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China AC313 large helicopter

China AC313 large helicopter. In China, AC313 helicopter is represented by the large civil transport helicopter products. March 18, 2010, by the China Aviation Industry Corporation (AVIC) independently developed AC313 large civilian helicopters, a successful maiden flight in Jingdezhen. As China's first jumbo civilian helicopters, the aircraft developed in full accordance with airworthiness regulations, the whole performance to reach the international level of the third generation of helicopters, to fill the Chinese civil helicopter developed large blank. This means that, since China and US, Russia, like other countries, have been independently developed large helicopter capacity, opening up China has independently developed a new chapter in a large helicopter.

AC313 installed an advanced airfoil rotor blades and configuration, high efficiency rotor hover, tail rotor and strong side wind, breaking our large transport helicopter flight performance bottlenecks limiting technology, with high altitude flight capability。 Compared with the general model, this type of machine is equipped with three engines, we can continue to fly in the case of an engine failure, in the case of failure of both engines can be close to landing, greatly improving the probability of survival of persons on board。 In addition, when used for the transport of goods, AC313 large civilian helicopter cabin cargo up to 4 tons, or external lifting 5 tons。 When used for personnel transport, it can carry up to 27 people

  

 


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