Maximum Takeoff Thrust
62.49 kN
Overall Pressure Ratio
24.12
Fuel Flow Take Off
0.691 kg/s
NOx Unitaryto CAEP8
85.4 % 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
24.12 |
Afterburner
No |
Pictures
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All data (75 fields)
- Name
- CF34-8E5A1
- EASA ID
- 01P08GE198
- Aircraft Engine Manufacturer
- General Electric Company
- Aircraft Engine Type
- Turbofan
- Fuel
- Jet A
- Geared Fan
- No
- Combustion Chamber
- LEC
- Afterburner
- No
- Streams
- 2
- Bypass Ratio
- 5.13
- Overall Pressure Ratio
- 24.12
- Maximum Takeoff Thrust (kN)
- 62.49
- 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)
- 0.29
- Hydrocarbon Unitary Characteristic (g/kN)
- 0.44
- Hydrocarbon Unitary Characteristicto Regulatory (% of limit)
- 2.3
- Hydrocarbon LTO (g)
- 18
- Carbon Monoxide Take Off (g/kg fuel)
- 0.71
- Carbon Monoxide Climb Out (g/kg fuel)
- 0.57
- Carbon Monoxide Approach (g/kg fuel)
- 4.05
- Carbon Monoxide Idle (g/kg fuel)
- 17.3
- Carbon Monoxide Unitary Average (g/kN)
- 32.43
- Carbon Monoxide Unitary Characteristic (g/kN)
- 39.8
- Carbon Monoxide Unitary Characteristicto Regulatory (% of limit)
- 33.7
- NOx Take Off (g/kg fuel)
- 15.81
- NOx Climb Out (g/kg fuel)
- 13.15
- NOx Approach (g/kg fuel)
- 11.06
- NOx Idle (g/kg fuel)
- 4.7
- NOx Unitary Average (g/kN)
- 38.71
- NOx Unitary Characteristic (g/kN)
- 44.9
- NOx Unitaryto Standard (% of limit)
- 50.9
- NOx Unitaryto CAEP2 (% of limit)
- 63.6
- NOx Unitaryto CAEP4 (% of limit)
- 71.1
- NOx Unitaryto CAEP6 (% of limit)
- 75.9
- NOx Unitaryto CAEP8 (% of limit)
- 85.4
- NOx LTO (g)
- 2419
- Smoke Take Off (SN)
- 13.64
- Smoke Climb Out (SN)
- 3.49
- Smoke Approach (SN)
- 0
- Smoke Idle (SN)
- 0
- Smoke Max (SN)
- 13.64
- Smoke Characteristic (SN)
- 17.55
- Smoke Characteristicto Regulatory (% of limit)
- 65.2
- Fuel Flow Take Off (kg/s)
- 0.691
- Fuel Flow Climbout (kg/s)
- 0.563
- Fuel Flow Approach (kg/s)
- 0.188
- Fuel Flow Idle (kg/s)
- 0.066
- Fuel LTO (kg)
- 251
- Carbon Monoxide LTO (g)
- 2026
- Emissions Data Status
- C
- Emissions Data Superseded
- Yes
- Emissions Superseded By
- 07P27GE227
- NOx Compliance Demonstration
- 2.3.2 e)
- nvPME Imass Approach (mg/kg)
- 1.0977
- nvPME Imass Climb Out (mg/kg)
- 6.55
- nvPME Imass Idle (mg/kg)
- 1.251
- nvPME Imass Max (mg/kg)
- 43.9423
- nvPME Imass Take Off (mg/kg)
- 43.9423
- nvPME Inum Approach (#/kg)
- 1873112000000
- nvPME Inum Climb Out (#/kg)
- 108611700000000
- nvPME Inum Idle (#/kg)
- 1740132000000
- nvPME Inum Max (#/kg)
- 372471100000000
- nvPME Inum Take Off (#/kg)
- 372471100000000
- nvPMLTO Mass (mg)
- 1930.63
- nvPMLTO Mass Per Thrust (mg/kN)
- 42.9404
- nvPMLTO Mass To CAEP11 (% of limit)
- 5.2431
- nvPMLTO Number (#)
- 19070280000000000
- nvPMLTO Number Per Thrust (#/kN)
- 424154400000000
- nvPMLTO Number To CAEP11 (% of limit)
- 4.306
- nvPM Mass Concentration Characteristic (mg/m³)
- 1577.448
- nvPM Mass Concentration Max (mg/m³)
- 1225.519
- nvPM Mass Concentration To CAEP10 (% of limit)
- 18.3649