Image:
UBTECH Robotics
An upgraded, industrial-focused version of Walker, designed for tasks in manufacturing and logistics.
BrainNet 2.0
Height
170
cm
Weight
70
kg
Speed
1.39
m/s
Payload
10
kg
Actuators
High-Torque Servo
DoF (Domains of freedom)
41
°
The S2 is built for the assembly line, designed to take over repetitive tasks so you can focus on more creative and complex work.
Using high-definition depth sensors, it spots even tiny defects in products, acting as a tireless quality control expert.


With its latest balance algorithms, it carries heavy loads across factory floors with a stability that feels incredibly safe and reliable.
It integrates directly with your smart factory systems, communicating with other machines to keep the production flow moving smoothly.
An upgraded, industrial-focused version of Walker, designed for tasks in manufacturing and logistics.
Walker S2 is the world’s first industrial humanoid to integrate the "Co-Agent" system, allowing for seamless collaboration between multiple robots on a production line. Designed specifically for automotive assembly, it features 41 force-feedback joints and advanced 3D semantic navigation. It represents the transition from a laboratory prototype to a production-ready tool, capable of high-duty cycle work in structured industrial environments.
Image:
UBTECH Robotics
Optimized for the "smart factory," this bot features advanced visual inspection skills and seamless integration with industrial IoT systems.
Walker S2 by Ubtech Robotics
Actuators
High-Torque Servo
DoF (Domains of freedom)
41
°
Height
170
cm
Speed
1.39
m/s
Weight
70
kg
Payload
10
kg
Runtime
N/A
h
OS / AI System
BrainNet 2.0
The first industrial humanoid with the Co-Agent System, an AI layer for autonomous task planning, intent recognition, and proactive error handling in smart factories.
Features a world-unique autonomous battery swapping system where the robot replaces its own batteries in less than 3 minutes without human assistance.
Utilizes the BrainNet integration platform for rapid deployment of new scenarios and the orchestration of entire robot fleets in automotive manufacturing.
Image:
UBTECH Robotics
Ongoing industrial testing with NIO and other Chinese automotive smart-factory leaders.
Automated automotive assembly lines and smart-city management infrastructure.
Stepping up from Walker X, the S2 model introduces an autonomous battery-swap system (3-minute cycle), allowing it to work continuous industrial shifts. It also features a move from research-based VSLAM to a more robust industrial semantic mapping for reliable smart factory operations.
Operates 24/7 via autonomous battery swapping.
Performs repetitive tasks alongside humans.
Maintains stability during squats and lifting.

