{"format":"atc-comparison","version":1,"spec":"https://atc-compare.reyswift96.workers.dev/comparison-format","a":{"slug":"yaskawa-motoman-sg400","title":"Yaskawa Motoman SG400","manufacturer":"Yaskawa Motoman","type":"industrial","payload_kg":3,"reach_mm":400,"repeatability_mm":0.01,"axes":4,"price_usd":13000,"price_text":null,"image":"https://static.wixstatic.com/media/098838_f8e98f0527fb48cba92b6601f48e6726~mv2.jpg","product_url":"https://www.allthingscobots.com/roboticproducts/yaskawa-motoman-sg400/8a58b2ca-8c61-4a7d-8973-24c1675d6054","review_url":null,"applications":"material handling; machine tending; assembly; packaging; inspection; dispensing","industries":"automotive; electronics; metalworking; plastics; food and beverage; pharmaceuticals; logistics"},"b":{"slug":"epson-robots-g10-651","title":"Epson Robots G10-651","manufacturer":"Epson Robots","type":"industrial","payload_kg":10,"reach_mm":650,"repeatability_mm":0.025,"axes":4,"price_usd":14500,"price_text":null,"image":"https://static.wixstatic.com/media/098838_40b1bc38c6c84279a2c9421bd9f141b4~mv2.jpg","product_url":"https://www.allthingscobots.com/roboticproducts/epson-robots-g10-651/69d318ac-e78c-4ce6-8ea1-2302ec20701c","review_url":null,"applications":"small parts assembly; electronics handling; medical device assembly; testing; packaging; dispensing","industries":"electronics; medical devices; automotive; semiconductor; pharmaceuticals"},"rows":[{"key":"payload","label":"Payload","a":3,"b":10,"unit":"kg","fit":{"a":null,"b":null},"diff":{"winner":"b","diff":"7","pct":233,"unit":"kg","label":"payload"},"help":"The heaviest weight the arm can carry at its wrist, including the gripper. Leave headroom: aim for at least 20% more than your part plus gripper."},{"key":"reach","label":"Reach","a":400,"b":650,"unit":"mm","fit":{"a":null,"b":null},"diff":{"winner":"b","diff":"250","pct":63,"unit":"mm","label":"reach"},"help":"How far the arm can stretch from its base. It decides how big an area the robot can work in."},{"key":"repeatability","label":"Repeatability","a":0.01,"b":0.025,"unit":"mm","prefix":"±","diff":{"winner":"a","diff":"0.015","pct":150,"unit":"mm","label":"repeatability"},"help":"How precisely the arm returns to the same point again and again. Smaller is more precise."},{"key":"axes","label":"Axes","a":4,"b":4,"unit":"","help":"The number of joints. Six axes let the arm approach a part from almost any angle."},{"key":"type","label":"Robot type","a":"industrial","b":"industrial","unit":"","help":"Cobots can work next to people with lighter safety measures. Industrial arms are faster and stronger but normally need fencing."},{"key":"price","label":"Arm price","a":13000,"b":14500,"unit":"USD","a_text":null,"b_text":null,"diff":{"winner":"a","diff":"1,500","pct":12,"unit":"USD","label":"price"},"help":"Typical arm price where published. Full cells (gripper, safety, installation) usually cost 2–3× the arm."}],"highlights":["Epson Robots G10-651 carries 7 kg more (233% more).","Epson Robots G10-651 reaches 250 mm further.","Yaskawa Motoman SG400 is more precise (±0.01 mm).","Yaskawa Motoman SG400 costs about $1,500 less (published arm price)."],"existing_post":"https://www.allthingscobots.com/post/yaskawa-motoman-sg400-vs-epson-g10-651-comparison","needs":null,"note":"Specifications are manufacturer-published values for the named configuration. Confirm the exact model, controller and tooling with a quotation.","source":"https://www.allthingscobots.com"}