Compare reaction turbines
All reaction turbines
|
CF34-10E6A1
✕
|
CF34-10E7-B
✕
|
| EASA ID |
10GE132 |
11GE147 |
| Aircraft Engine Manufacturer |
GE Aircraft Engines |
GE Aircraft Engines |
| Aircraft Engine Type |
Turbofan |
Turbofan |
| Fuel |
Jet A-1 |
Jet A-1 |
| Geared Fan |
No |
No |
| Combustion Chamber |
2253M21 |
2253M21-PFN |
| Afterburner |
No |
No |
| Streams |
2 |
2 |
| Bypass Ratio |
5.09 |
5.09 |
| Overall Pressure Ratio |
27.3 |
27.2 |
| Maximum Takeoff Thrust (kN) |
83.7 |
83.7 |
| Hydrocarbon Take Off (g/kg fuel) |
0.046 |
0.05 |
| Hydrocarbon Climb Out (g/kg fuel) |
0.068 |
0.09 |
| Hydrocarbon Approach (g/kg fuel) |
0.12 |
0.1 |
| Hydrocarbon Idle (g/kg fuel) |
4.991 |
4.02 |
| Hydrocarbon Unitary Average (g/kN) |
8.24 |
6.79 |
| Hydrocarbon Unitary Sigma (g/kN) |
0.51 |
0.68 |
| Hydrocarbon Unitary Range (g/kN) |
7.7-8.6 |
6.3-7.6 |
| Hydrocarbon Unitary Characteristic (g/kN) |
12.7 |
10.46 |
| Hydrocarbon Unitary Characteristicto Regulatory (% of limit) |
64.8 |
53.4 |
| Hydrocarbon LTO (g) |
690 |
568 |
| Carbon Monoxide Take Off (g/kg fuel) |
0.84 |
0.89 |
| Carbon Monoxide Climb Out (g/kg fuel) |
0.42 |
0.77 |
| Carbon Monoxide Approach (g/kg fuel) |
3.15 |
4.02 |
| Carbon Monoxide Idle (g/kg fuel) |
44.53 |
41.73 |
| Carbon Monoxide Unitary Average (g/kN) |
74.9 |
72.5 |
| Carbon Monoxide Unitary SD (g/kN) |
1.8 |
2.5 |
| Carbon Monoxide Unitary Range (g/kN) |
73.7-77 |
70-75 |
| Carbon Monoxide Unitary Characteristic (g/kN) |
92 |
88.9 |
| Carbon Monoxide Unitary Characteristicto Regulatory (% of limit) |
77.97 |
75.3 |
| NOx Take Off (g/kg fuel) |
20.83 |
19.68 |
| NOx Climb Out (g/kg fuel) |
16.93 |
16.22 |
| NOx Approach (g/kg fuel) |
8.43 |
7.94 |
| NOx Idle (g/kg fuel) |
3.67 |
3.69 |
| NOx Unitary Average (g/kN) |
39.8 |
38.4 |
| NOx Unitary SD (g/kN) |
0.44 |
0.24 |
| NOx Unitary Range (g/kN) |
39.3-40.1 |
38.2-38.7 |
| NOx Unitary Characteristic (g/kN) |
46.1 |
44.5 |
| NOx Unitaryto Standard (% of limit) |
48.73 |
47.1 |
| NOx Unitaryto CAEP2 (% of limit) |
60.91 |
58.9 |
| NOx Unitaryto CAEP4 (% of limit) |
72.28 |
69.9 |
| NOx Unitaryto CAEP6 (% of limit) |
81.01 |
78 |
| NOx Unitaryto CAEP8 (% of limit) |
95.1 |
92 |
| NOx LTO (g) |
3328 |
3214 |
| Smoke Take Off (SN) |
16.01 |
12.74 |
| Smoke Climb Out (SN) |
7.7 |
6.91 |
| Smoke Approach (SN) |
0.12 |
0.1 |
| Smoke Idle (SN) |
0.34 |
0.5 |
| Smoke Max (SN) |
16 |
12.7 |
| Smoke Sigma (SN) |
0.14 |
1.51 |
| Smoke Range (SN) |
15.9-16.2 |
11.6-14.4 |
| Smoke Characteristic (SN) |
20.6 |
16.4 |
| Smoke Characteristicto Regulatory (% of limit) |
82.89 |
66 |
| Fuel Flow Take Off (kg/s) |
0.866 |
0.87 |
| Fuel Flow Climbout (kg/s) |
0.714 |
0.717 |
| Fuel Flow Approach (kg/s) |
0.237 |
0.239 |
| Fuel Flow Idle (kg/s) |
0.087 |
0.088 |
| Fuel LTO (kg) |
323 |
326 |
| Fuel Venting Compliant |
Yes |
Yes |
| Carbon Monoxide LTO (g) |
6273 |
6067 |
| Emissions Data Status |
C |
C |
| Engine Status |
Out of production |
Out of production |
| NOx Compliance Demonstration |
2.3.2 e) |
2.3.2 e) |