Exciting news from the Chinese mainland space sector! CAS Space has successfully completed the delivery of their latest rocket engine, the Liqing-2.
This powerhouse is a 110-tonne pin engine, featuring advanced pin injection technology in both its gas generator and thrust chamber. As the first-stage engine of the Lijian series rockets, the Liqing-2 boasts a versatile thrust ratio ranging from 50% to 100%, with a ground thrust capacity of up to 110 tonnes.
Approved in the second quarter of 2023, the Liqing-2 engine hit the production line in early 2024. By early 2025, it successfully passed comprehensive liquid flow tests, assembly, and delivery reviews, marking a significant milestone for CAS Space.
The Lijian-1 series has already made waves by launching a total of 57 satellites across five missions, solidifying CAS Space's position in China's booming commercial space industry.
Founded by the Institute of Mechanics under the Chinese Academy of Sciences, CAS Space continues to push the boundaries of space technology, inspiring young innovators and space enthusiasts alike. 🌟
Reference(s):
Chinese developer completes delivery of Liqing-2 rocket engine
cgtn.com
