products, and servo motors.
Multitasking CNC machines enabling process completion from materials to product on one machine, including laser-equipped U3000, U4000, U5000, MU-5000V, MU-6300V and MU-8000V models.
Vertical 5-axis machining centers (table 400-800mm dia., spindle to 15,000rpm), horizontal (1,000x1,000mm pallet), large-platform, and high-speed blade machines to 18,000rpm.
Turn-mill multitasking machines: intelligent variants (6-15in chuck, 3,000-6,000rpm), 5-axis vertical and double-column configurations for workpieces up to 3,500mm swing diameter.
CNC turning centers: single-saddle (6-15in chuck, 160-660mm turning dia.), twin-spindle, two-saddle, horizontal, parallel-spindle, vertical and aluminum-wheel configurations.
Vertical machining centers (table 760x460mm to 3,000x1,000mm, spindle to 15,000rpm) and horizontal machining centers (pallet 320mm to 1,250x1,250mm).
5-face machining models (table width 1,500-3,000mm up to 3,000-12,000mm) and standard double-column designs with spindle speeds 4,000-10,000rpm for large workpieces.
Packaged robot automation cells for machine tending; robot motion paths auto-generated by Okuma's ROID Navi, installed in about one day without system integrators, relocatable by forklift.
In-house developed CNC control system (controller, servo drives, motors, encoders) supplied on Okuma machine tools; current generation OSP-P500 (2022) succeeds OSP-P300.