Compare reaction turbines
All reaction turbines
|
CF6-80C2A8
✕
|
CF6-80C2A8
✕
|
| EASA ID |
2GE040 |
1GE021 |
| Aircraft Engine Manufacturer |
General Electric Company |
GE Aircraft Engines |
| Aircraft Engine Type |
Turbofan |
Turbofan |
| Fuel |
Jet A |
Jet A |
| Geared Fan |
No |
No |
| Combustion Chamber |
1862M39 |
|
| Afterburner |
No |
No |
| Streams |
2 |
2 |
| Bypass Ratio |
5.1 |
5.1 |
| Overall Pressure Ratio |
30.45 |
31 |
| Maximum Takeoff Thrust (kN) |
257.37 |
257.4 |
| Hydrocarbon Take Off (g/kg fuel) |
0.05 |
0.08 |
| Hydrocarbon Climb Out (g/kg fuel) |
0.05 |
0.09 |
| Hydrocarbon Approach (g/kg fuel) |
0.12 |
0.2 |
| Hydrocarbon Idle (g/kg fuel) |
1.59 |
9.2 |
| Hydrocarbon Unitary Average (g/kN) |
2.08 |
11.6 |
| Hydrocarbon Unitary Sigma (g/kN) |
0.233 |
1.31 |
| Hydrocarbon Unitary Range (g/kN) |
1.94-2.45 |
10.52-13 |
| Hydrocarbon Unitary Characteristic (g/kN) |
2.7 |
15.1 |
| Hydrocarbon Unitary Characteristicto Regulatory (% of limit) |
13.8 |
77 |
| Hydrocarbon LTO (g) |
536 |
3005 |
| Carbon Monoxide Take Off (g/kg fuel) |
0.05 |
0.52 |
| Carbon Monoxide Climb Out (g/kg fuel) |
0.04 |
0.52 |
| Carbon Monoxide Approach (g/kg fuel) |
2.05 |
2.05 |
| Carbon Monoxide Idle (g/kg fuel) |
19.76 |
42.3 |
| Carbon Monoxide Unitary Average (g/kN) |
25.35 |
54.4 |
| Carbon Monoxide Unitary SD (g/kN) |
1.18 |
3.09 |
| Carbon Monoxide Unitary Range (g/kN) |
24.3-27.1 |
51.75-57.31 |
| Carbon Monoxide Unitary Characteristic (g/kN) |
28.9 |
62 |
| Carbon Monoxide Unitary Characteristicto Regulatory (% of limit) |
24.5 |
52.5 |
| NOx Take Off (g/kg fuel) |
26.42 |
33.5 |
| NOx Climb Out (g/kg fuel) |
20.45 |
22 |
| NOx Approach (g/kg fuel) |
12.43 |
9 |
| NOx Idle (g/kg fuel) |
4.68 |
3.7 |
| NOx Unitary Average (g/kN) |
44.63 |
45.8 |
| NOx Unitary SD (g/kN) |
0.312 |
1.75 |
| NOx Unitary Range (g/kN) |
44.2-44.9 |
44.33-47.72 |
| NOx Unitary Characteristic (g/kN) |
49.1 |
50.4 |
| NOx Unitaryto Standard (% of limit) |
48.6 |
49.4 |
| NOx Unitaryto CAEP2 (% of limit) |
60.8 |
61.7 |
| NOx Unitaryto CAEP4 (% of limit) |
72.3 |
73 |
| NOx Unitaryto CAEP6 (% of limit) |
82 |
82.6 |
| NOx Unitaryto CAEP8 (% of limit) |
96.2 |
96.7 |
| NOx LTO (g) |
11491 |
11797 |
| Smoke Take Off (SN) |
6.97 |
8.2 |
| Smoke Climb Out (SN) |
4.7 |
4.9 |
| Smoke Approach (SN) |
0 |
2.3 |
| Smoke Idle (SN) |
0 |
3 |
| Smoke Max (SN) |
7 |
8.2 |
| Smoke Sigma (SN) |
0.739 |
|
| Smoke Range (SN) |
6-7.8 |
|
| Smoke Characteristic (SN) |
8.2 |
9.6 |
| Smoke Characteristicto Regulatory (% of limit) |
44.9 |
52.6 |
| Fuel Flow Take Off (kg/s) |
2.444 |
2.507 |
| Fuel Flow Climbout (kg/s) |
1.989 |
1.953 |
| Fuel Flow Approach (kg/s) |
0.651 |
0.655 |
| Fuel Flow Idle (kg/s) |
0.201 |
0.205 |
| Fuel LTO (kg) |
835 |
840 |
| Fuel Venting Compliant |
|
No |
| Carbon Monoxide LTO (g) |
6532 |
14039 |
| Emissions Data Status |
C |
C |
| Engine Status |
Out of production |
Out of production |