TORO
DLR's torque-controlled biped, built to study robust walking and multi-contact balance.
DLR's 53-DOF torque-controlled humanoid for learning-based dexterous manipulation.
Agile Justin is the German Aerospace Center's torque-controlled humanoid research platform, an upgraded successor to the 2006 Table Justin and 2009 Rollin' Justin. It stands 1.91 m and combines a 45 kg upper body with a 150 kg mobile platform for 53 degrees of freedom: an eight-DOF base, two seven-DOF arms, two 12+1-DOF DLR-Hand II hands, a three-DOF torso and a two-DOF neck. Every joint is torque-sensed and whole-body control runs at 1 kHz, supporting work on ball catching, Mars-habitat construction, in-hand manipulation and grasp learning with zero-shot sim-to-real transfer.
| Height | 191 cm |
|---|---|
| Weight | 195 kg |
| Form factor | Full-size |
| Locomotion | Wheeled |
|---|---|
| Degrees of freedom | 53 |
| DOF breakdown | 53 DOF: 8 platform, 2x7 arms, 2x12+1 hands, 3 torso and 2 neck. |
| Arm payload | 15 kg |
| Top speed | 7.2 km/h |
| Battery life | 1 h |
| Actuators | DLR torque-controlled electric joints with integrated torque sensing. |
| Compute | Four onboard Intel Xeon quad-core computers plus an external GPGPU server and cloud access. |
|---|---|
| Sensing | Head with two stereo cameras and RGB-D cameras; joint torque sensors in all 53 DOF; tactile skin with 1-5 cm resolution on the body and 2 mm on the hands. |
| Hands | DLR-Hand II, 12 DOF plus one additional DOF per hand. |
| Hand DOF | 12 |
| Availability | Research platform at DLR's Institute of Robotics and Mechatronics; not commercially available. |
|---|---|
| Target market | Academic and institutional robotics research. |
| Software / OS | DLR whole-body control and learning stack, including learning-based motion planning and tactile in-hand manipulation policies. |
| Deployments & partners | DLR Autonomous Learning Robots Lab; research demonstrations in space and elderly-care scenarios. |
| Safety & certifications | Torque sensing in all joints and 1 kHz whole-body control for compliant, safe physical interaction. |
Claims on this profile are linked to primary reporting and manufacturer material where available.
Specifications are sourced from public materials and may change. Always confirm commercial terms with the manufacturer.