36K views · 330 reactions | High-thrust oxyhydrogen engine with the largest thrust in China successfully conducted a 520-second test run in Beijing recently, marking its first test run of the year and its second long-term test run. The engine is designed for the country’s Long March-5 carrier rocket series. | People's Daily, China | Facebook

China's High-thrust Oxyhydrogen Engine Completes Calibration Test A calibration test for the high-thrust oxyhydrogen rocket engine for the Long March-5B Y4 carrier rocket was carried out successfully on Monday, the Sixth Academy of China Aerospace Science and Technology Corporation (CASC) said. The engine being tested this time is the last one for the Long March-5B Y4 carrier rocket. It will be delivered to the final assembly of the rocket for this year's experiment module launch mission for the