Engineers in China are exploring a new robotic system designed to operate as a versatile worker on the Moon, El.kz cites Interesting Engineering.
Developed by researchers from the Beijing Institute of Spacecraft System Engineering, the concept combines wheeled mobility with humanlike dexterity, allowing the machine to travel across the lunar surface while carrying out a wide range of tasks.
These include construction work, equipment maintenance, scientific experiments, as well as collecting and analyzing lunar samples. According to the team, the robot’s mechanical design is built for flexibility and precision. Its waist can rotate roughly 180 degrees in either direction and bend forward up to 90 degrees, enabling it to reach and position tools more effectively in challenging environments.
Advantages of wheeled locomotion for lunar operations
According to the researchers, a wheeled mobility system could give the robot a significant operational advantage on the Moon. An active suspension mounted on wheels allows the platform to move faster and remain more stable than traditional bipedal walking systems, creating a steady base for the robot’s upper body while it performs tasks.
The team noted that China already relies on wheeled locomotion for planetary exploration, pointing to the success of its Yutu lunar rovers and the Zhurong rover on Mars. To withstand the Moon’s harsh terrain and temperatures, the robot’s wheels are expected to use a lightweight metal mesh design reinforced with steel-wire treads.
This structure provides durability while maintaining flexibility and shock absorption, helping the vehicle maintain traction and travel long distances smoothly across the rugged lunar surface even in extreme cold.
Humanoid-style machines have long been considered useful for assisting astronauts in space missions. One early example is Robonaut, a project jointly developed by NASA and General Motors. In 2011, the robot became the first humanoid system deployed in orbit when it was sent to the International Space Station.