| EASA ID |
|
1PW016 |
| Aircraft Engine Manufacturer |
Svenska |
Pratt & Whitney |
| Aircraft Engine Type |
Turbofan |
Turbofan |
| Dry Weight (kg) |
2350 |
|
| Diameter (mm) |
1030 |
|
| Length (mm) |
6230 |
|
| Wikipedia Article (URL) |
en.wikipedia.org/wiki/Volvo_RM8 |
|
| Fuel |
|
Jet A |
| Geared Fan |
No |
No |
| Combustion Chamber |
9 chambers in can-annular arrangement, four injectors per chamber |
|
| Afterburner |
Yes |
No |
| Streams |
2 |
2 |
| Bypass Ratio |
0.97 |
0.97 |
| Overall Pressure Ratio |
|
18.24 |
| Maximum Takeoff Thrust (kN) |
72.2 |
77.42 |
| Thrust To Weight |
5.4 |
|
| Specific Fuel Consumption (g/(kN·s)) |
1841.125 |
|
| Hydrocarbon Take Off (g/kg fuel) |
|
0.21 |
| Hydrocarbon Climb Out (g/kg fuel) |
|
0.27 |
| Hydrocarbon Approach (g/kg fuel) |
|
0.53 |
| Hydrocarbon Idle (g/kg fuel) |
|
0.95 |
| Hydrocarbon Unitary Average (g/kN) |
|
4.2 |
| Hydrocarbon Unitary Characteristic (g/kN) |
|
4.9 |
| Hydrocarbon Unitary Characteristicto Regulatory (% of limit) |
|
25 |
| Hydrocarbon LTO (g) |
|
329 |
| Carbon Monoxide Take Off (g/kg fuel) |
|
0.95 |
| Carbon Monoxide Climb Out (g/kg fuel) |
|
1.03 |
| Carbon Monoxide Approach (g/kg fuel) |
|
2.54 |
| Carbon Monoxide Idle (g/kg fuel) |
|
9.43 |
| Carbon Monoxide Unitary Average (g/kN) |
|
34.8 |
| Carbon Monoxide Unitary Characteristic (g/kN) |
|
37.6 |
| Carbon Monoxide Unitary Characteristicto Regulatory (% of limit) |
|
31.9 |
| NOx Take Off (g/kg fuel) |
|
25.3 |
| NOx Climb Out (g/kg fuel) |
|
17.6 |
| NOx Approach (g/kg fuel) |
|
8.4 |
| NOx Idle (g/kg fuel) |
|
3.3 |
| NOx Unitary Average (g/kN) |
|
72.3 |
| NOx Unitary Characteristic (g/kN) |
|
79.5 |
| NOx Unitaryto Standard (% of limit) |
|
104 |
| NOx Unitaryto CAEP2 (% of limit) |
|
129.9 |
| NOx Unitaryto CAEP4 (% of limit) |
|
156.9 |
| NOx Unitaryto CAEP6 (% of limit) |
|
173.2 |
| NOx Unitaryto CAEP8 (% of limit) |
|
208.5 |
| NOx LTO (g) |
|
5623 |
| Smoke Take Off (SN) |
|
19.6 |
| Smoke Max (SN) |
|
19.6 |
| Smoke Characteristic (SN) |
|
21.6 |
| Smoke Characteristicto Regulatory (% of limit) |
|
84.9 |
| Fuel Flow Take Off (kg/s) |
|
1.417 |
| Fuel Flow Climbout (kg/s) |
|
1.103 |
| Fuel Flow Approach (kg/s) |
|
0.3755 |
| Fuel Flow Idle (kg/s) |
|
0.155 |
| Fuel LTO (kg) |
|
537 |
| Fuel Venting Compliant |
|
No |
| Carbon Monoxide LTO (g) |
|
2716 |
| Compressor Description |
Axial flow, 3-stage fan, 3-stage LP, 7-stage HP |
|
| Emissions Data Status |
|
C |
| Engine Status |
|
Out of production |