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Unitree B2

Unitree B2

Unitree B2 is the Ubiquitous All-around Assistant, Leading Industrial Intelligence in All Scenarios.

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Key Feature

Fastest running industrial-grade quadruped robot at 6m/s

All-rounded to cope with a variety of environments
Excellent terrain adaptability to ensure stable travel on slippery or uneven surfaces.

Climbing stairs as if they were flat.
Excellent sustained stair climbing, effortlessly tackling steps.
Remains extremely stable and balanced when climbing.

170% increase in joint performance with 360 N.m of torque
Extreme performance provids greater flexibility and stability for industrial operations.

Overcoming obstacles. Stable and tough.
Superior obstacle-crossing ability, easy to cross the mess of wood piles, 40cm high platforms and other obstacles

100% increase in sustained load 200% increase in endurance
100% increase in continuous walking with load greater than 40kg;
continuous walking with 20kg load can last for greater than 4 hours with over 15km mileage.
200% increase in endurance;
unloaded continuous walking endurance greater than 5 hours with more than 20km mileage

Plug-in Battery
Stable and Reliable Autonomous Charging
B2 battery supports quick change and also supports autonomous charging solutions(optional),suitable for a wide range of solutions.

Wheeled and Legged Forms
Breaking Through Endurance Limitations
Innovative structural design of the B2 realizes switching between legged and wheeled forms (optional).

Unitree B2

Parameter Unitree B2
Size(Standing)
≈ 1098mm×450mm×645mm
Size(Lying Prone)
≈ 880mm×460mm×330mm
Weight
≈ 60kg Total weight (battery included)
Battery Performance
Battery capacity 45Ah(2250Wh), voltage 58V
Endurance Ability
Battery life 4-6h; Walking without load > 5h, and the mileage > 20km; Walking with 20kg load > 4h, and the mileage > 15km
Wheeled Foot
Optional
Load(Standing)
Max. 120kg
Load(Walking)
> 40kg
Continuous Stair Climbing
Stairs of 20~25cm
Single Obstacle Crossing
Climb up and down stairs of 40cm in forward direction
Operating Temperature
-20℃ ~ 55℃
Climbing Angle
> 45°
Running Speed
> 6m/s
Ditch Jumping Width
0.5~1.2m
Max Jump Distance
> 1.6m
Ingress Protection
IP67
Control and Perception
intel Core i5×1, intel Core i7×3, Nvidia Jetson Orin NX×1 (Varies with different configurations)
Sensing Sensor
3D LiDAR ×1 + Depth camera ×2 + Optical camera ×2 (Varies with different configurations)
Interface
1000M-Base-Ethernet×4 USB3.0×4; 12V×4 5V×1 24V×4 BAT×1

Application Scenarios

Power Inspection
Inteligent Power Slutions Industry Application Leader

Emergency Rescue
Working on All-terrain Like Long Stairs, Rock Piles, Steep Slopes, etc.

Industrial Inspection
Infrared Scanning 3DMapping Optimized Environmental Perception