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| Model NO. | Unitree B2-W |
| Degrees of Freedom | 4-axis |
| Payload Capacity | 120kg (Standing) / 40kg (Walking) |
| Ingress Protection | IP67 |
| Operating Temperature | -20℃ ~ 55℃ |
| Battery Performance | > 2kwh, Voltage 58V |
| Endurance Ability | 50km with 40kg Load |



As a leading industrial-grade quadruped robot, the B2 model is designed to revolutionize automation in sectors such as power inspection, emergency rescue, and industrial operations. Its comprehensive performance in terms of load, range, motion capability, and speed is two to three times that of existing quadruped robots worldwide.


| Parameter | Specification |
|---|---|
| Size (Standing) | 1098mm x 550mm x 758mm |
| Weight | 75kg (Battery included) |
| Ditch Jumping Width | 2M |
| Max Wheel Speed | 57rad/s |
| Max Wheel Torque | 50N.m |
| Stair Climbing | 20~25cm steps |
| Climbing Angle | > 45° |
| Control System | Intel Core i5/i7 options, Jetson Orin NX |


