
Robo Index
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How the Robo Index is scoredOverview
The K2 Bumblebee is a commercially available hybrid-architecture humanoid robot designed for industrial integration. It features a hybrid serial-parallel design combining roller screw linear actuators with rotary actuators, providing enhanced stability and extended operating life. The robot achieves up to 81.3% energy efficiency, allowing for up to eight hours of operation on a single charge. It is capable of executing a straight-knee bipedal gait, agile navigation, and obstacle avoidance in complex environments. With a dual-arm payload capacity of up to 30 kg, the K2 Bumblebee is suitable for carrying, loading, and unloading tasks. It also incorporates a layered (VLA+) model to process semantic commands, enabling accurate execution of tasks including sorting, assembly, and guided tours.
Flagship features
- Emphasizes robust actuation and maintainability
- Designed for structured industrial environments
- Utilizes cloud-based cognitive models combined with embodied control systems
- Capable of learning through imitation and reinforcement learning
- Modular design for easy maintenance and upgrade
Specifications
Category: Humanoid- Form factor
- full bipedal
- Height
- 175 cm
- Weight
- 75 kg
- Mobility
- bipedal
- Total DOF
- 52
- DOF / arm
- 11
- DOF / hand
- 11
- Payload
- ≤ 15 kg
- Lifting capacity
- ≤ 15 kg
- Battery
- ≤ 8 h
- Charge time
- 1 h
- Onboard compute
- 100 TOPS
- Sensors
- tactile_sensors, vision, integrated_sensors
- Imitation learning
- Yes
- Terrain
- structured environments
- Programming
- cloud-based cognitive model
- Maturity
- production pilot
- Environments
- indoor
- Industries
- logistics_3pl, manufacturing, research_academic
- Pricing model
- purchase
Detailed specifications
Motion & kinematics1
- Dof
- 52
Power & battery1
- Energy Efficiency
- 81.3%
Other8
- Height Mm
- 1750
- Price Rmb
- 248000
- Applications
- logistics,manufacturing,R&D,government exhibitions,specialized operations,retail,construction,healthcare
- Fleet Software
- NEBULA
- Company Country
- CN
- Procedure Types
- sorting,assembly,guided tours,carrying,loading,unloading,object recognition,SLAM navigation,precision handling
- Countries Available
- China
- Additional Information
- - Emphasizes robust actuation and maintainability - Designed for structured industrial environments - Utilizes cloud-based cognitive models combined with embodied control systems - Capable of learning through imitation and reinforcement learning - Modular design for easy maintenance and upgrade
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Reviews for K2 Bumblebee
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