Franka Research 3 Robotic Arm - 7 axes, force sensing, with gripper

Franka Research 3 – Collaborative 7-Axis Robot for Research & Education

The Franka Research 3 (FR3) is a highly sensitive, collaborative lightweight robot for universities, laboratories, and R&D teams. Thanks to its 7 axes and force/torque sensing in all joints, the FR3 interacts safely and precisely with its environment – ideal for human-robot collaboration, haptics experiments, AI-assisted grasping strategies, and robot learning.

Highlights at a glance

• 7-DoF lightweight arm with integrated force/torque sensing in all 7 axes

• Franka Control Interface (FCI) – direct, near-real-time control including ROS integration

• OPC UA Server on the controller for easy integration into industrial and laboratory IT systems

• Franka Hand (2-finger gripper) included – ready for grasping tasks

• Basic App Package – drag-and-drop programming without code, perfect for practicals & education

• Fast teaching via hand guidance, sensitive impedance control, and safe interaction

Why FR3?

• Sensitive manipulation: Fully torque/force-sensitive – ideal for contact tasks, assembly, polishing, snap-fitting, insertion, cable plugging, and much more.

• Open for research: Easy entry with apps and a seamless transition to ROS/FCI for custom controllers, trajectories, and learning methods.

• System- and IT-friendly: OPC UA enables standardized communication with SCADA/MES, laboratory systems, and digital twins.

• Quick to get started: Included Franka Hand (2-finger) and Basic App Package – unpack, teach, experiment.

Key technical specifications

• Kinematics: 7 degrees of freedom (7-axis arm)

• Sensors: Force/torque sensors in all 7 joints

• Payload: up to 3 kg

• Reach: approx. 855 mm

• Repeatability: up to ±0.1 mm

• Gripper: Franka Hand (2-finger gripper) included

• Control & interfaces:

  • Franka Control Interface (FCI) – C++/ROS integration, near-real-time control

  • OPC UA Server – standardized, secure communication

  • Ethernet (TCP/IP); compatible with typical vision/AI workflows

• Programming:

• Basic App Package (drag-and-drop programming, no-/low-code)

• ROS integration via FCI; ideal for Python/C++ workflows, custom controllers, and planners

Scope of delivery

• Franka Research 3 robot arm (7-axis)

• Robot controller with OPC UA Server

• Franka Hand (2-finger gripper) incl. adapter/connection hardware

• Basic App Package for drag-and-drop programming

• Power and connection cables, quick-start guide