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Walker S
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Walker S

Industrial humanoid robot for factory production lines

Partially verifiedPilotingReleased 2023

Price

Price not publicly disclosed

A firm price is shown only when the public evidence has been verified.

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Key facts

Values reflect the public record

Height
1700 mmManufacturer confirmed
Weight
77 kg
Payload
3 kg
Degrees of freedom
41Manufacturer confirmed
Runtime
120 min
Max speed
3 km/h

Canonical robot record

Overview

Walker S is UBTECH Robotics' industrial humanoid robot, featuring a more human-like configuration aimed at real factory environments. Equipped with a comprehensive perception system, it is built to achieve precise and safe synchronized operations on the factory assembly line, bringing AI and robotics technology directly into manufacturing.

The robot uses force-compliant drive joints and rigid-flexible coupling hybrid structures that let it walk and balance stably on mobile production lines. Its sensing stack fuses visual, audio, and distance sensors, and built-in RGBD vision lets it observe its surroundings, build 3D semantic maps, plan walking routes, and avoid obstacles.

Walker S is part of UBTECH's Walker S series, which the company describes as deployed across the production lines of multiple automotive and industrial partners, including NIO, BYD, and others, where the robots perform assembly, inspection, and handling tasks alongside humans.

RoboZaps maintains this record as part of its canonical robotics database. Specs are source-verified where linked; the record compares public facts across manufacturers rather than representing a single robot maker.

Spec sources
2 linked
Verification
Partially verified · 4/10 specs source-verified
Deployment
Piloting
Last verified
Jul 6, 2026

Key Features

  • All-terrain autonomous adaptation with robust self-balancing for mobile production lines
  • Multimodal large-model-based decision making and language-model integration
  • Hand-eye coordination and whole-body manipulation, including object pose recognition and grasping
  • U-SLAM with 3D point-cloud semantic navigation using RGBD sensors
  • Comprehensive perception of humans and environment via fused visual, audio, and distance sensors
  • Real-time integration with manufacturing management systems for live production status exchange

Reviews & analysis from the RoboZaps blog

Editorial analysis lives on the blog; this database record stays focused on verified facts.

Specifications

Grouped technical data with source detail available on demand.

10 documented values

Connectivity

CommunicationWiFi, Ethernet
Unverified

Mechanics

Degrees of Freedom41
Manufacturer confirmed
LocomotionBipedal
Press release

Performance

Max Speed3 km/h
Unverified
Payload Capacity3 kg
Unverified

Physical

Height1700 mm
Manufacturer confirmed
Weight77 kg
Unverified

Power

Runtime120 min
Unverified

Sensing

SensorsDepth cameras, RGB cameras, IMU, force sensors
Manufacturer confirmed

Software

SDK SupportYes
Unverified

Evidence & changelog

Sources behind this record and material corrections made over time.

Sources

Media

Manufacturer

UBTECH Robotics

Leading manufacturer of AI-powered humanoid robots and intelligent service robots for education and commercial applications.

Headquarters
Shenzhen, China
Founded
2012

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