प्रैट & व्हिटनी कनाडा (पी&स्वागत) यू.एस प्राप्त हुआ है. अपनी नई PW814GA और 815GA turbofans के लिए प्रमाणीकरण कि गल्फस्ट्रीम G500 और G600 इच्छा शक्ति, क्रमश:. एफएए सत्यापन, फरवरी को दी गई 24, आता है के रूप गल्फस्ट्रीम देर में इस वर्ष के अंत और G600 के G500 के प्रारंभिक प्रसव के लिए तैयार करता 2018.
Gulfstream is the launch customer for P&WC’s new 16,000-pound-thrust PurePower PW800 turbofan that shares a common core with the Pratt & Whitney PW1000G Geared Turbofan engine. पी&WC began core testing on the engine in 2009 and first flew it in 2013. The engine maker secured Transport Canada certification for the PW814GA/815GA in early 2015, just a few months after the unveiling of the 5,000-nm G500 and 6,200-nm G600.
Along with the engines, पी&WC is supplying an integrated powerplant system for the aircraft that includes nacelles and thrust reverser systems.
The new engine incorporates a full authority digital engine control (Fadec) system with advanced diagnostics and lightweight materials such as titanium and composites that are designed to improve performance and dispatch availability. पी&WC estimates that the engines provide double-digit improvements in fuel efficiency. इसके साथ - साथ, the engines incorporate P&WC’s Talon X combustor, which provides a double-digit margin in meeting international NOx emissions targets.
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