Compare reaction turbines
All reaction turbines
|
PW1133GA-JM
✕
|
PW1431GH-JM
✕
|
| EASA ID |
18PW125 |
01P22PW179 |
| Aircraft Engine Manufacturer |
Pratt & Whitney |
Pratt & Whitney |
| Aircraft Engine Type |
Turbofan |
Turbofan |
| Fuel |
Jet A |
Jet A |
| Geared Fan |
Yes |
Yes |
| Combustion Chamber |
TALON X |
TALON X, Block-D |
| Afterburner |
No |
No |
| Streams |
2 |
2 |
| Bypass Ratio |
11.58 |
11.8646 |
| Overall Pressure Ratio |
38.07 |
35.59 |
| Maximum Takeoff Thrust (kN) |
147.28 |
140.4386 |
| Hydrocarbon Take Off (g/kg fuel) |
0.02 |
0.0724 |
| Hydrocarbon Climb Out (g/kg fuel) |
0.05 |
0.0694 |
| Hydrocarbon Approach (g/kg fuel) |
0.02 |
0.0594 |
| Hydrocarbon Idle (g/kg fuel) |
0.26 |
0.3741 |
| Hydrocarbon Unitary Average (g/kN) |
0.35 |
0.4729 |
| Hydrocarbon Unitary Characteristic (g/kN) |
0.41 |
0.7283 |
| Hydrocarbon Unitary Characteristicto Regulatory (% of limit) |
2 |
3.7158 |
| Hydrocarbon LTO (g) |
48 |
66.4103 |
| Carbon Monoxide Take Off (g/kg fuel) |
0.23 |
0.2378 |
| Carbon Monoxide Climb Out (g/kg fuel) |
0.22 |
0.277 |
| Carbon Monoxide Approach (g/kg fuel) |
3.44 |
3.3345 |
| Carbon Monoxide Idle (g/kg fuel) |
24.06 |
22.1263 |
| Carbon Monoxide Unitary Average (g/kN) |
24.88 |
23.9294 |
| Carbon Monoxide Unitary Characteristic (g/kN) |
26.91 |
29.3721 |
| Carbon Monoxide Unitary Characteristicto Regulatory (% of limit) |
23 |
24.8916 |
| NOx Take Off (g/kg fuel) |
25.46 |
25.8866 |
| NOx Climb Out (g/kg fuel) |
19.84 |
20.2257 |
| NOx Approach (g/kg fuel) |
9.4 |
10.7504 |
| NOx Idle (g/kg fuel) |
5.31 |
5.6213 |
| NOx Unitary Average (g/kN) |
31.3 |
32.7629 |
| NOx Unitary Characteristic (g/kN) |
33.62 |
37.9771 |
| NOx Unitaryto Standard (% of limit) |
29 |
34.1582 |
| NOx Unitaryto CAEP2 (% of limit) |
36 |
42.6978 |
| NOx Unitaryto CAEP4 (% of limit) |
40 |
48.5765 |
| NOx Unitaryto CAEP6 (% of limit) |
45 |
54.1448 |
| NOx Unitaryto CAEP8 (% of limit) |
51 |
61.9529 |
| NOx LTO (g) |
4736 |
4601.172 |
| Smoke Take Off (SN) |
15.2 |
8.4383 |
| Smoke Climb Out (SN) |
13.9 |
6.676 |
| Smoke Approach (SN) |
0.5 |
0.2724 |
| Smoke Idle (SN) |
1 |
0.7111 |
| Smoke Max (SN) |
15.2 |
8.4383 |
| Smoke Characteristic (SN) |
16.7 |
10.8615 |
| Smoke Characteristicto Regulatory (% of limit) |
78 |
50.3609 |
| Fuel Flow Take Off (kg/s) |
1.023 |
0.95 |
| Fuel Flow Climbout (kg/s) |
0.8385 |
0.78 |
| Fuel Flow Approach (kg/s) |
0.27834 |
0.27 |
| Fuel Flow Idle (kg/s) |
0.0988 |
0.09 |
| Fuel LTO (kg) |
375 |
348.06 |
| Fuel Venting Compliant |
Yes |
Yes |
| Carbon Monoxide LTO (g) |
3971 |
3360.616 |
| Emissions Data Status |
C |
C |
| Emissions Data Superseded |
Yes |
|
| Emissions Superseded By |
01P18PW156 |
|
| Engine Status |
Out of production |
|
| NOx Compliance Demonstration |
2.3.2 e) |
2.3.2 e) |
| nvPME Imass Approach (mg/kg) |
|
0.3401 |
| nvPME Imass Climb Out (mg/kg) |
|
28.4714 |
| nvPME Imass Idle (mg/kg) |
|
2.8445 |
| nvPME Imass Max (mg/kg) |
|
35.4273 |
| nvPME Imass Take Off (mg/kg) |
|
35.4273 |
| nvPME Inum Approach (#/kg) |
|
36497390000000 |
| nvPME Inum Climb Out (#/kg) |
|
419504700000000 |
| nvPME Inum Idle (#/kg) |
|
342769600000000 |
| nvPME Inum Max (#/kg) |
|
423705600000000 |
| nvPME Inum Take Off (#/kg) |
|
345049300000000 |
| nvPMLTO Mass (mg) |
|
4766.37 |
| nvPMLTO Mass Per Thrust (mg/kN) |
|
47.1771 |
| nvPMLTO Mass To CAEP11 (% of limit) |
|
16.8425 |
| nvPMLTO Number (#) |
|
107449500000000000 |
| nvPMLTO Number Per Thrust (#/kN) |
|
1063525000000000 |
| nvPMLTO Number To CAEP11 (% of limit) |
|
29.9368 |
| nvPM Mass Concentration Characteristic (mg/m³) |
|
1360.879 |
| nvPM Mass Concentration Max (mg/m³) |
|
1057.267 |
| nvPM Mass Concentration To CAEP10 (% of limit) |
|
24.3037 |