Compare reaction turbines
All reaction turbines
|
AE3007A
✕
|
ALF 502L-2
✕
|
| EASA ID |
4AL003 |
1TL001 |
| Aircraft Engine Manufacturer |
Rolls-Royce |
Textron Lycoming |
| Aircraft Engine Type |
Turbofan |
Turbofan |
| Fuel |
Jet A/JP-8 |
|
| Geared Fan |
No |
Yes |
| Afterburner |
No |
No |
| Streams |
2 |
2 |
| Bypass Ratio |
5.23 |
5.1 |
| Overall Pressure Ratio |
18.08 |
13.15 |
| Maximum Takeoff Thrust (kN) |
33.73 |
33.4 |
| Hydrocarbon Take Off (g/kg fuel) |
0.25 |
0.02 |
| Hydrocarbon Climb Out (g/kg fuel) |
0.29 |
0.023 |
| Hydrocarbon Approach (g/kg fuel) |
0.64 |
0.183 |
| Hydrocarbon Idle (g/kg fuel) |
2.51 |
6.65 |
| Hydrocarbon Unitary Average (g/kN) |
6.65 |
15.3 |
| Hydrocarbon Unitary Sigma (g/kN) |
|
2.59 |
| Hydrocarbon Unitary Range (g/kN) |
|
13.2-18.2 |
| Hydrocarbon Unitary Characteristic (g/kN) |
8.7 |
17.8 |
| Hydrocarbon Unitary Characteristicto Regulatory (% of limit) |
44.1 |
90.8 |
| Hydrocarbon LTO (g) |
226 |
501 |
| Carbon Monoxide Take Off (g/kg fuel) |
0.75 |
0.4 |
| Carbon Monoxide Climb Out (g/kg fuel) |
0.92 |
0.3 |
| Carbon Monoxide Approach (g/kg fuel) |
3.28 |
3.97 |
| Carbon Monoxide Idle (g/kg fuel) |
17.35 |
45.63 |
| Carbon Monoxide Unitary Average (g/kN) |
43.15 |
107.3 |
| Carbon Monoxide Unitary SD (g/kN) |
|
6.47 |
| Carbon Monoxide Unitary Range (g/kN) |
|
101.5-114.3 |
| Carbon Monoxide Unitary Characteristic (g/kN) |
49.2 |
116.1 |
| Carbon Monoxide Unitary Characteristicto Regulatory (% of limit) |
41.7 |
98.4 |
| NOx Take Off (g/kg fuel) |
20.54 |
13.43 |
| NOx Climb Out (g/kg fuel) |
17.47 |
12.03 |
| NOx Approach (g/kg fuel) |
7.79 |
6.47 |
| NOx Idle (g/kg fuel) |
3.83 |
3.38 |
| NOx Unitary Average (g/kN) |
46.3 |
35.2 |
| NOx Unitary SD (g/kN) |
|
3.5 |
| NOx Unitary Range (g/kN) |
|
32.7-39.2 |
| NOx Unitary Characteristic (g/kN) |
50.9 |
37.2 |
| NOx Unitaryto Standard (% of limit) |
66.8 |
56.1 |
| NOx Unitaryto CAEP2 (% of limit) |
83.6 |
70.1 |
| NOx Unitaryto CAEP4 (% of limit) |
85.6 |
72 |
| NOx Unitaryto CAEP6 (% of limit) |
86.6 |
72.8 |
| NOx Unitaryto CAEP8 (% of limit) |
92.4 |
77.8 |
| NOx LTO (g) |
1563 |
1173 |
| Smoke Take Off (SN) |
1 |
8.3 |
| Smoke Climb Out (SN) |
0 |
12.7 |
| Smoke Approach (SN) |
0 |
8.7 |
| Smoke Idle (SN) |
0 |
2.9 |
| Smoke Max (SN) |
1 |
11.4 |
| Smoke Sigma (SN) |
|
2.91 |
| Smoke Range (SN) |
|
8.1-13.5 |
| Smoke Characteristic (SN) |
1.2 |
12.5 |
| Smoke Characteristicto Regulatory (% of limit) |
3.7 |
39.1 |
| Fuel Flow Take Off (kg/s) |
0.377 |
0.3999 |
| Fuel Flow Climbout (kg/s) |
0.315 |
0.3236 |
| Fuel Flow Approach (kg/s) |
0.117 |
0.1172 |
| Fuel Flow Idle (kg/s) |
0.049 |
0.0477 |
| Fuel LTO (kg) |
162 |
162 |
| Fuel Venting Compliant |
No |
No |
| Carbon Monoxide LTO (g) |
1468 |
3527 |
| Emissions Data Status |
C |
C |
| Engine Status |
Out of production |
Out of production |