{"id":"brother-hu550xd1","model_id":"HU550Xd1","name":"Brother HU550Xd1","summary":"The Brother HU550Xd1 is a horizontal machining center with a tilting rotary table, 550 x 500 x 400 mm linear travels and a 30-tool magazine. It machines large or long workpieces in one setup on a ø400 mm table with 200 kg load capacity. A 12,000 min-1 spindle is standard, with optional 10,000 min-1 high-torque and 20,000 min-1 spindles.","study_notes":["Standard spindle speed is 12,000 min-1; optional 10,000 min-1 high-torque and 20,000 min-1 specifications are available.","Spindle motor output for the standard 12,000 min-1 specification is 10.1/7.0 kW (10 min/continuous).","Rapid traverse rates are X 50 m/min, Y 56 m/min and Z 56 m/min.","A-axis travel is 30 to -120 degrees; B-axis travel is 360 degrees.","Table work area size is ø400 mm; maximum table load inertia is 4.1 kg·m² (8.8 kg·m² in high-inertia mode).","Bidirectional axis positioning accuracy is 0.006~0.020 mm for X, Y, Z (ISO230-2:1988) and 28 sec or less for A, B (ISO230-2:2014).","Repeatability is stated as less than 0.004 mm for X, Y, Z and 16 sec or less for A, B (ISO230-2:2014).","Max tool length is 350 mm, max tool diameter 125 mm and max tool weight 4 kg per tool; total tool weight is 50 kg.","Tool change time is 1.3 s tool-to-tool and 2.5 s chip-to-chip; tool storage capacity is 30 tools.","CNC unit is CNC-D00 for HU550Xd1 and CNC-D00v (DB) for HU550Xd1-5AX.","Power supply is 200 to 230 VAC ±10%, 3-phase, 50/60Hz±2%; continuous power capacity is 10.4 kVA.","Required floor space is 1,557 x 2,744 mm; machine height is 2,682 mm and weight is 3,150 kg."],"safety_notes":["Maximum table loading capacity is 200 kg.","Maximum tool weight is 4 kg per tool; total tool weight in the magazine is 50 kg.","Maximum table load inertia is 4.1 kg·m² (8.8 kg·m² in high-inertia mode).","Interference area is created depending on tool length or tool diameter.","When attaching an adjacent tool, the total diameter of a tool and its adjacent tool must be less than 130 mm.","Regular air pressure is 0.4–0.6 MPa (recommended 0.5 MPa); set the pressure higher than the recommended value.","A relocation detection device may be required depending on destination; models equipped with it have 'RD' at the end of the model name.","Control axes and simultaneously controlled axes indicate the maximum number and differ depending on destination country and machine specifications."],"sources":[{"url":"https://machinetool.global.brother/en-us/all-products/huxd1/hu550xd1","title":"HU550Xd1 | Machine Tools | Brother","accessed":"2026-10-25"}],"verification":{"status":"source_checked","checked_at":"2026-10-25","values":15,"method":"llm_source_check"},"updated_at":"2026-10-25","type":"hardware","spec":{"category":"cnc_mill","manufacturer":"brother","controllers":[],"axes":5,"repeatability_mm":0.004,"weight_kg":3150,"travel_x_mm":550,"travel_y_mm":500,"travel_z_mm":400,"spindle_max_rpm":12000,"spindle_power_kw":10.1,"spindle_taper":"MAS-BT30","rapid_traverse_m_min":56,"tool_capacity":30,"table_load_kg":200,"supply_voltage":"200 to 230 VAC ±10%, 3-phase, 50/60Hz±2%","joints":[],"protocols":["opc-ua"],"standards":[],"error_codes":[]},"url":"https://machineschema.com/hardware/brother-hu550xd1","license":"https://creativecommons.org/licenses/by/4.0/"}