Engine
More easily maintained.
With over 300 million total flight hours to its credit, the Caravan's Pratt & Whitney PT6 engine has a scheduled overhaul interval of 3,600 hours and a hot section inspection at 1,800 hours. The cowling can be completely removed in less than 15 minutes, exposing the engine and accessories for exceptional ease of maintenance. So you can keep your aircraft out of the shop and in the sky, where it belongs.
The Pratt & Whitney PT6A-114A turboprop engine is flat-rated to 675 shaft horsepower at 1,900 rpm. Engine operation is monitored by the engine indication system which shows numeric readouts of critical engine fuel and electrical indications for torque, propeller speed, fuel flow and others. A wet type standby engine torque gauge is also installed.
