{"product_id":"unitree-r1-a7-smart-a-dual-arm-humanoid-robot","title":"Unitree R1-A7 Smart A Dual-Arm Humanoid Robot","description":"\u003cp\u003eThe Unitree R1-A7 Smart A is the R1-A7 dual-arm humanoid in its Smart A package. The R1-A7 is the seven-joint version of Unitree's dual-arm upper body: two 7-DOF arms, a 1-DOF waist that turns ±150° and a 2-DOF head, 19 degrees of freedom in total with grippers, mounted on a fixed base with no legs or wheels.\u003c\/p\u003e\u003cp\u003eThe seventh joint is the reason to choose it over the R1-A5. Placing a hand at a given position and orientation takes six joints; a seventh leaves one spare, so the elbow can swing clear of a fixture or the other arm while the hand holds its pose. That helps in two-handed handling, in cluttered tabletop scenes and in teleoperation, where a human operator's seven-joint arm maps more directly onto the robot's. The arms are longer too, with 555 mm of forearm and upper arm against 420 mm on the A5, and the robot measures about 835 × 357 × 190 mm and weighs about 13 kg on external power.\u003c\/p\u003e\u003cp\u003eSmart A is one of eight Smart packages on the R1-A7, lettered A to H. All eight are built on this robot; the letter identifies what is bundled with it — the end effector (two-finger gripper, three-finger or five-finger dexterous hand), any wrist camera and any high-computing module. For Smart A those items are listed on the quotation before you order. If you need wheels, the same arms come on the R1-A7-D; the walking humanoid is the R1 Edu range.\u003c\/p\u003e\u003ch3\u003eKey Capabilities\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeven joints per arm:\u003c\/strong\u003e A spare joint lets the elbow move clear of obstacles while the hand keeps its position and orientation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLonger reach than the A5:\u003c\/strong\u003e Each arm has 555 mm of forearm and upper arm, against 420 mm on the R1-A5.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuited to teleoperation:\u003c\/strong\u003e A seven-joint arm follows a human operator's arm posture more directly than a five-joint one.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFixed-base upper body:\u003c\/strong\u003e Head, waist and two arms mount at one station, about 13 kg on external power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaist that turns ±150°:\u003c\/strong\u003e The torso rotates to bring both arms to work on either side of the base.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart A contents confirmed:\u003c\/strong\u003e The end effector and any wrist camera or high-computing module in Smart A are itemised on the quotation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBuying through Robotix Market\u003c\/h3\u003e\u003cp\u003eThis unit is sourced new through established distribution channels and ships worldwide with the full manufacturer warranty. Technical support is coordinated with the manufacturer's own service network. Deployment scope, configuration, and commissioning responsibilities are agreed as part of the quotation — on-site installation is not included in the product price.\u003c\/p\u003e","brand":"Unitree Robotics","offers":[{"title":"Default Title","offer_id":67566329102626,"sku":"Unitree-R1-A7-Smart-A","price":6550.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1022\/0693\/1234\/files\/Unitree-R1-A7-Smart-A.jpg?v=1792499729","url":"https:\/\/robotixmarket.de\/en\/products\/unitree-r1-a7-smart-a-dual-arm-humanoid-robot","provider":"Robotix Market Europe","version":"1.0","type":"link"}