Compare reaction turbines
All reaction turbines
|
AE3007C
✕
|
ALF 502R-3
✕
|
| EASA ID |
6AL021 |
1TL002 |
| Aircraft Engine Manufacturer |
Rolls-Royce |
Textron Lycoming |
| Aircraft Engine Type |
Turbofan |
Turbofan |
| Fuel |
Jet A |
|
| Geared Fan |
No |
Yes |
| Combustion Chamber |
Type 1 |
|
| Afterburner |
No |
No |
| Streams |
2 |
2 |
| Bypass Ratio |
5.2 |
5.7 |
| Overall Pressure Ratio |
15.8 |
11.4 |
| Maximum Takeoff Thrust (kN) |
29.62 |
29.8 |
| Hydrocarbon Take Off (g/kg fuel) |
0.254 |
0.056 |
| Hydrocarbon Climb Out (g/kg fuel) |
0.291 |
0.053 |
| Hydrocarbon Approach (g/kg fuel) |
0.696 |
0.287 |
| Hydrocarbon Idle (g/kg fuel) |
4.953 |
6.51 |
| Hydrocarbon Unitary Average (g/kN) |
10.79 |
15 |
| Hydrocarbon Unitary Sigma (g/kN) |
|
3.25 |
| Hydrocarbon Unitary Range (g/kN) |
|
11.9-18.4 |
| Hydrocarbon Unitary Characteristic (g/kN) |
14.04 |
17.5 |
| Hydrocarbon Unitary Characteristicto Regulatory (% of limit) |
71.6 |
89.3 |
| Hydrocarbon LTO (g) |
320 |
449 |
| Carbon Monoxide Take Off (g/kg fuel) |
0.94 |
0.433 |
| Carbon Monoxide Climb Out (g/kg fuel) |
1.16 |
0.5 |
| Carbon Monoxide Approach (g/kg fuel) |
4.28 |
8.43 |
| Carbon Monoxide Idle (g/kg fuel) |
26.32 |
44.67 |
| Carbon Monoxide Unitary Average (g/kN) |
57.18 |
109 |
| Carbon Monoxide Unitary SD (g/kN) |
|
10.62 |
| Carbon Monoxide Unitary Range (g/kN) |
|
100.2-120.8 |
| Carbon Monoxide Unitary Characteristic (g/kN) |
65.15 |
117.9 |
| Carbon Monoxide Unitary Characteristicto Regulatory (% of limit) |
55.2 |
99.9 |
| NOx Take Off (g/kg fuel) |
16.88 |
11.2 |
| NOx Climb Out (g/kg fuel) |
14.57 |
9.94 |
| NOx Approach (g/kg fuel) |
6.78 |
6.15 |
| NOx Idle (g/kg fuel) |
3.36 |
3.3 |
| NOx Unitary Average (g/kN) |
35.47 |
30.7 |
| NOx Unitary SD (g/kN) |
|
0.795 |
| NOx Unitary Range (g/kN) |
|
29.9-31.45 |
| NOx Unitary Characteristic (g/kN) |
39 |
32.5 |
| NOx Unitaryto Standard (% of limit) |
54.5 |
51.8 |
| NOx Unitaryto CAEP2 (% of limit) |
68.1 |
64.7 |
| NOx Unitaryto CAEP4 (% of limit) |
68.8 |
65.5 |
| NOx Unitaryto CAEP6 (% of limit) |
69.1 |
65.8 |
| NOx Unitaryto CAEP8 (% of limit) |
73.2 |
69.8 |
| NOx LTO (g) |
1050 |
915 |
| Smoke Take Off (SN) |
1 |
12.63 |
| Smoke Climb Out (SN) |
0.01 |
12 |
| Smoke Approach (SN) |
0.01 |
5.47 |
| Smoke Idle (SN) |
0.01 |
2.133 |
| Smoke Max (SN) |
0 |
13 |
| Smoke Sigma (SN) |
|
2.39 |
| Smoke Range (SN) |
|
10.2-14.4 |
| Smoke Characteristic (SN) |
1.17 |
14.3 |
| Smoke Characteristicto Regulatory (% of limit) |
3.5 |
43.4 |
| Fuel Flow Take Off (kg/s) |
0.301 |
0.3476 |
| Fuel Flow Climbout (kg/s) |
0.2527 |
0.288 |
| Fuel Flow Approach (kg/s) |
0.0943 |
0.1027 |
| Fuel Flow Idle (kg/s) |
0.0377 |
0.0432 |
| Fuel LTO (kg) |
127 |
145 |
| Fuel Venting Compliant |
|
No |
| Carbon Monoxide LTO (g) |
1695 |
3244 |
| Emissions Data Status |
C |
C |
| Emissions Data Superseded |
Yes |
|
| Emissions Superseded By |
8AL025 |
|
| Engine Status |
Out of production |
Out of production |