Compare reaction turbines
All reaction turbines
|
PW4x60
✕
|
PW4060
✕
|
| EASA ID |
1PW057 |
12PW101 |
| Aircraft Engine Manufacturer |
Pratt & Whitney |
Pratt & Whitney |
| Aircraft Engine Type |
Turbofan |
Turbofan |
| Fuel |
Jet A |
Jet A |
| Geared Fan |
No |
No |
| Combustion Chamber |
Phase 3 |
Phase III |
| Afterburner |
No |
No |
| Streams |
2 |
2 |
| Bypass Ratio |
4.7 |
4.7 |
| Overall Pressure Ratio |
30.68 |
29.7 |
| Maximum Takeoff Thrust (kN) |
266.9 |
266.9 |
| Hydrocarbon Take Off (g/kg fuel) |
0.08 |
0.08 |
| Hydrocarbon Climb Out (g/kg fuel) |
0.08 |
0.06 |
| Hydrocarbon Approach (g/kg fuel) |
0.15 |
0.1 |
| Hydrocarbon Idle (g/kg fuel) |
3.73 |
11.63 |
| Hydrocarbon Unitary Average (g/kN) |
5 |
14.15 |
| Hydrocarbon Unitary Characteristic (g/kN) |
7.7 |
18.41 |
| Hydrocarbon Unitary Characteristicto Regulatory (% of limit) |
39.3 |
93.9 |
| Hydrocarbon LTO (g) |
1324 |
3775.9 |
| Carbon Monoxide Take Off (g/kg fuel) |
0.4 |
0.58 |
| Carbon Monoxide Climb Out (g/kg fuel) |
0.52 |
0.49 |
| Carbon Monoxide Approach (g/kg fuel) |
1.74 |
2.04 |
| Carbon Monoxide Idle (g/kg fuel) |
25.83 |
44.46 |
| Carbon Monoxide Unitary Average (g/kN) |
34.7 |
55.51 |
| Carbon Monoxide Unitary Characteristic (g/kN) |
42.6 |
63.25 |
| Carbon Monoxide Unitary Characteristicto Regulatory (% of limit) |
36.1 |
53.6 |
| NOx Take Off (g/kg fuel) |
34.89 |
31.74 |
| NOx Climb Out (g/kg fuel) |
26.34 |
25.03 |
| NOx Approach (g/kg fuel) |
12.53 |
11.91 |
| NOx Idle (g/kg fuel) |
4.07 |
3.72 |
| NOx Unitary Average (g/kN) |
54.4 |
49.96 |
| NOx Unitary Characteristic (g/kN) |
63.1 |
54.94 |
| NOx Unitaryto Standard (% of limit) |
62.2 |
55.3 |
| NOx Unitaryto CAEP2 (% of limit) |
77.8 |
69.1 |
| NOx Unitaryto CAEP4 (% of limit) |
92.2 |
82.6 |
| NOx Unitaryto CAEP6 (% of limit) |
104.5 |
93.9 |
| NOx Unitaryto CAEP8 (% of limit) |
122.6 |
110.6 |
| NOx LTO (g) |
14505 |
13332.8 |
| Smoke Take Off (SN) |
9.6 |
8 |
| Smoke Climb Out (SN) |
6.8 |
5.6 |
| Smoke Approach (SN) |
0.7 |
0.4 |
| Smoke Idle (SN) |
0 |
0.1 |
| Smoke Max (SN) |
9.6 |
8 |
| Smoke Characteristic (SN) |
12.4 |
9.3 |
| Smoke Characteristicto Regulatory (% of limit) |
68.3 |
52.2 |
| Fuel Flow Take Off (kg/s) |
2.623 |
2.567 |
| Fuel Flow Climbout (kg/s) |
2.075 |
2.036 |
| Fuel Flow Approach (kg/s) |
0.686 |
0.696 |
| Fuel Flow Idle (kg/s) |
0.218 |
0.206 |
| Fuel LTO (kg) |
889 |
865 |
| Fuel Venting Compliant |
No |
Yes |
| Carbon Monoxide LTO (g) |
9257 |
14815.2 |
| Emissions Data Status |
C |
C |
| Emissions Data Superseded |
Yes |
|
| Emissions Superseded By |
12PW101 |
|
| Engine Status |
Out of production |
Out of production |
| NOx Compliance Demonstration |
2.3.2 c) |
2.3.2 d) |