Deployment story
UBTECH Walker S at NIO: what the factory trial demonstrated
The 2024 NIO trial documented inspection and badge-placement tasks, but not the 99% accuracy or barrier-free production claims sometimes attached to it.
In February 2024, UBTECH showed its Walker S training on a NIO electric-vehicle assembly line in Hefei. The robot used real-time image capture and transmission for quality checks involving door locks, seat belts and headlight covers, and it placed vehicle badges.
This is credible evidence of a factory-floor trial, not evidence that Walker S took over all final-assembly inspection or trim work. The public material does not provide a verified 99% inspection-accuracy result, cycle time, uptime, fleet size or safety validation for unrestricted work beside people. Those figures should therefore not be inferred.
For a buyer, the case is useful because it demonstrates perception, walking on a live line and light manipulation in an automotive environment. A production comparison would still require station-level defect-detection data, false-positive and false-negative rates, intervention logs and the complete safeguarding design.