{"id":"dn-solutions-bm-2740u","model_id":"BM 2740U","name":"DN Solutions BM 2740U","summary":"The DN Solutions BM 2740U is a bridge-type vertical machining center in the BM U series, intended for large dies and molds such as press and injection mold tools. It has 4000 mm X, 2500 mm Y and 800 mm Z travels, a 4000 × 2500 mm table rated to 15000 kg, and a 15000 r/min HSK-A100 spindle. Linear scales on all axes and thermal displacement compensation for spindle and structure are fitted as standard.","study_notes":["Spindle power is listed as 46/34 kW and maximum spindle torque as 146.1 N·m.","The series also lists a 30000 r/min HSK A-63 spindle with 90/78.5 kW and 49.9 N·m.","A dual contact spindle is fitted as standard.","All axes are provided with a linear scale as standard.","Ball screw bearings and a nut cooling system are used.","Thermal displacement compensation for spindle and structure is included as standard.","Covers are provided to minimise the impact of ambient temperature variations.","A long-nose spindle type is listed for deep pocket mold machining.","Table-to-spindle-nose distance is 810 mm.","Machine dimensions are 6011 mm length, 4995.5 mm height and 10984 mm width.","The BM 2035U is a smaller model in the same series with 3500 mm X and 2050 mm Y travel."],"safety_notes":[],"sources":[{"url":"https://www.dn-solutions.com/global/product/5-axis-machining/double-column/bm-2740-u.do","title":"DN Solutions","accessed":"2026-10-25"}],"verification":{"status":"source_checked","checked_at":"2026-10-25","values":11,"method":"llm_source_check"},"updated_at":"2026-10-25","type":"hardware","spec":{"category":"cnc_mill","manufacturer":"dn-solutions","controllers":[],"weight_kg":48700,"travel_x_mm":4000,"travel_y_mm":2500,"travel_z_mm":800,"spindle_max_rpm":15000,"spindle_taper":"HSK-A100","rapid_traverse_m_min":16,"table_length_mm":4000,"table_width_mm":2500,"table_load_kg":15000,"joints":[],"protocols":[],"standards":[],"error_codes":[]},"url":"https://machineschema.com/hardware/dn-solutions-bm-2740u","license":"https://creativecommons.org/licenses/by/4.0/"}