Kathrine Frich
The White Rhino robot from Zhejiang University has smashed the Guinness World Record for the fastest 100-meter dash by a four-legged robot.
The White Rhino robot from Zhejiang University has smashed the Guinness World Record for the fastest 100-meter dash by a four-legged robot.
Chinese Robot Breaks World Record in 100-Meter Dash
It clocked an impressive 16.33 seconds, beating the previous record of 19.87 seconds held by South Korea’s Hound robot.
The run took place in Hangzhou, China, and marks a major milestone in robotic engineering.
Faster Than Ever: White Rhino’s High-Tech Design
Developed by the X-Mechanics Center, the School of Aeronautics and Astronautics, and the Hangzhou Global Scientific and Technological Innovation Center, White Rhino’s design focuses on speed and precision.
Researchers used optimization algorithms to fine-tune its geometric proportions, motor systems, and reduction mechanisms.
This gave it the perfect blend of power and stability needed for record-breaking performance.
Stability and Speed in One Package
Professor Wang Hongtao, the project’s leader, explained that the 100-meter sprint is not just about running fast.
It’s also a test of a robot’s ability to stay stable and maintain control under high speeds.
The achievement proves that White Rhino is on the right research path and could pave the way for more advanced robotic systems in the future.
The “Racing Muscle” Power System
White Rhino’s power comes from high-power-density articulated actuators developed in-house at the X-Mechanics Center.
These actuators provide high torque and lightning-fast response times, essentially giving the robot a mechanical version of “racing muscles.”
This allows the machine to combine rapid acceleration with smooth, controlled movement across the track.
From Sprinting to Heavy Lifting
Beyond setting records, White Rhino is also capable of carrying loads of up to 100 kilograms.
According to Dr. Cheng Shaowen, the robot could be used for rescue missions or transporting goods over difficult terrain.
This means White Rhino’s future applications may go far beyond sprinting, making it a versatile tool for real-world challenges.
