Industrial-grade quadruped robot
B2 Quadruped Robot
The B2 is Unitree Robotics' industrial-grade quadruped robot, featuring a 120kg payload capacity and IP67 protection rating. It supports up to 4 hours of continuous operation, reaches speeds of up to 3m/s, and is designed for demanding industrial applications such as power grid inspection, fire rescue, security surveillance, and mining exploration. Equipped with proprietary joint motors, the B2 delivers exceptional terrain adaptability and load-bearing performance.

Specifications
Technical Specifications
Load Capacity
120 kg
Battery Life
4 hours
Protection Rating
IP67
Speed
3 m/s
Weight
Approx. 60kg
Climbing Angle
≥30°
Operating Temperature
-20°C~55°C
Features
Features
Industrial-grade design with IP67 protection rating
120kg ultra-high load capacity
4-hour ultra-long battery life, supports hot-swapping
Proprietary High-Torque Joint Motor
All-terrain adaptive, supports operation in complex environments
Applications
Use Cases
Power Line Inspection
Security for Petrochemical Industrial Zones
Fire and Rescue Reconnaissance
Mine Exploration
Field Scientific Expedition
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