1985, Yun-12 aircraft obtained the first civil aircraft type certificate issued by the Civil Aviation Administration of China, and the first production license issued by the Bureau the following year. 1986165438+1October 14 Six Yun-12 aircraft were successfully exported to Sri Lanka, which created a precedent for the export of civil aircraft in China. 1987, Yun-12 aircraft won the National Excellent Project Award for Major Technical Equipment, and 1988 won the first prize of National Scientific and Technological Progress. 1987, Yun-12 aircraft began to apply for CAA airworthiness certificate. The British Civil Aviation Authority conducted a two-year review and flight test of Yun-12 aircraft, and awarded the CAA type certificate to Yun-12 on June 20th, 1990. This is the first time that China's civil aircraft has been awarded the type certificate by an international authoritative airworthiness agency, which shows that the airworthiness of Yun-12 aircraft has reached the current international standards. 1on March 26th, 995, Yun-12 Ⅳ aircraft won the FAA type certificate. This makes Yun-12 the only model in China that has been approved by Britain and the United States as seaworthy, laying a good foundation for the export of Yun-12. Yun-12 also obtained airworthiness certificates from New Zealand and Indonesia. At its peak (before June 2000), * * there were 102 planes exported to12 countries in Africa, Australia, South America, Asia and North America. According to Harbin Aircraft Manufacturing Company, as long as the foreign sales volume reaches 150, it can achieve full profit in the development and production of Yun-12. However, domestic affairs often do not follow the laws of the market. 1984, Yun-12 has been put into use. But at that time, some people thought that Yun-12 used a Canadian engine, which was not made in China enough to be used. On the other hand, some people think that domestic products are inferior to foreign countries-although this is true, the country lacks the foresight and measures to promote Yun-12 to enter the domestic market. Therefore, Yun-12 is rarely sold in China. Hafei was forced to look for business opportunities in the world market. As a result, Hafei spent 1 1 years of efforts and got the FAA airworthiness certificate. This is a great achievement, but the cost and lessons are equally huge. Sadly, up to now, Yun-12 is still the only domestic aircraft with independent intellectual property rights in China and FAA certification. At the same time, there are dozens of foreign aircraft that have obtained airworthiness in China airspace. On June 5438+ 10, 2003, China Aviation Science and Technology Industry Co., Ltd. said that the Marine Surveillance Corps of the State Oceanic Administration recently purchased nine helicopters and one Yun-12 marine surveillance plane from Hafei Aviation Co., Ltd., a subsidiary of the company, and these two planes will be delivered at the end of the year. The sea surveillance aircraft is an important equipment for the sea surveillance corps to implement comprehensive marine management and safeguard the national maritime rights and interests on behalf of the country. Its main task is to carry out cruise surveillance on the waters under our jurisdiction, realize air-sea coordination and ship-aircraft interaction with sea surveillance vessels, and effectively monitor the waters under our jurisdiction. 1987, the State Oceanic Administration purchased two China patrol aircraft of model 12, and integrated the corresponding systems, which made the marine management in China reach a new level. For more than a decade, the two maritime surveillance aircraft have fully played their advantages of flexibility, quick response and wide coverage, played an important role in marine management and become an important part of China's marine law enforcement and supervision forces. This purchase is the second time that the Maritime Supervision Corps of the State Oceanic Administration has purchased Yun 12 aircraft produced by Hafei.
In April 2005, Harbin Aviation Industry Group said that two Yun-12IV aircraft manufactured and produced by the group had been officially delivered to Fiji National Airlines, which was the first time that this type of aircraft of Harbin Airlines Group had been exported abroad. Before 15, Fiji purchased two Yun-12IV, which won the trust of Fiji Airlines because of its excellent performance and excellent after-sales service in difficult environment. Yun-12IV is improved on the basis of Y 12(IV) aircraft, and the take-off weight, passenger capacity and load capacity are all improved. In the second half of 2005, Harbin Airlines Group will also export five planes to Zambia-12IV.
In 2008, Harbin Aircraft Company proposed Yun 12F for the light transport aircraft market. The development process of this machine has greatly improved the application level of computational fluid dynamics in Hafei Company. Since China aviation industry began to develop 12 in the early 1980s, the industry has made great progress in developing civil aircraft according to western customer standards. Yun 12F, as a part of China civil aircraft series project, fully demonstrated this progress. AVIC II specializes in helicopters and general aviation. Harbin Aircraft Industry Group, a subsidiary of Harbin Aircraft Industry Group, is responsible for the development of turboprop multi-purpose transport aircraft 12F, and plans to fly for the first time in 2008. Apart from the name, this machine has little to do with the early models of Yun 12. "When the project started in 2002, it was only intended to be improved on the basis of Yun 12," said Huang Lingcai, chief engineer of the project. "But customers require greater range, endurance and payload. So we decided to redesign it from scratch. " Like other aircraft of the same class, this aircraft can be used not only as a 19-seat regional plane or light cargo plane, but also for meteorological monitoring, aerial survey and aerial photography. Hafei also demonstrated its military use. Similar aircraft of the same model in the west are CASA Casa C-2 12 made in Spain. But Yun 12F voyage is better and flies faster. Yun-12 aircraft, as the leader of the transport aircraft family, has received great attention from domestic and foreign markets. At Zhuhai Air Show in 2004, China Aviation Technology Import and Export Corporation and Hafei Aviation Industry Co., Ltd. signed a purchase contract for 20 Y 12 series aircraft in Zhuhai. The purchase price of Yun-12 series aircraft is $3 million each.
The relevant person in charge of Hafei Company said that by 2011in 2004, Hafei Company had sold more than 20 light multi-purpose fixed wings1at home and abroad.
China Aviation Technology Import and Export Corporation has cooperated with Hafei Company for nearly 20 years, and successfully exported Y 12 aircraft to more than 20 countries and regions such as Pakistan, Cambodia, Malaysia and Kenya. It has created a record of the largest number of countries exporting civil aircraft and the largest sales volume in China. 1620132010: 36, an airline light aircraft "Yun 12" carrying out artificial precipitation enhancement mission crashed in Taoxian Town, Hunnan New District, Shenyang City, Liaoning Province, and three crew members were injured and taken to the hospital.