PT6A-68

Engine model
Manufacturer Pratt & Whitney Canada
Engine type Turboprop

Technical specifications

Design
Compressor stages
5
Control system Single channel EECU + mechanical backup control
Gas generator stages
1
Power turbine stages
2
Dimensions
Height
0.56 m
1.84 ft
Length
1.81 m
5.94 ft
Width
0.56 m
1.84 ft
Power limits
Max. continuous power
932 kW
1,250 hp
Max. takeoff power
932 kW
1,250 hp
Rotation speeds
N1 RPM
37,468
Output shaft RPM
1,995
Weights
Dry weight
260 kg
573 lb