As part of new tests, the Chinese company Sustain Space introduced a flexible robotic manipulator designed for servicing and refueling satellites in orbit. According to the Kazinform agency, the information was provided by Xinhua.
The testing took place on March 16 using the Kuaizhou-11 rocket, which was launched from the Jiuquan launch site. The latest development was aboard the Yuxing-3 06 satellite. During the tests, the manipulator successfully demonstrated three refueling scenarios: fully automatic mode, ground control, and visual targeting.
The development of the manipulator was carried out in collaboration with Tsinghua University. The device has the shape of a flexible hollow "arm" with a cable drive, allowing it to connect precisely to fuel ports in orbit. Unlike traditional rigid structures, this manipulator can bend and adapt to the environment, making it ideal for working in confined spaces and performing complex tasks. Wan Xueqian, the project leader, noted that such technology opens new horizons, allowing not only for refueling and repairing satellites but also for cleaning up space debris.
The company also emphasized that these tests represent a significant step forward for China's commercial space industry. Earlier, in January 2025, the country had already launched the Shijian-25 satellite, aimed at developing refueling technologies and extending the lifespan of spacecraft.
Adelya Klycheva
