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UBTech Walker S

UBTech Robotics

Industrial humanoid deployed on automotive assembly lines, predecessor to the Walker S2.

Origin
Shenzhen, China
Announced
February 2024[1]
Configurations
varies
Price
Not publicly priced

LineageSucceeded by UBTech Walker S2

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Commercial record

What it actually costs.

Pricing is presented in full, not flattened to one number. Figures vary by configuration and by where the unit is purchased.

Pricing

Not publicly priced

UBTech has not published pricing for the Walker S; units are deployed through enterprise sales and a partner program. No price figure is carried on this record.

Specifications

The full technical record.

Specifications vary by configuration. Each value is attributed to its source; figures marked for EDU configurations differ from the base unit.

Dimensions

Height
1.7m(5 ft 7 in)[4]

Degrees of Freedom

Total DoF
41[4]

Sensors

Force sensing
Force feedback across all 41 servo joints[4]
Vision and navigation
High-resolution RGBD sensors, 3D semantic navigation[4]

Software

AI
LLM-based intent understanding and action planning[4]

Deployment (automotive)

Deployments
NIO (Hefei), Zeekr (S Lite), Dongfeng Liuzhou, FAW-Volkswagen Qingdao, Geely[1][6][5]

Neutral analysis

The record, in plain terms.

Overview

The Walker S is UBTech Robotics' industrial humanoid, first deployed onto NIO's assembly line in Hefei in February 2024 and the direct predecessor to the Walker S2. It has been piloted or contracted across several automakers, including NIO, Zeekr (via the lighter Walker S Lite), Dongfeng Liuzhou, FAW-Volkswagen Qingdao, and Geely. The S series also includes the Walker S1 and Walker S Lite as contemporaneous variants, not yet catalogued in this index. UBTech has not published a clean mass figure for the Walker S; figures circulating as the platform's weight trace to the original 2018 Walker, so no weight is carried on this record.

Strengths

  • Deployed on real automotive assembly lines beginning with NIO's Hefei plant in February 2024.
  • Cooperation agreements spanning multiple automakers, including Dongfeng Liuzhou, FAW-Volkswagen Qingdao, and Geely.
  • Whole-body force feedback with 6-axis force sensors for assembly-line manipulation.
  • U-SLAM 3D semantic navigation with 6D object pose estimation.
  • ROSA 2.0 software stack on ROS 2 with LLM task planning and factory MES integration.

Considerations

  • UBTech has not published a mass figure for the Walker S; weights circulating for the platform trace to the original 2018 Walker, so this record carries none.
  • Compute and battery specifications are unconfirmed for this model and are not carried here.
  • UBTech has not published a degree-of-freedom breakdown, arm configuration, per-arm payload, or detailed software-stack specifications for the Walker S. Figures for these circulating in secondary sources cannot be independently verified for this model, so they are not recorded here.
  • UBTech publishes no pricing for the Walker S; units are deployed through enterprise sales and a partner program.

The flywheel

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Verifiable

Sources.

We are sourced, and verifiable. Every cited figure above ties back to a numbered reference here.

  1. [1]
    CnEVPost, NIO Plant Deployment

    https://cnevpost.com/2024/02/23/nio-testing-use-of-humanoid-robots-in-plant/

    Independent EV-industry coverage; source for the announce date and the NIO deployment.

  2. [2]
    TechEBlog, Walker S at NIO

    https://www.techeblog.com/ubtech-walker-s-humanoid-robot-nio-production-line-ev/

    Reporting source for the announcement and NIO deployment; not used for physical specifications.

  3. [3]
    UBTech Robotics, Official Announcement (X)

    https://x.com/UBTECHRobotics/status/1762737848430829962

    Manufacturer announcement of the NIO deployment.

  4. [4]
    QVIRO, Walker S Specifications

    https://qviro.com/product/ubtech-robotics/walker-s/specifications

    Independent marketplace specification listing; source for the height, DoF, force-feedback, sensing, and AI figures.

  5. [5]
    KrASIA, Humanoids in Automaking

    https://kr-asia.com/lab-to-market-humanoid-robots-poised-for-debut-in-automaking-industry

    Independent industry coverage; corroborates the Dongfeng Liuzhou and FAW-Volkswagen Qingdao agreements.

  6. [6]
    CnEVPost, Zeekr Pilot

    https://cnevpost.com/2024/08/05/zeekr-piloting-use-humanoid-robots-in-factory/

    Independent coverage; source for the Zeekr (Walker S Lite) pilot and the Geely agreement.

Cite this record

The Rivet Index. "UBTech Walker S." RID-000025. https://rivetindex.com/r/RID-000025