CF6-45B2

Engine model
Retired
Manufacturer General Electric
Engine type Turbofan

Technical specifications

Design
Fan blades
38
Fan stages
1
HP compressor stages
14
HP turbine stages
2
LP compressor stages
3
LP turbine stages
4
Dimensions
Fan diameter
2.19 m
7.19 ft
Height
2.67 m
8.76 ft
Length
4.65 m
15.26 ft
Width
2.39 m
7.84 ft
Performance
Bypass ratio
4.6:1
Pressure ratio
26.3:1
Rotation speeds
N1 RPM
3,432
N2 RPM
9,827
Weights
Dry weight
4,003 kg
8,825 lb