PW206B

Engine model
Manufacturer Pratt & Whitney Canada
Engine type Turboshaft

Technical specifications

Design
Compressor stages
1
Control system Single channel FADEC + Hydromechanical backup control
Gas generator stages
1
Power turbine stages
1
Dimensions
Height
0.73 m
2.4 ft
Length
1.04 m
3.41 ft
Width
0.52 m
1.71 ft
Power limits
Max. continuous power
321 kW
430 hp
Max. takeoff power
321 kW
430 hp
Rotation speeds
N1 RPM
58,000
N2 RPM
39,123
Output shaft RPM
6,134
Torque limits
Max. continuous torque
50 daN/m
368.8 lbf⋅ft
Max. takeoff torque
50 daN/m
368.8 lbf⋅ft
Max. transient overtorque
83.1 daN/m
612.9 lbf⋅ft
Weights
Dry weight
119 kg
262 lb

Aircraft models

Manufacturer Name Aircraft family
Airbus Helicopters EC135 P1 (CDS) Helicopter
Airbus Helicopters EC135 P1 (CPDS) Helicopter