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If these 2 yellow fellow are included. At least 10 Y-20 are in service.
Y-30
Mean while....But isn't this more likely the MA.700 - a twin-engine regional turboprop airliner - than the Y-30, which is -or should be a - four-engine military transport??
View attachment 455834
WS-18 engine for Y-20. Clone from DK-30kp2 but with more superior metallurgy which means higher lifespan and higher thrust. New WS-18K with even higher spec is ready for air trial.
Yeah ... but the high bypass ratio WS-20 Will be installed on Y-20 this year ...engines are tooo small ... truly unbalance aircraft...
Deino, do you know what these few highlighted few sentences say?A publishing from NOSTA - National Office for Science and Technology Awards stated "completed installing of Y-20's power units for engine gears of 30 aircraft 。
Question is this 30 aircraft is all inclusive? (i.e. proto types + aircraft already in service + aircraft being assembled), or all aircraft already in service + being assembled but excludes prototypes.
View attachment 461623
http://www.nosta.gov.cn/upload/2018slxmgb/fm_308/904-3002.html