8/10/2019 E170 Engine

http://slidepdf.com/reader/full/e170-engine 1/3

www.embraercommercialaviation.com

EngineJune 2013

8/10/2019 E170 Engine

http://slidepdf.com/reader/full/e170-engine 2/3

June 2013www.embraercommercialaviation.com

EMBRAER 170/175 CF34-8E

Max TO thrust (SL, static, ISA) 14,200 lb

Maximum diameter 136 cm / 53.4 in

Weight – dry engine 1,192 kg / 2,627 lb

EMBRAER 170 | GE CF34-8E5

8/10/2019 E170 Engine

http://slidepdf.com/reader/full/e170-engine 3/3

June 2013www.embraercommercialaviation.com

13,5 13,7

14

E170 STD E170 LR E170 AR

EMBRAER 170| CF34-8E5

Cumulative Margin to Stage III (EPNdB)

EMBRAER 170 Engine EmissionsEngine emissions margins to ICAO Annex 16

Volume II requirements

CF34-8E5

Emissions

ParameterCharacteristic

Margin to CAEP/6

limit

HC (g/kN) 0.5  97.6% 

CO (g/kN) 42.5  64.0% 

NOx (g/kN) 43.2  26.4% 

Smoke (SN) 11.1  59.3%