{"id":"epson-rs4","model_id":"RS4","name":"Epson RS4","summary":"The Epson RS4 is a SCARA robot with a maximum payload of 4 kg. It is a zero-footprint robot. ISO clean and ESD compliant models are available.","study_notes":["Zero-footprint robot.","ISO clean and ESD compliant models are available."],"safety_notes":["Third-party safety certifications are optional."],"sources":[{"url":"https://epson.com/For-Work/Robots/SCARA/Epson-RS4-SCARA-Robots---550mm/p/RRS-551SSR13","title":"Epson RS4 SCARA Robots - 550mm | Products","accessed":"2026-10-25"}],"verification":{"status":"source_checked","checked_at":"2026-10-25","values":2,"method":"llm_source_check"},"updated_at":"2026-10-25","type":"hardware","spec":{"category":"scara_robot","manufacturer":"epson","controllers":[],"payload_kg":4,"joints":[],"protocols":[],"standards":[],"error_codes":[]},"url":"https://machineschema.com/hardware/epson-rs4","license":"https://creativecommons.org/licenses/by/4.0/"}