B2 Quadruped Robot

B2 Quadruped Robot

B2 Quadruped Robot
Unitree Robotics | A-000000-06960
Price upon request
The Unitree B2 is an industrial quadrupedal robot designed to navigate varied terrain, overcome obstacles and climb stairs.
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An IP67 quadruped platform designed for mobility in demanding environments

The B2 quadruped robot is a platform designed to handle a wide range of environments with strong terrain adaptability: stair climbing, obstacle crossing, and movement on steep slopes.

  • Fast: capable of reaching a speed of 6 meters per second (21.6 km/h)
  • All-terrain: it can negotiate obstacles 40 cm high, climb steps 20~25cm high and move over uneven terrain
  • Multi-purpose: equipped with knee joint motors providing 360 N.m of torque,
  • Long-lasting: it can operate for more than 5 hours without a charge and cover more than 20 km.

The B2 boasts high-performance equipment:

Ready to use right out of the box, the B2 robot can be used as a research tool in various applications. You can also add accessories, for example a LiDAR, a camera, or even the Z1 robot arm to make it even more powerful.

Capteurs du robot quadrupède B2

Between leg and wheel configurations

The Unitree B2 is also available in a wheeled version, intended for scenarios where priority is given to travel speed on rollable surfaces and mission continuity over long distances.

Removable battery

The B2 uses a battery designed for stable and reliable power delivery. It allows quick replacement and can also be paired, as an option, with an autonomous charging solution depending on the application’s needs.

Technical Specifications of the Quadruped Robot B2

  • Dimensions (standing): 1098 mm × 450 mm × 645 mm
  • Dimensions (lying down): 880 mm × 460 mm × 330 mm
  • Weight (with battery): 60 kg
  • Battery performance: Battery capacity 45Ah(2250Wh), voltage 58V
  • Endurance capacity: Battery autonomy 4-6h, Empty walking > 5h, and mileage > 20km; Walking with a load of 20 kg > 4h, and mileage > 15km
  • Roller feet: optional
  • Max payload (standing): max. 120 kg
  • Max payload (walking): > 40kg
  • Continuous stair climbing: steps of 20~25cm
  • Single obstacle traversal: climb and descend stairs of 40 cm while walking.
  • Operating temperature: -20° ~ 55°
  • Climbing angle: > 45°
  • Walking speed: > 6m/s
  • Jump width: 0.5~1.2m
  • Maximum jump distance: > 1.6m
  • Protection: > IP67
  • Control and perception: Intel Core i5×1, Intel Core i7×3, Nvidia Jetson Orin NX×1 (varies depending on configurations)
  • Sensor: 3D LiDAR ×1 + Depth Camera ×2 + Optical Camera ×2 (varies depending on configurations)
  • External interface: 1000M-Base-Ethernet×, USB3.0×4, 12V×4, 5V×1, 24V×4, BAT×1

Resources for the Quadruped Robot B2

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