{"id":"makino-d300","model_id":"D300","name":"Makino D300","summary":"The Makino D300 is a vertical five-axis machining centre with X, Y and Z linear travels of 300 mm, 500 mm and 350 mm and a 300 mm diameter rotary table carried on direct-drive A and C axes. It uses a 15,000 rpm, 30 hp CAT40 spindle and a 60-position automatic tool changer, with 60,000 mm/min rapid traverse and cutting feedrate. Core-cooled ballscrews and temperature-controlled direct-drive motors and spindle are used to hold thermal stability during sustained five-axis machining.","study_notes":["Control is the Makino Professional 6, which is not one of the controllers in the reference list.","Optional spindles of 20,000 rpm and 30,000 rpm are offered.","Optional tool magazine capacities are 124 and 212 positions.","Spindle interface is CAT40 as standard, with HSK-A63 available as an option.","Tool-to-tool change time is 0.8 seconds.","Maximum tool diameter is 70 mm and maximum tool weight is 8 kg.","C-axis figure is stated only as 360, without an explicit range convention.","Table is a 300 mm diameter rotary table (11.8 in).","Optional pallet changer or robot loading can be fitted.","Axes use core-cooled ballscrews and temperature-controlled direct-drive motors.","The control runs Makino SGI.5 servo control and a touch-screen graphical user interface."],"safety_notes":["Maximum workpiece size is stated as 450 mm diameter by 240 mm high and is marked conditional.","Maximum table payload is 120 kg."],"sources":[{"url":"https://www.makino.com/en-us/machine-technology/machines/vertical-5-axis/d300","title":"Related Content","accessed":"2026-10-25"}],"verification":{"status":"source_checked","checked_at":"2026-10-25","values":14,"method":"llm_source_check"},"updated_at":"2026-10-25","type":"hardware","spec":{"category":"cnc_mill","manufacturer":"makino","controllers":[],"axes":5,"travel_x_mm":300,"travel_y_mm":500,"travel_z_mm":350,"spindle_max_rpm":15000,"spindle_power_kw":22.371,"spindle_taper":"CAT40","rapid_traverse_m_min":60,"tool_capacity":60,"table_load_kg":120,"joints":[{"name":"A","range_min_deg":-120,"range_max_deg":120}],"protocols":[],"standards":[],"error_codes":[]},"url":"https://machineschema.com/hardware/makino-d300","license":"https://creativecommons.org/licenses/by/4.0/"}