PW4000 Fan Engine Cutaway

Characteristics

Fan tip diameter: 94 inches; Length: 132.7 inches

Take-off thrust: 52,000 - 62,000 pounds; Bypass ratio: 4.8 to 5.0

Overall pressure ratio: 27.5 - 32.3; Fan pressure ratio: 1.65 - 1.80;

Planes powered: Boeing 747-400, MD-11, Airbus A300-610, etc.
 

GE-90 Turbofan Engine

Characteristics

Bypass ratio: 9; 3 LP booster stages; 10 high-pressure compressor stages

2 high-pressure turbine stages; 6 low-pressure turbine stages

Planes powered: Boeing 777, etc.
 

International Aero Engine V2500 Cutaway

Characteristics

Fan tip diameter: 63.5 inches; Length: 126 inches

Take-off thrust: 22,000 - 33,000 pounds

Planes powered: Airbus A320, MD-80, etc.

Jointly developed by Rolls-Royce, MTU, Pratt Whitney and Japanese Aero Engines