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Jiuzhou Yunjian| The first round of reliability hot test run assessment for Longyun engine has successfully concluded

Jiuzhou Yunjian| The first round of reliability hot test run assessment for Longyun engine has successfully concluded

Recently, Longyun Engine completed its first round of reliability hot test assessment, and the total test time has exceeded 7000 seconds, with a maximum single test time of 3700 seconds.
Jiuzhou Yunjian| Longyun Engine High Pressure Pump Rear Thermal Swing Test Successfully Completed

Jiuzhou Yunjian| Longyun Engine High Pressure Pump Rear Thermal Swing Test Successfully Completed

Recently, Jiuzhou Yunjian's 70 ton "Longyun" engine completed a two wheel engine+Servomechanism joint hot swing test run in Bengbu Power Test Center. The engine completed ± 8 ° maximum angle swing under rated working conditions and conducted sine wave swing and sweep tests. During the test, the engine and actuator worked normally, and all performance indicators were normal. The test run was a complete success.
Jiuzhou Yunjian| Lingyun Engine Completed Series Reliability Hot Test Assessment

Jiuzhou Yunjian| Lingyun Engine Completed Series Reliability Hot Test Assessment

Recently, the vacuum version of the Kyushu Yunjian Lingyun liquid oxygen methane engine has completed a reliability hot test assessment.
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