Yuequan Bionics · China
W-Bot (博文)
② PrototypeWheeledAnnounced 2025-08
A wheeled humanoid from Yuequan Bionics, which the company promotes as having 'the world's smallest chassis' (about 0.2 m²). It folds at the hips, knees and ankles in three stages like a person to squat and handle objects on the floor, works up to 2.2 m high when standing, and targets factory assembly, warehouse sorting and server room inspection.
Specs
| Item | Value | Confidence | Source |
|---|---|---|---|
| Height cm | 178 | Official | yqbionics.com |
| Weight kg | 60 | Official | yqbionics.com |
| Total degrees of freedom | 43 | Official | yqbionics.com |
| Payload kg | 20 | Official | yqbionics.com |
| Top speed km/h | 10.8 | Official | yqbionics.com |
| Battery kWh | 2.4 | Official | yqbionics.com |
| Max joint torque N·m | 360 | Official | yqbionics.com |
| Compute TOPS | 314 | Official | yqbionics.com |
More details (all sources, parts suppliers, AI models, news) are on the Korean page.
