Compare reaction turbines
All reaction turbines
|
CF34-10A18
✕
|
CF34-10E7
✕
|
| EASA ID |
11GE141 |
10GE133 |
| 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 |
| Afterburner |
No |
No |
| Streams |
2 |
2 |
| Bypass Ratio |
5.4 |
5.09 |
| Overall Pressure Ratio |
26.5 |
27.3 |
| Maximum Takeoff Thrust (kN) |
82.1 |
83.7 |
| Hydrocarbon Take Off (g/kg fuel) |
0.05 |
0.05 |
| Hydrocarbon Climb Out (g/kg fuel) |
0.08 |
0.07 |
| Hydrocarbon Approach (g/kg fuel) |
0.13 |
0.12 |
| Hydrocarbon Idle (g/kg fuel) |
5.67 |
4.99 |
| Hydrocarbon Unitary Average (g/kN) |
9.5 |
8.24 |
| Hydrocarbon Unitary Sigma (g/kN) |
0.55 |
0.51 |
| Hydrocarbon Unitary Range (g/kN) |
8.8-9.8 |
7.7-8.6 |
| Hydrocarbon Unitary Characteristic (g/kN) |
14.6 |
12.7 |
| Hydrocarbon Unitary Characteristicto Regulatory (% of limit) |
74.5 |
64.8 |
| Hydrocarbon LTO (g) |
776 |
690 |
| Carbon Monoxide Take Off (g/kg fuel) |
0.66 |
0.84 |
| Carbon Monoxide Climb Out (g/kg fuel) |
0.36 |
0.42 |
| Carbon Monoxide Approach (g/kg fuel) |
3.43 |
3.15 |
| Carbon Monoxide Idle (g/kg fuel) |
47.29 |
44.53 |
| Carbon Monoxide Unitary Average (g/kN) |
80.2 |
74.9 |
| Carbon Monoxide Unitary SD (g/kN) |
1.8 |
1.8 |
| Carbon Monoxide Unitary Range (g/kN) |
78.8-82.3 |
73.7-77 |
| Carbon Monoxide Unitary Characteristic (g/kN) |
98.5 |
92 |
| Carbon Monoxide Unitary Characteristicto Regulatory (% of limit) |
83.5 |
77.97 |
| NOx Take Off (g/kg fuel) |
19.47 |
20.83 |
| NOx Climb Out (g/kg fuel) |
16.72 |
16.93 |
| NOx Approach (g/kg fuel) |
8.26 |
8.43 |
| NOx Idle (g/kg fuel) |
3.58 |
3.67 |
| NOx Unitary Average (g/kN) |
37.4 |
39.8 |
| NOx Unitary SD (g/kN) |
0.43 |
0.44 |
| NOx Unitary Range (g/kN) |
36.9-37.7 |
39.3-40.1 |
| NOx Unitary Characteristic (g/kN) |
43.3 |
46.1 |
| NOx Unitaryto Standard (% of limit) |
46.6 |
48.73 |
| NOx Unitaryto CAEP2 (% of limit) |
58.2 |
60.91 |
| NOx Unitaryto CAEP4 (% of limit) |
68.9 |
72.28 |
| NOx Unitaryto CAEP6 (% of limit) |
78 |
81.01 |
| NOx Unitaryto CAEP8 (% of limit) |
90.2 |
95.1 |
| NOx LTO (g) |
3070 |
3328 |
| Smoke Take Off (SN) |
14.73 |
16.01 |
| Smoke Climb Out (SN) |
7.01 |
7.7 |
| Smoke Approach (SN) |
0.12 |
0.12 |
| Smoke Idle (SN) |
0.35 |
0.34 |
| Smoke Max (SN) |
14.7 |
16 |
| Smoke Sigma (SN) |
0.29 |
0.14 |
| Smoke Range (SN) |
14.5-15.1 |
15.9-16.2 |
| Smoke Characteristic (SN) |
19 |
20.6 |
| Smoke Characteristicto Regulatory (% of limit) |
76.1 |
82.89 |
| Fuel Flow Take Off (kg/s) |
0.826 |
0.866 |
| Fuel Flow Climbout (kg/s) |
0.684 |
0.714 |
| Fuel Flow Approach (kg/s) |
0.232 |
0.237 |
| Fuel Flow Idle (kg/s) |
0.086 |
0.087 |
| Fuel LTO (kg) |
315 |
323 |
| Fuel Venting Compliant |
Yes |
Yes |
| Carbon Monoxide LTO (g) |
6589 |
6273 |
| Emissions Data Status |
C |
C |
| Engine Status |
Out of production |
Out of production |
| NOx Compliance Demonstration |
2.3.2 e) |
2.3.2 e) |