The Walker S1 is a Humanoid robot developed by UBTECH Robotics (China), launched 2012, priced at $75,000 USD. Key specifications: form factor full bipedal, height 130 cm, weight 76 kg, mobility bipedal.
Robo Index
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Overview
The UBTECH Walker S is an industrial humanoid robot designed for real-world factory use, capable of handling inspection, assembly, and logistics tasks. At 1.7 meters tall and weighing approximately 76 kg, it integrates advanced AI for navigation and task execution. Its design allows for operation in human-scale environments, ensuring no infrastructure modifications are needed. With 41 degrees of freedom, it offers a competitive payload capacity of 15 kg per arm, combining sturdy construction with force-compliant systems for safe interactions.
Flagship features
- 360° multimodal perception with integrated head design
- Full-stack dexterous manipulation support
- Aimed at expanding applications in services, entertainment, and education
Buyer decision signals
Viability
Walker S2 mass production and delivery begins
Price
purchase
Availability
Specifications
Category: Humanoid- Form factor
- full bipedal
- Height
- 130 cm
- Weight
- 76 kg
- Mobility
- bipedal
- Walking speed
- ≤ 0.833 m/s
- Total DOF
- 41
- DOF / arm
- 7
- DOF / hand
- 6
- Payload
- 10 kg
- Lifting capacity
- 1.5 kg
- Battery
- 2 h
- Charge time
- 2 h
- Hot-swap battery
- No
- Onboard compute
- Intel i7 8665U Frequency 1.9Ghz *2, NVIDIA GT1030 graphics card, 384 cores
- Sensors
- tactile_sensors, panoramic_camera, 3D_stereoscopic_camera
- LiDAR
- No
- F/T sensors
- Yes
- VLM on-board
- No
- Imitation learning
- No
- Bimanual
- Yes
- Stair climbing
- Yes
- Terrain
- flat indoor, uneven outdoor, gravel
- Programming
- ROS 2.0
- ROS 1
- Yes
- ROS 2
- No
- API / SDK
- Yes
- SDK languages
- Python
- Maturity
- commercial
- Environments
- indoor
- Industries
- manufacturing
- Price tier
- 40-80K
- Pricing model
- purchase
- Warranty
- 2 yr
Company profile
- Founded
- 2012
Detailed specifications
Other10
- Height Mm
- 1700
- Applications
- inspection,light assembly,material handling
- Datasheet Url
- View Link
- Model Variants
- Walker S2
- Operating Temp
- 0°C to 40°C
- Company Country
- CN
- Navigation Type
- U-SLAM,vision
- Deployment Notes
- Deployed at NIO's advanced vehicle manufacturing center and BYD assembly lines; also piloted in Saudi Arabia, Germany, Singapore, and Japan.
- Availability Status
- available
- Additional Information
- - 360° multimodal perception with integrated head design. - Full-stack dexterous manipulation support. - Aimed at expanding applications in services, entertainment, and education.
Where to buy
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Company milestones
- Nov 2025DeploymentWalker S2 mass production and delivery begins
- Nov 2025DeploymentWalker S2 begins mass production and delivery
- Dec 2023MilestoneHong Kong listing
- 2025DeploymentWalker S2 enters China's 5G-enabled wind power smart factory
- 2025FundingShare placement and debt financing
- 2025MilestoneOrders exceed 800 million yuan
- 2025LaunchUBTECH Walker Tienkung Humanoid Robot for Academic Research and Education
- 2025MilestoneWalker Tienkung showcased at World Robot Conference 2025
Compare with peers
More videos
UBTECH Swarm Intelligence: Walker S1 Factory Training 2.0
UBTECH Humanoid Robot Walker S1: Parcel Handling Challenge
UBTECH Walker S2 Hits 1,000 Units! From Factory to Celebration🎉
Frequently asked questions
- Who makes the Walker S1?
- The Walker S1 is developed by UBTECH Robotics, based in China.
- What type of robot is the Walker S1?
- The Walker S1 is a Humanoid robot made by UBTECH Robotics.
- How much does the Walker S1 cost?
- The Walker S1 is priced $75,000 USD.
- When was the Walker S1 launched?
- The Walker S1 was launched in 2012.
- What are the key specifications of the Walker S1?
- Key specifications of the Walker S1: form factor full bipedal, height 130 cm, weight 76 kg, mobility bipedal, walking speed ≤ 0.833 m/s.
Reviews for Walker S1
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