Woodward 8516-039 Governor Control System

The factory-rebuilt Woodward 8516-039 Governor Control System provides mechanical-hydraulic speed regulation for engine, turbine, and generator control applications, with a 4000 RPM CCW speed rating and an industrial-duty design suited to harsh operating environments. Commonly installed in diesel generator systems, turbine control assemblies, industrial engines, marine propulsion equipment, standby power applications, and other industrial power systems, it supports precise, repeatable speed regulation and consistent load control across a wide range of operating conditions. This governor control system is a mechanical-hydraulic governor assembly (Part Number 8516-039) designed for CCW rotation and used to regulate speed and control load across engine, turbine, and generator control configurations in industrial and marine power systems. Construction is industrial-duty rebuilt, built to endure vibration, temperature, and exposure typical of power plants and ships, providing compatibility with industrial engines, generators, and turbines requiring precise 4000 RPM CCW regulation and reliable performance during load fluctuations.