{"id":"fanuc-m-20ib-35s","model_id":"M-20iB/35S","name":"FANUC M-20iB/35S","summary":"The FANUC M-20iB/35S is a six-axis industrial robot with a 35 kg payload and 1,445 mm reach. It uses an upper arm and inline wrist and is fully encapsulated to IP67. It is intended for high-payload machine tending and loading applications.","study_notes":["Repeatability of ±0.02 mm is stated as based on ISO 9283.","Datasheet lists J1 motion range as 340° standard or 360° optional.","J4 and J5 moments are 51 N·m with 2.2 kg·m² inertia; J6 moment is 31 N·m with 1.2 kg·m² inertia.","The M-20 Series covers 12–35 kg payloads.","The slim arm contains a user interface."],"safety_notes":[],"sources":[{"url":"https://www.fanucamerica.com/products/robot/m-20ib-35s","title":"FANUC M-20iB/35S Robot - Short Arm Light to Medium Payload Robot","accessed":"2026-10-25"},{"url":"https://www.fanucamerica.com/uploads/files/data-sheets/m-20ib-35s-datasheet.pdf","title":"m 20ib 35s datasheet","accessed":"2026-10-25"}],"verification":{"status":"source_checked","checked_at":"2026-10-25","values":21,"method":"llm_source_check"},"updated_at":"2026-10-25","type":"hardware","spec":{"category":"industrial_robot","manufacturer":"fanuc","controllers":["fanuc-r-30ib-plus"],"axes":6,"payload_kg":35,"reach_mm":1445,"repeatability_mm":0.02,"weight_kg":205,"power_consumption_kw":1,"ip_rating":"IP67","joints":[{"name":"J1","max_speed_deg_s":205},{"name":"J2","max_speed_deg_s":205},{"name":"J3","max_speed_deg_s":260},{"name":"J4","max_speed_deg_s":415},{"name":"J5","max_speed_deg_s":415},{"name":"J6","max_speed_deg_s":880}],"protocols":[],"standards":[],"error_codes":[]},"url":"https://machineschema.com/hardware/fanuc-m-20ib-35s","license":"https://creativecommons.org/licenses/by/4.0/"}