CF34-8E5

Turbofan · GE Aircraft Engines
Reaction Turbines
Maximum Takeoff Thrust
59.68 kN
Bypass Ratio
5.13
Overall Pressure Ratio
23.18
Fuel Flow Take Off
0.6518 kg/s
NOx Unitaryto CAEP8
82.5 % of limit

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 LEC
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 5.13 Overall Pressure Ratio 23.18 Afterburner No

Pictures

No pictures yet for this family.

Similar reaction turbines

Name Aircraft Engine Manufacturer Maximum Takeoff Thrust (kN) Bypass Ratio Overall Pressure Ratio
CF34-8E6 GE Aircraft Engines 59.68 5.13 23.18 Compare
CF34-8E5 General Electric Company 59.68 5.13 23.18 Compare
CF34-8C5 GE Aircraft Engines 59.42 5.13 23.09 Compare
CF34-8E2A1 GE Aircraft Engines 59.15 5.13 23 Compare
CF34-8C5A1 GE Aircraft Engines 60.62 5.13 23.49 Compare
CF34-8C5, CF34-8C5/B General Electric Company 59.4274 4.8628 23.4122 Compare
All data (57 fields)
Name
CF34-8E5
EASA ID
6GE094
Aircraft Engine Manufacturer
GE Aircraft Engines
Aircraft Engine Type
Turbofan
Fuel
Jet A
Geared Fan
No
Combustion Chamber
LEC
Afterburner
No
Streams
2
Bypass Ratio
5.13
Overall Pressure Ratio
23.18
Maximum Takeoff Thrust (kN)
59.68
Hydrocarbon Take Off (g/kg fuel)
0.02
Hydrocarbon Climb Out (g/kg fuel)
0.02
Hydrocarbon Approach (g/kg fuel)
0.06
Hydrocarbon Idle (g/kg fuel)
0.13
Hydrocarbon Unitary Average (g/kN)
0.31
Hydrocarbon Unitary Characteristic (g/kN)
0.5
Hydrocarbon Unitary Characteristicto Regulatory (% of limit)
2.6
Hydrocarbon LTO (g)
18
Carbon Monoxide Take Off (g/kg fuel)
0.64
Carbon Monoxide Climb Out (g/kg fuel)
0.57
Carbon Monoxide Approach (g/kg fuel)
4.23
Carbon Monoxide Idle (g/kg fuel)
18.16
Carbon Monoxide Unitary Average (g/kN)
34.62
Carbon Monoxide Unitary Characteristic (g/kN)
42.5
Carbon Monoxide Unitary Characteristicto Regulatory (% of limit)
36
NOx Take Off (g/kg fuel)
14.77
NOx Climb Out (g/kg fuel)
12.65
NOx Approach (g/kg fuel)
10.77
NOx Idle (g/kg fuel)
4.61
NOx Unitary Average (g/kN)
37.25
NOx Unitary Characteristic (g/kN)
43.2
NOx Unitaryto Standard (% of limit)
50
NOx Unitaryto CAEP2 (% of limit)
62.5
NOx Unitaryto CAEP4 (% of limit)
69.4
NOx Unitaryto CAEP6 (% of limit)
73.7
NOx Unitaryto CAEP8 (% of limit)
82.5
NOx LTO (g)
2222
Smoke Take Off (SN)
8.63
Smoke Climb Out (SN)
2.64
Smoke Approach (SN)
0
Smoke Idle (SN)
0
Smoke Max (SN)
8.63
Smoke Characteristic (SN)
11.1
Smoke Characteristicto Regulatory (% of limit)
40.7
Fuel Flow Take Off (kg/s)
0.6518
Fuel Flow Climbout (kg/s)
0.5326
Fuel Flow Approach (kg/s)
0.18
Fuel Flow Idle (kg/s)
0.0644
Fuel LTO (kg)
241
Fuel Venting Compliant
No
Carbon Monoxide LTO (g)
2065
Emissions Data Status
C
Emissions Data Superseded
Yes
Emissions Superseded By
8GE108
Engine Status
Out of production