Dahang Transition’s ‘Qingyu-11’ Engine Successfully Passes Multiple Core Tests, Advancing to Full-System Engine Trials
1 day ago / Read about 0 minute
Author:小编   

On June 7, 2026, Dahang Transition announced that its independently developed 150-ton liquid oxygen-methane engine, the “Qingyu-11,” has successfully undergone a series of rigorous core tests. These included torch ignition trials, component cryogenic performance assessments, and liquid flow tests, all of which confirmed the outstanding performance of the engine’s core components and the reliability of its hardware. With these milestones achieved, the project will now advance to full-system engine testing.