- Woodward energy control history from the archives.
- An EMD SD70M diesel-electric locomotive demo unit with the new Woodward CLC system.
- A gentleman named Elmer Woodward story, courtesy of the Woodward Governor Company.
- Another EMD diesel engine series equipped with Woodward controls.
- Diesel-electric locomotive history.
- An EMD diesel electric Locomotive.
- An EMD diesel engine showing the Woodward PG Rail governor(dark green unit on the left of the engine).
- The Union Pacific Railroad,EMD Company and Woodward set a record for the history books.
- A 1000 Woodward PG Rail governor order for the history books.
- A model of an EMD diesel electric locomotive.
- EMD SD90MAC-H 2
- EMD SD70 series Locomotive.
- 1956 GENERAL MOTORS EMD LOCOMOTIVE OPERATING MANUAL Electro Motive Corp..
- EMD SD70 series Locomotive.
- Another EMD diesel engine(710 series) equipped with a Woodward control.