{"id":"dn-solutions-dbc-250l-ii","model_id":"DBC 250L II","name":"DN Solutions DBC 250L II","summary":"The DBC 250L II is a horizontal boring mill in the DN Solutions DBC series. It has 4000 mm, 2500 mm and 2000 mm travels on the X, Y and Z axes, a 6000 rpm spindle with an ISO #50 taper, and a 1800 x 1600 mm table rated for workpieces up to 15000 kg.","study_notes":["DBC series is described as a medium to large-capacity horizontal boring mill; the page states sales of over 1,000 units in the last decade.","M ax spindle torque is stated as 600 N·m (443 ft-lb).","Spindle power is stated as a dual rating of 30/22 kW (40/29 hp), so no single power value is recorded.","Rapid traverse is 10 m/min on X and Z and 8 m/min on Y.","Overall dimensions are 9970 mm length, 8040 mm width and 5570 mm height.","Machine weight is 48000 kg.","The tool changer is described as servo-driven and automatic.","Machine structure is described as compact to reduce footprint, with high-rigidity and high-precision construction."],"safety_notes":[],"sources":[{"url":"https://www.dn-solutions.com/global/product/nc-boring/boring/dbc-250-l-ii.do","title":"DN Solutions","accessed":"2026-10-26"}],"verification":{"status":"source_checked","checked_at":"2026-10-26","values":11,"method":"llm_source_check"},"updated_at":"2026-10-26","type":"hardware","spec":{"category":"cnc_mill","manufacturer":"dn-solutions","controllers":[],"weight_kg":48000,"travel_x_mm":4000,"travel_y_mm":2500,"travel_z_mm":2000,"spindle_max_rpm":6000,"spindle_taper":"ISO #50","rapid_traverse_m_min":10,"table_length_mm":1800,"table_width_mm":1600,"table_load_kg":15000,"joints":[],"protocols":[],"standards":[],"error_codes":[]},"url":"https://machineschema.com/hardware/dn-solutions-dbc-250l-ii","license":"https://creativecommons.org/licenses/by/4.0/"}