{"id":"yaskawa-motoman-ar3120","model_id":"AR3120","name":"Yaskawa Motoman AR3120","summary":"The Yaskawa Motoman AR3120 is a six-axis industrial robot for arc welding. It has a 20.0 kg payload, 3124 mm horizontal reach and 5622 mm vertical reach. The document names a YRC1000 controller and a 50 mm thru-hole for torch cabling, hoses and sensor wires.","study_notes":["Controller named in the document: YRC1000.","Vertical reach: 5622 mm.","Applications: arc welding.","Intended for large parts such as automotive frames and agricultural machinery.","50 mm thru-hole routes torch cabling, hoses and sensor wires.","Slim profile for high-density robot placement.","Symmetric wrist profile provides equal torch access to both sides of a part.","Expanded wrist range is stated."],"safety_notes":[],"sources":[{"url":"https://www.motoman.com/en-us/products/robots/industrial/welding-cutting/ar/ar3120","title":"Yaskawa Motoman AR3120","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":"industrial_robot","manufacturer":"yaskawa-motoman","controllers":[],"axes":6,"payload_kg":20,"reach_mm":3124,"joints":[],"protocols":[],"standards":[],"error_codes":[]},"url":"https://machineschema.com/hardware/yaskawa-motoman-ar3120","license":"https://creativecommons.org/licenses/by/4.0/"}