The reporter learned from the Aviation Industry Group that around the Spring Festival, a number of domestic aircraft in China actively carried out test flights to prepare for application.
The world's largest amphibious aircraft, AG600M, has successfully completed the low-temperature test and four flight tests of three major systems in Hailar.
Zhao Yuhe, commander-in-chief of the AG600M test flight site: The rhythm is very tight, this side is doing the heating test after the engine is cooling, and the other side is doing the cabin door opening and closing test, which can be paralleled as much as possible.
This year is a critical year for the airworthiness certification of China's AG600M aircraft. To this end, the test flight team rushed to Hailar more than half a month in advance, striving to seize the last test aircraft meeting before the certification. During the test flight, in the face of continuous cold wave and other bad weather in the local area, the test flight team worked overtime and completed all the tests in only 10 days.
Not only AG600M, but also in Mohe, the first alpine test flight of the domestic 13-ton large-scale civilian *** was also opened. In Suining, the ultra-low altitude water drop test flight of the MAN60 fire extinguisher was successfully completed, and it is one step closer to being put into use. In Jiamusi, the two types of domestic *** also gathered in the Northeast to jointly carry out low-temperature test flights.
Wang Zhi, deputy chief designer of the AC313A model of the Aviation Industry Institute: It is planned that the two aircraft will complete nearly 600 hours of certification test flight work in 2024, and finally our goal is to obtain the airworthiness certificate of the model as soon as possible.
Aviation Industry Group said that there are so many models at the same time this year to start test flights, which means that the overall improvement of China's aviation industry capacity, but also for the smooth delivery of a variety of models this year has laid a solid foundation. According to the plan, more than 600 civil aircraft will be delivered to customers around the world this year.
*Please specify CCTV Finance.
Editor: Zhang Yafang.