Williams EJ22

Bypass Ratio
4
Diameter
368.3 mm
Length
1041.4 mm
Dry Weight
43.5449 kg
Thrust To Weight
7.52

Architecture

Fan Fan Stages — Fan Blades — Fan Technology — Fan Pressure Ratio —
Gearbox Geared Fan No Gear — Reduction Ratio —
LP compressor Low-Pressure Compressor Stages — Low-Pressure Compressor Technology — BP Compressor Pressure Ratio —
IP compressor Intermediary-Pressure Compressor Stages — Intermediary-Pressure Compressor Technology — IP Compressor Pressure Ratio —
HP compressor High-Pressure Compressor Stages — High-Pressure Compressor Technology — HP Compressor Pressure Ratio —
Combustor Combustion Chamber annular
HP turbine High Pressure Compressor Stages — High-Pressure Turbine Technology —
IP turbine Intermediary-Pressure Turbine Stages — Intermediary-Pressure Turbine Technology —
LP turbine Low-Pressure Turbine Stages — Low-Pressure Turbine Technology —
Whole engine Streams 2 Bypass Ratio 4 Overall Pressure Ratio — Afterburner No

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All data (16 fields)
Name
Williams EJ22
Aircraft Engine Manufacturer
Williams International
Aircraft Engine Type
Turbofan
Dry Weight (kg)
43.5449
Diameter (mm)
368.3
Length (mm)
1041.4
Wikipedia Article (URL)
en.wikipedia.org/wiki/Williams_EJ22
Fuel
aviation kerosene
Geared Fan
No
Combustion Chamber
annular
Afterburner
No
Streams
2
Bypass Ratio
4
Thrust To Weight
7.52
Compressor Description
1 fan, nine stages of axial compression, 5-stage HP
Turbine Description
LP, IP and HP axial turbines