AC313 is a large, tri-engine helicopter with a 13 ton maximum takeoff weight. It has obtained CAAC certificate. Powered by Canadian engines, it is the first civilian helicopter in the world that meets Category A performance requirements at an elevation of 4,500 meters above sea level. Max external load is 5,000kg. Featuring excellent altitude plateau performance, the AC313 can be used for EMS, aviation firefighting, transportation, aerial work.  Features6 pcs composite material main rotor blades and titanium flexible rotorhead;  
Multi-purpose design;  
High slingling and loading capability;  
Easy maintenance, low operating cost;  
Large and comfortable cabin;  
Long range flight.  Capacity
18 - 27 pax or 15 stretchers