What is the governor limit for prop RPM in the Pilatus PC-12 NG?

The governor limit for propeller RPM in the Pilatus PC-12 NG is set at 1853 RPM. This is the maximum RPM that the propeller governor allows during normal operations, ensuring optimal performance and safety of the aircraft. By maintaining this limit, the propeller is able to provide efficient thrust while also not exceeding the mechanical limits of the propeller system. This RPM setting is crucial for balancing engine power output with fuel efficiency and preventing any potential damage to the propeller or engine components from overspeed conditions. Understanding this limit is essential for effective and safe operation of the PC-12 NG, particularly during various phases of flight such as takeoff, climb, and cruise.