Aircrafttotal Encyclopedia

Turbofans

Jet engines with a big fan: today's airliners and fighters.

EngineDesignationManufacturerFirst runTypeStatus
Pratt & Whitney JT3DJT3DPratt & WhitneyLow-bypass turbofan
Pratt & Whitney JT8DJT8DPratt & WhitneyLow-bypass turbofan
Pratt & Whitney JT9DJT9DPratt & WhitneyHigh-bypass turbofan
Pratt & Whitney TF30TF30Pratt & WhitneyAfterburning turbofan
Pratt & Whitney F100F100Pratt & WhitneyAfterburning turbofan
Pratt & Whitney F119F119Pratt & WhitneyAfterburning turbofan
Pratt & Whitney F135F135Pratt & WhitneyAfterburning turbofan
Pratt & Whitney Canada PW300PW300Pratt & Whitney CanadaTurbofan for business jets
Pratt & Whitney PW1000G“GTF (Geared Turbofan)”PW1000GPratt & WhitneyHigh-bypass geared turbofan
Pratt & Whitney PW1120PW1120Pratt & WhitneyAfterburning turbofan
Pratt & Whitney PW2000PW2000Pratt & WhitneyHigh-bypass turbofan
Pratt & Whitney PW4000PW4000Pratt & WhitneyHigh-bypass turbofan
Pratt & Whitney PW6000PW6000Pratt & WhitneyHigh-bypass turbofan
Engine Alliance GP7000GP7000Engine Alliance (General Electric & Pratt & Whitney)High-bypass turbofan
IAE V2500V2500International Aero EnginesHigh-bypass turbofan
Rolls-Royce PegasusRolls-RoyceVectored-thrust turbofan
Rolls-Royce TrentRolls-RoyceHigh-bypass three-shaft turbofan family