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Datasheet CF34-10E

Datasheet CF34-10E

Datasheet CF34-10E

Product catalog summary
Introduction
The CF34-10E turbofan propulsion system by GE Aviation is designed to power the EMBRAER 190/195 and Lineage 1000 aircraft. It integrates proven technologies from other GE engines like the CFM56, CF6, and GE90, ensuring high performance and reliability.

Specifications
  • Maximum takeoff thrust with APR: 20,360 lb
  • Bypass ratio: 5.4:1
  • Maximum overall pressure ratio: 29:1
  • Thrust/weight ratio: 5.4:1
  • Fan diameter: 53 inches
  • Maximum diameter: 57 inches
  • Length: 145 inches
  • Weight: 3,700 lb
  • Noise and emissions meet or surpass ICAO requirements
  • Specific fuel consumption: 0.64 at max cruise

Performance and Features
The CF34-10E offers a thrust class of 20,000 pounds, providing enhanced payload and range capabilities for the EMBRAER 190/195. It maintains low operating costs through high reliability, ease of maintenance, and best-in-class fuel economy.

Development and Certification
  • First engine test: Third Quarter 2002
  • FAA engine certification: Second Quarter 2004
  • Entry into service: Third Quarter 2005

Applications
The CF34-10E is used in the EMBRAER 190/195 and Lineage 1000 aircraft, providing a complete propulsion system including nacelle/thrust reverser and Engine-Buildup Unit components for underwing installation.

Contact Information
GE Aviation, One Neumann Way, Cincinnati, Ohio 45215, U.S.A. Phone: 513-552-3272 (internationally), 877-432-3272 (within U.S.)
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Catalog excerpts

Datasheet CF34-10E-1

GE Aviation The CF34-10E is an advanced 20,000 pound thrust class In addition to drawing upon the proven technologies turbofan propulsion system. It is a member of GE’s family of other CF34 engine models, the CF34-10E also of highly successful CF34® commercial jet engines and incorporates the very best demonstrated GE and CFMI has been selected to power the new EMBRAER 190/195 technologies from other large commercial engines, and Lineage 1000. Although the -10E represents a considerable capability increase over the other CF34 ensure that the -10E meets the EMBRAER 190/195’s engine models, it incorporates the same basic thrust power requirements for greater aircraft payload development philosophy and operational features that and range, the CF34-10E is capable of delivering up to have earned exceptional market success for the CF34-3 20,000 pounds APR thrust. GE provides the total CF34- and -8 Series engines: low-risk, proven technology, low 10E propulsion system for the EMBRAER 190/195 and operating costs through high reliability, ease of Lineage 1000 including the nacelle/thrust reverser and maintenance, best-in-class fuel economy and excellent Engine-Buildup Unit (EBU) components for underwing environmental characteristics. CF34-10E turbofan propulsion system 20,000 lb thrust class

 Open the catalog to page 1
Datasheet CF34-10E-2

EMBRAER 190 EMBRAER 195 EMBRAER Lineage 1000 Performance Specifications Maximum takeoff thrust with APR* Bypass ratio Maximum overall pressure ratio Thrust/weight ratio Maximum diameter Meets or surpasses ICAO Chap. 4 requirements Meets or surpasses ICAO CAEP/6 requirements Specific fuel consumption 35K/0.8 Mn max cruise *Uninstalled. Sea level flat-rated to 86°F/30°C. First engine to test Third Quarter 2002 FAA engine certification Second Quarter 2004 Entry into service Third Quarter 2005 Application photos courtesy of Embraer

 Open the catalog to page 2

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