Compare reaction turbines - AerospaceCommunity

	PW4074 ✕
EASA ID	2PW060
Aircraft Engine Manufacturer	Pratt & Whitney
Aircraft Engine Type	Turbofan
Fuel	Jet A
Geared Fan	No
Afterburner	No
Streams	2
Bypass Ratio	6.8
Overall Pressure Ratio	32.2
Maximum Takeoff Thrust (kN)	333.2
Hydrocarbon Take Off (g/kg fuel)	0.1
Hydrocarbon Climb Out (g/kg fuel)	0.1
Hydrocarbon Approach (g/kg fuel)	0.2
Hydrocarbon Idle (g/kg fuel)	3.2
Hydrocarbon Unitary Average (g/kN)	3.7
Hydrocarbon Unitary Characteristic (g/kN)	5.7
Hydrocarbon Unitary Characteristicto Regulatory (% of limit)	29.1
Hydrocarbon LTO (g)	1220
Carbon Monoxide Take Off (g/kg fuel)	0.1
Carbon Monoxide Climb Out (g/kg fuel)	0.1
Carbon Monoxide Approach (g/kg fuel)	0.4
Carbon Monoxide Idle (g/kg fuel)	21
Carbon Monoxide Unitary Average (g/kN)	22.9
Carbon Monoxide Unitary Characteristic (g/kN)	28.1
Carbon Monoxide Unitary Characteristicto Regulatory (% of limit)	23.8
NOx Take Off (g/kg fuel)	38.1
NOx Climb Out (g/kg fuel)	31.5
NOx Approach (g/kg fuel)	11
NOx Idle (g/kg fuel)	4.2
NOx Unitary Average (g/kN)	54.2
NOx Unitary Characteristic (g/kN)	62.8
NOx Unitaryto Standard (% of limit)	60.2
NOx Unitaryto CAEP2 (% of limit)	75.2
NOx Unitaryto CAEP4 (% of limit)	88
NOx Unitaryto CAEP6 (% of limit)	99.1
NOx Unitaryto CAEP8 (% of limit)	115.2
NOx LTO (g)	18078
Smoke Take Off (SN)	6.4
Smoke Climb Out (SN)	2.6
Smoke Approach (SN)	0.6
Smoke Idle (SN)	0
Smoke Max (SN)	6.4
Smoke Characteristic (SN)	8.2
Smoke Characteristicto Regulatory (% of limit)	48.2
Fuel Flow Take Off (kg/s)	2.899
Fuel Flow Climbout (kg/s)	2.368
Fuel Flow Approach (kg/s)	0.795
Fuel Flow Idle (kg/s)	0.228
Fuel LTO (kg)	981
Fuel Venting Compliant	No
Carbon Monoxide LTO (g)	7589
Emissions Data Status	C
Engine Status	Out of production
NOx Compliance Demonstration	2.3.2 c)

EASA ID

2PW060

Aircraft Engine Manufacturer

Pratt & Whitney

Aircraft Engine Type

Turbofan

Fuel

Jet A

Geared Fan

No

Afterburner

No

Streams

2

Bypass Ratio

6.8

Overall Pressure Ratio

32.2

Maximum Takeoff Thrust (kN)

333.2

Hydrocarbon Take Off (g/kg fuel)

0.1

Hydrocarbon Climb Out (g/kg fuel)

0.1

Hydrocarbon Approach (g/kg fuel)

0.2

Hydrocarbon Idle (g/kg fuel)

3.2

Hydrocarbon Unitary Average (g/kN)

3.7

Hydrocarbon Unitary Characteristic (g/kN)

5.7

Hydrocarbon Unitary Characteristicto Regulatory (% of limit)

29.1

Hydrocarbon LTO (g)

1220

Carbon Monoxide Take Off (g/kg fuel)

0.1

Carbon Monoxide Climb Out (g/kg fuel)

0.1

Carbon Monoxide Approach (g/kg fuel)

0.4

Carbon Monoxide Idle (g/kg fuel)

21

Carbon Monoxide Unitary Average (g/kN)

22.9

Carbon Monoxide Unitary Characteristic (g/kN)

28.1

Carbon Monoxide Unitary Characteristicto Regulatory (% of limit)

23.8

NOx Take Off (g/kg fuel)

38.1

NOx Climb Out (g/kg fuel)

31.5

NOx Approach (g/kg fuel)

11

NOx Idle (g/kg fuel)

4.2

NOx Unitary Average (g/kN)

54.2

NOx Unitary Characteristic (g/kN)

62.8

NOx Unitaryto Standard (% of limit)

60.2

NOx Unitaryto CAEP2 (% of limit)

75.2

NOx Unitaryto CAEP4 (% of limit)

88

NOx Unitaryto CAEP6 (% of limit)

99.1

NOx Unitaryto CAEP8 (% of limit)

115.2

NOx LTO (g)

18078

Smoke Take Off (SN)

6.4

Smoke Climb Out (SN)

2.6

Smoke Approach (SN)

0.6

Smoke Idle (SN)

0

Smoke Max (SN)

6.4

Smoke Characteristic (SN)

8.2

Smoke Characteristicto Regulatory (% of limit)

48.2

Fuel Flow Take Off (kg/s)

2.899

Fuel Flow Climbout (kg/s)

2.368

Fuel Flow Approach (kg/s)

0.795

Fuel Flow Idle (kg/s)

0.228

Fuel LTO (kg)

981

Fuel Venting Compliant

No

Carbon Monoxide LTO (g)

7589

Emissions Data Status

C

Engine Status

Out of production

NOx Compliance Demonstration

2.3.2 c)