Introduction
China's space industry is making significant strides with the recent static-fire test of its first reusable rocket, the Zhuque-3. Conducted by the Chinese aerospace company LandSpace on October 20, 2025, this test marks a crucial milestone in the rocket's development and is a precursor to its anticipated debut flight, which is expected before the end of the year. This advancement highlights China's growing capabilities in space technology and its efforts to compete in the global aerospace sector.
Static-Fire Test Details
The static-fire test is a standard procedure in rocket development, where engines are ignited while the vehicle remains securely on the launch pad. This test was part of the initial phase of Zhuque-3's flight campaign and took place at the Dongfeng Commercial Space Innovation Pilot Zone located in northwestern China. Alongside the static-fire test, LandSpace also conducted a fueling test, further validating the rocket's readiness for its upcoming missions.
Upcoming Milestones
Following the successful static-fire test, LandSpace has outlined the next steps in the Zhuque-3's development. The rocket will undergo a vertical integration rehearsal, after which it will return to the technical zone for necessary inspections and maintenance. These preparations are essential for the vehicle's forthcoming orbital launch and the recovery of its first stage, a feature that aligns with the trend of developing reusable launch systems in the aerospace industry.
Design and Specifications
The Zhuque-3 rocket shares a design similarity with SpaceX's Falcon 9, particularly in its reusable first stage and expendable upper stage configuration. Standing at 217 feet (66 meters) tall, the Zhuque-3 is capable of carrying approximately 40,350 pounds (18,300 kilograms) to low Earth orbit (LEO). This payload capacity is comparable to that of the Falcon 9, which can transport about 50,265 pounds (22,800 kg) to LEO. The Zhuque-3's booster is powered by nine Tianque-12A engines, which utilize liquid methane and liquid oxygen as propellants, distinguishing it from the Falcon 9's Merlin engines that rely on rocket-grade kerosene.
LandSpace's Progress and Challenges
Founded in 2015, LandSpace has achieved notable milestones in its rocket development journey. The company previously launched the Zhuque-2, which became the first LOX-methane rocket to reach Earth orbit in July 2023. However, the Zhuque-2 faced challenges, experiencing a failure during its most recent launch in August 2023. These successes and setbacks illustrate the complexities and risks inherent in the aerospace sector as companies strive for innovation and reliability.
Conclusion
The static-fire test of the Zhuque-3 signifies a pivotal moment for China's ambitions in the reusable rocket sector, reflecting broader trends in global aerospace development. As LandSpace prepares for the rocket's upcoming flight, the advancements made in reusable technology could enhance the efficiency and cost-effectiveness of space missions. This development not only underscores China's growing role in space exploration but also positions it as a competitive player in the international aerospace market.