MARIGNANE, France - In 2012, Airbus Helicopters launched the X4 initial design concept around two highly capable turboshaft engines options: Pratt & Whitney Canada's PW210E and Turbomeca's ARRANO. At the conclusion of this preliminary phase, and founded upon a comprehensive market assessment, Airbus Helicopters has decided to amend the product positioning, consequently necessitating a significant engine power increase.
Multiple scenarios have been studied with both engine manufacturers. Airbus Helicopters and Pratt & Whitney Canada have decided not to pursue a growth version of the PW210E engine for the X4 Program. Nevertheless, Pratt & Whitney Canada will continue to provide support until completion of the initial phase. Airbus Helicopters values Pratt & Whitney Canada as a strong partner on the existing EC135 and EC175 platforms and is collaborating with P&WC on new opportunities including the PW210.
The X4 program will therefore enter into the full-scale development with a new uprated Turbomeca ARRANO engine. The X4 is Airbus Helicopters' new generation medium twin-engine helicopter. Incorporating innovative technologies, the X4 will be tailored for a wide range of applications, including oil and gas operations, emergency medical services, public services, business and private aviation.