General Electric CF34-10E
General Electric CF34-10E exact turbofan model in the CF34 family. GE's CF34-10E datasheet lists 20,360 lbf (90.6 kN) maximum takeoff thrust with APR, a 5.4:1 bypass ratio, a 29:1 maximum overall pressure ratio, and third-quarter 2005 entry into service; it identifies Embraer 190/195 and Lineage 1000 applications. The existing ERJ-190 and ERJ-195 family relationships remain separately modeled from this propulsion identity.
Identity
- Aliases
- CF34-10EGeneral Electric CF34-10EGE CF34-10ECF34-10E turbofan
- Domains
- aviation
- Identity Level
- model
- Kind
- turbofan
- Name
- General Electric CF34-10E
- Status
- active
Details
- Air Breathing Specs
- Bypass Ratio
- 5.4
- Max Thrust
- …
- Overall Pressure Ratio
- 29
- Sea Level Static Thrust
- …
- Description
- General Electric CF34-10E exact turbofan model in the CF34 family. GE's CF34-10E datasheet lists 20,360 lbf (90.6 kN) maximum takeoff thrust with APR, a 5.4:1 bypass ratio, a 29:1 maximum overall pressure ratio, and third-quarter 2005 entry into service; it identifies Embraer 190/195 and Lineage 1000 applications. The existing ERJ-190 and ERJ-195 family relationships remain separately modeled from this propulsion identity.
- Developers
- Family
- Manufacturers
- Service Entry Date
- 2005
Links
Assets & Meta
- Creation Time
- August 13, 2026 at 07:27:32 UTC
- Updated Time
- August 21, 2026 at 15:14:36 UTC
Other
- Sources
- Accessed Date
- 2026-08-14
- Note
- GE datasheet identifies CF34-10E applications as Embraer 190, Embraer 195, and Embraer Lineage 1000 and lists 20,360 lbf maximum takeoff thrust with APR, 5.4:1 bypass ratio, and 5.4:1 thrust-to-weight ratio.
- Publisher
- GE Aerospace
- Title
- CF34-10E Turbofan Datasheet
- Accessed Date
- 2026-08-14
- Note
- GE Aerospace documents CF34-10E entry into service in the third quarter of 2005 and its Embraer 190/195 and Lineage 1000 application.
- Publisher
- GE Aerospace
- Title
- CF34 Engine Family
- Accessed Date
- 2026-08-14
- Note
- GE Aerospace reports more than 1,400 CF34-10E engines in service with more than 60 operators of Embraer E190/E195 and Lineage 1000 aircraft.
- Publisher
- GE Aerospace
- Title
- CF34-10E Engines Outperforming Expectations
- Accessed Date
- 2026-08-21
- Note
- GE's CF34-10E datasheet lists 20,360 lb maximum takeoff thrust with APR, 5.4:1 bypass ratio, 29:1 maximum overall pressure ratio, and third-quarter 2005 entry into service for Embraer 190/195 and Lineage 1000 applications.
- Publisher
- GE Aerospace
- Title
- CF34-10E Turbofan Propulsion System Datasheet