GTD-350 IV W2

Engine model
Manufacturer Pratt & Whitney Rzeszów
Engine type Turboshaft

Technical specifications

Design
Compressor stages
8
Gas generator stages
1
Power turbine stages
2
Dimensions
Height
0.76 m
2.49 ft
Length
1.39 m
4.56 ft
Width
0.63 m
2.07 ft
Power limits
Max. continuous power
210 kW
282 hp
Max. takeoff power
320 kW
429 hp
Rotation speeds
N1 RPM
45,000
N2 RPM
24,000
Output shaft RPM
5,904
Weights
Dry weight
139 kg
306 lb