Welcome to the Woodward Governor Company unofficial History Site

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How does a Prime Mover Control governor system work?

20211031163431-a3f2b084.gif WOODWARD HYDRAULIC GOVERNORS FOR ALL PRIME MOVERS.ThumbnailsUnion Pacific Gas Turbine Locomotives equipped with Wodward PG Governor systems.WOODWARD HYDRAULIC GOVERNORS FOR ALL PRIME MOVERS.ThumbnailsUnion Pacific Gas Turbine Locomotives equipped with Wodward PG Governor systems.WOODWARD HYDRAULIC GOVERNORS FOR ALL PRIME MOVERS.ThumbnailsUnion Pacific Gas Turbine Locomotives equipped with Wodward PG Governor systems.