This section introduces the core structure, components, and standout features of the B2-W industrial-grade quadruped wheeled robot. Engineered with high-power motors, lightweight aerospace materials, and precision machining, the B2-W combines speed, strength, and resilience for demanding environments. Capable of reaching speeds up to 15 km/h and performing powerful jumps, it adapts fluidly to complex terrains. The robot’s sophisticated sensing suite—featuring omnidirectional lidar, depth cameras, and optical cameras—enables advanced obstacle detection and terrain adaptation, while customizable computing options support AI-intensive tasks. With IP67-grade protection, extensive I/O interface options, modular compatibility, and robust load-bearing capabilities, the B2-W stands out as a high-performance, scalable platform for industrial, emergency, and inspection operations.
B2-W industrial-grade protection quadruped wheeled robot features exceptional mobility, equipped with high-power wheel motors. The platform achieves a maximum moving speed of 15 km/h, with its main body structure constructed from aircraft-grade aluminum alloy and carbon fiber high-strength, lightweight materials. It weighs 85 kg total with a push-to-weight ratio of 6.25, capable of jumping 0.5m to 1.2m distances to adapt to various complex terrains. All connecting structural components utilize 6061-T6 aluminum alloy, while critical components employ 7075-T6 alloy for impact resistance during falls.
Standard configuration includes ultra-wide-angle omnidirectional lidar, with depth cameras and optical cameras mounted front/backward to provide B2-W with advanced obstacle avoidance and terrain adaptation capabilities. Combined with deep learning algorithms, it enables flexible dynamic obstacle avoidance. Processor options include Intel Core i5 (platform functionality), Intel Core i7 (user development), with optional Intel Core i7 and NVIDIA Jetson Orin NX (up to 3 units) for superior AI computing power to meet diverse industrial application demands.
The B2-W quadruped robot body is illustrated in the figure below. For accurate details, please refer to the actual product.
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The radar used here is based on lidar technology, which uses infrared emission, not radio wave emission.
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Exceptional Load Capacity, Versatile All-In-One Helper
The B2-W delivers unprecedented load-bearing performance with a maximum standing load of 120 kg and continuous walking load exceeding 40 kg. It meets diverse loading requirements for specialized and complex operations, serving as a powerful versatile assistant in emergency scenarios for operators.
Superb Endurance, Continuous Operation
Equipped with a 45,000mAh high-capacity battery and Unitree's proprietary advanced Battery Management System (BMS), the B2-W achieves over 4 hours of idle operation time and a maximum endurance distance of 25 km under a 40 kg load. Optional contact-based charging pads enable autonomous recharging, significantly extending operational time and efficiency—fully supporting all-weather round-the- clock missions!
Ultimate Power, Exceptional Athletic Performance
With a top speed exceeding 15 km/h, the B2-W rapidly executes tasks to boost work efficiency. Its robust mobility allows seamless navigation across complex terrain, including 20-25 cm stair steps and 40 cm vertical obstacles.
Multi-Surface Adaptability, Advanced Obstacle Avoidance
Leveraging an ultra-wide-angle omnidirectional lidar, dual depth cameras, and optical cameras (front/back), the B2-W combines long-range perception with anti-interference capabilities. Integrated with Unitree's self-developed motion control algorithms, it enables high-resolution environmental recognition for agile dynamic obstacle avoidance. Capable of climbing stairs and traversing rugged terrain (e.g., ruins, railway tracks), it demonstrates superior maneuverability and flexibility in hazardous environments—replacing human workers in high-risk scenarios.