UBTECH Walker S1

Prototype

Industrial humanoid undergoing trials on automotive production lines, with multimodal perception and coordinated multi-robot operation.

Class
Industrial humanoid, multi-task factory
Status
Factory trials; mass production 2025
Height
172 cm
Weight
76 kg
Total DoF
41
77/100
Humanoid Hub score
Weighted across mobility, dexterity, autonomy and endurance.
Mobility74/100
Dexterity74/100
Autonomy76/100
Endurance70/100

Full specifications

AI & Software
Intelligence
Embodied AI; large-model task planning
Autonomy
Autonomous navigation; swarm collaboration
Deployment
Zeekr, Nio, BYD, Audi-FAW, Foxconn, SF Express
Actuation
Joints
41 servo joints w/ force feedback
Joint layout
6/leg, 7/arm, 5+/hand, 3 torso, 2 neck
Body
Height
172 cm
Weight
76 kg
Total DoF
41
Payload
Up to 15 per arm kg
Locomotion
Walking speed
~3 km/h (~0.83 m/s)
Mobility
Autonomous navigation, stair climbing
Balance
6-axis IMU + foot force sensors
Manipulation
Hands
Five-fingered dexterous
Tasks
Assembly, material handling, inspection
Overview
Manufacturer
UBTECH Robotics (China)
Class
Industrial humanoid, multi-task factory
Status
Factory trials; mass production 2025
Power
Runtime
~2 hours
Sensors
Vision
RGB-D / multiple depth cameras
Perception
Semantic VSLAM, multimodal
Inertial/force
6-axis IMU, force-torque sensors
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