In a turboprop engine, the overspeed governor acts as a safety device to limit propeller speed in case the primary propeller governor fails. It prevents the propeller from exceeding a safe speed. This is crucial because excessive propeller speed can cause significant engine damage or failure.
For engines PT6, M601/H80, TP100.
- mechanical versions
- electronic versions
- versions with feathering valve
- with reset functionality
- with rpm senzor
