Kneels, crawls and passes low obstacles
Chubao 3 is described as able to kneel, crawl and pass under low obstacles, a different demonstration from Chubao 1 and Chubao 2. [1]
Price & availability
Wuhan Guanggu Huahui Technology has not published a price
Prototype
Current dataset status: Prototype.
Product overview
About Guanggu Huahui Chubao 3
Chubao 3 is the third of three models in the Chubao (楚宝) humanoid series from Wuhan Guanggu Huahui Technology. Wuhan Economic and Technological Development Zone coverage credits the company with the series and gives a series-wide height of 160 cm and weight of 60 kg. No model-specific dimensions were found.
Chubao 3 was shown in Wuhan on 5 February 2025. Coverage says it can kneel and crawl in a prone posture and pass under low obstacles. That differs from the walking, running and fall-recovery demonstrations given for Chubao 1 and Chubao 2.
The sources reviewed do not publish degrees of freedom, speed, battery, payload, sensing or compute figures for Chubao 3. It is listed as a prototype because it was demonstrated publicly, but no sales channel, price or availability date was found.
Capabilities
Key features
Series-wide height and weight
Chubao is listed at 160 cm and 60 kg. These figures cover the series; model-specific dimensions were not published. [1]
Frameless torque-motor joints
Coverage says the series uses self-developed joints built on frameless torque motors. No torque or speed figures were given. [1]
Hardware profile
Specifications
Official — stated by the manufacturer or organizerReported — stated by a credible third partyEstimated — derived or approximate
Mobility
Show unknown fields (15)
Body
- Height
- Not published
- Weight
- Not published
- Total DoF
- Not published
Mobility
- Maximum speed
- Not published
- Peak joint torque
- Not published
Power
- Battery
- Not published
- Runtime
- Not published
- Charge time
- Not published
- Swappable battery
- Not published
Hands & Manipulation
- DoF per hand
- Not published
- Payload
- Not published
- Hand / end effector
- Not published
Compute & Sensing
- Onboard compute
- Not published
- Sensors
- Not published
- AI stack
- Not published
Quick answers
Guanggu Huahui Chubao 3 FAQ
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Evaluation footprint
Benchmarks & competitions
No benchmark embodiments or results reference this robot yet.
Related
Similar robots
Evidence
Sources
- [1]Chubao humanoid series coverage (Wuhan Economic and Technological Development Zone) ↗Wuhan Economic and Technological Development Zone · other · accessed Oct 8, 2026
- [2]Xinhua report on humanoid robots shown in Wuhan (February 2025) ↗Xinhua · press · accessed Oct 8, 2026
- [3]ITBear coverage of Hubei humanoid robots in Wuhan (February 2025) ↗ITBear (IT Bear) · press · accessed Oct 8, 2026
- [4]Hubei artificial-intelligence industry patent navigation report ↗Hubei Intellectual Property Office · other · accessed Oct 8, 2026