{"id":"franka-robotics-mobile-fr3-duo","model_id":"Mobile FR3 Duo","name":"Franka Robotics Mobile FR3 Duo","summary":"Mobile FR3 Duo is a prototype mobile dual-arm robot system. It combines two FR3 robot arms with a Tactile Mobile Robot omnidirectional base, embedded sensors, and an NVIDIA Jetson AGX Orin user PC. The system is intended for data collection and policy execution in mobile environments.","study_notes":["Mobile FR3 Duo is labeled a prototype.","Payload is stated as 100 kg for the base and 3 kg per arm.","Base dimensions are 800 x 580 x 294 mm.","Max speed is stated as 1.75 m/s.","Embedded sensors: 14 arm torque sensors, 2 LiDARs, 7 cameras, and 1 IMU.","Connectivity: Wi-Fi, Ethernet, USB, and Bluetooth.","FCI control frequency is 1 kHz over Ethernet (UDP).","Includes two FR3 robots, one FR3 Duo Mounting Kit comprising FR3 Duo Mount and FR3 Duo Cover, and Tactile Mobile Robot (TMR).","Optional FR3 Duo Vision and Manipulation Kit includes two Robotiq 2F-85 grippers with shared power supply, two RealSense D405 wrist cameras with holders and cabling, and a Stereolab ZED Mini Stereo Camera mounted on a Franka Head Bracket.","FCI provides five command interfaces: joint torque, joint position or velocity, and Cartesian pose or velocity.","ROS 2 integration includes MoveIt, franka_ros, URDF models, 3D meshes, RViz visualization, and Gazebo simulation."],"safety_notes":["FCI provides low-level real-time control without internal transformation; internal supervision only prevents self-damage.","FCI permits custom safety rules to be implemented for operator protection.","FCI provides collision and contact information at 1 kHz."],"sources":[{"url":"https://franka.de/mobile-fr3-duo","title":"Mobile FR3 Duo","accessed":"2026-10-26"},{"url":"https://franka.de/hubfs/MobileFR3Duo_TwoPager_February%202026.pdf?hsLang=en","title":"MobileFR3Duo TwoPager February 2026","accessed":"2026-10-26"}],"verification":{"status":"source_checked","checked_at":"2026-10-26","values":4,"method":"llm_source_check"},"updated_at":"2026-10-26","type":"hardware","spec":{"category":"other","manufacturer":"franka-robotics","controllers":[],"payload_kg":3,"reach_mm":855,"processor":"NVIDIA Jetson AGX Orin","joints":[],"protocols":[],"standards":[],"error_codes":[]},"url":"https://machineschema.com/hardware/franka-robotics-mobile-fr3-duo","license":"https://creativecommons.org/licenses/by/4.0/"}