Unitree B2

Unleash the Power of Unitree B2 - The Unstoppable Quadruped Robot

Engineered to push boundaries, the Unitree B2 stands as the fastest running industrial-grade quadruped robot, blazing trails at an astonishing 6m/s. This all-terrain marvel is purpose-built to conquer the most demanding environments with exceptional terrain adaptability, ensuring stable travel across slippery or uneven surfaces.

Stair Climbing Redefined
The B2 redefines the art of stair climbing, tackling steps with unwavering stability and balance. Its excellent sustained stair-climbing capabilities allow it to effortlessly ascend and descend stairs as if they were flat surfaces, making it an invaluable asset in multistory facilities.

Extreme Performance, Unparalleled Flexibility
Boasting a 170% increase in joint performance with an impressive 360 N.m of torque, the B2 delivers extreme performance and unmatched flexibility. This unrivaled power translates to superior stability and maneuverability, empowering the robot to excel in the most challenging industrial operations.

Obstacle Conquering Prowess
With its remarkable obstacle-crossing ability, the B2 navigates through the most cluttered environments with ease. Whether it's navigating through piles of wood or traversing 40cm high platforms, this robot tackles obstacles head-on, ensuring seamless operations in even the most demanding settings.

Unmatched Endurance and Payload Capacity
The B2 sets new benchmarks with a 100% increase in sustained load capacity, allowing it to carry payloads greater than 40kg for extended periods. Additionally, its 200% increase in endurance enables continuous walking with a 20kg load for over 4 hours and a mind-boggling 15km mileage, or unloaded continuous walking for more than 5 hours and 20km.

Versatile Mobility Solutions
The innovative structural design of the B2 enables seamless switching between legged and wheeled forms (optional), providing unmatched versatility for diverse applications. Furthermore, its plug-in battery system supports quick changes and autonomous charging solutions (optional), ensuring uninterrupted operations across a wide range of scenarios.

Experience the future of industrial robotics with the Unitree B2 – an unstoppable quadruped that redefines performance, endurance, and adaptability, empowering you to go beyond the limits.

Unitree B2 Full-scene Adaptation, All-around Robot: 
Max Running Speed: ＞6m/s.
Max Joint Torque: About 360N.m.
Longest Jump Distance:＞1.6m.
Ultra Load: Standing load: 120kg max.Continuous walking load >40kg.
Max Walking Capacity: Obstacle crossing: Max 40cm. Slope angle > 45°.
Ultra Long Endurance: Continuous walking without load >5h / 20kg load continuous walking >4h.

Specification 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: Standard Configuration: Intel Core i5 (Platform Function), Intel Core i7 (User Development). Optional Configuration: Intel Core i7 and Jetson Orin NX (Maximum up to 3 devices).
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.