2008, "Earthquake of plain of short of Wenshui River " during, the American black eagle that 80 time import Chinese army is exclusive the helicopter that can execute rescuing mission of high height above sea level. However, 20 Hei Ying can satisfy trifling far from rescuing demand, this one short board hammering Chinese aviation person, must capture stoutly difficulty, make the highland that belongs to oneself helicopter. On September 5, boat industry transmits good news in. AC311A light-duty helicopter in altitude nearly 4000 meters jade cultivates the airport, spread out scientific research test-fly. This test-fly includes multinomial close area motor-driven and hover course, the capacity of the wind that fight side that different height above sea level leaves test and verify. The improvement that AC311A helicopter is AC311, transhipment of through cargo high-power engine, belong to 2 tons of class light-duty and general helicopter, can satisfy China to basically use the use requirement of environment and district, especially downy area. Light-duty helicopter cost is low, fall to rising field asks low, maneuverability is better, it is the edge tool that highland comes to help, "Earthquake of plain of short of Wenshui River " situation of inorganic practicable awkwardness will not reappear. In another helicopter of boat industry, AC313 medium-sized helicopter, already also was in Jiangxi Jingdezhen head flying success. This machine is straight - the civil model of 8F, the greatest takeoff weight 13.8 tons, range 900 kilometers, but one-time carry 27 passengers or carry 15 wounded person. And Chinese black eagle is straight - 20, also organizing trial flight, performance of this engine high height above sea level is outstanding, can cast to motor-driven of area of tall place of 3000 meters of above send military strength and equipment. Click red of right upper part to pay close attention to please, understand more aviation military affairs to equip. | | |