{"id":"dmg-mori-igt-8n","model_id":"IGT-8N","name":"DMG MORI IGT-8N","summary":"The IGT-8N is an internal grinding machine intended for grinding spindle workpieces. It has a swing diameter of 450 mm, a maximum grinding diameter of 250 mm and a maximum grinding length of 300 mm, and it accepts workpieces up to 800 mm long. Four grinding spindles are mounted on a turret-type wheelhead so internal, external, face and taper grinding can be done in one chucking.","study_notes":["Work area: swing diameter 450 mm (18 in), max grinding diameter 250 mm (10 in), max grinding length 300 mm (12 in), max workpiece length 800 mm (31 in).","Work spindle maximum speed is 500 rpm.","Four grinding spindles are equipped on a turret-type wheelhead as standard, enabling ID, OD, face and taper grinding in one-time chucking.","The headstock has a standard swivel function with a setting unit of 0.0001° commanded by NC, used for taper grinding.","Control and software alternatives are listed only as FANUC; no specific controller model is named in the document."],"safety_notes":[],"sources":[{"url":"https://en.dmgmori.com/products/machines/grinding/horizontal-grinding/igt/igt-8n","title":"IGT-8N - Horizontal Grinding by DMG MORI - DMG MORI","accessed":"2026-10-25"}],"verification":{"status":"source_checked","checked_at":"2026-10-25","values":4,"method":"llm_source_check"},"updated_at":"2026-10-25","type":"hardware","spec":{"category":"cnc_grinder","manufacturer":"dmg-mori","controllers":[],"weight_kg":8000,"spindle_max_rpm":500,"max_swing_mm":450,"joints":[],"protocols":[],"standards":[],"error_codes":[]},"url":"https://machineschema.com/hardware/dmg-mori-igt-8n","license":"https://creativecommons.org/licenses/by/4.0/"}