Photo: Engine fault behind crash of JH-7A? Posted on October 16, 2011 by alert5 This picture, taken just before the China Flight Test Establishment’s JH-7A crashed, shows one of the Xian WS9 engine now working in afterburner mode. Related posts (Automatically Generated): GE Rolls-Royce Fighter Engine Team Prepares to Test Fifth Engine in 2010 Photo: J-20 afterburner take-off New F-35 problems emerged AIDC working on twin-engine jet trainer NZ aircraft engineer suck into C-130 engine Flight Global: G120TP will render “current single-engined propeller competitors” obsolete