All Terrain Railroad Motor Car

| October/November 1989

  • Railroad Motor Car

  • Florida Ditch Witch

  • Railroad Motor Car
  • Florida Ditch Witch

 D.D.S., P.A. 1018 West Dixie Avenue Leesburg, Florida 32748

Since running a railroad motor car on any railroad without authorization is not only unlawful but suicidal, and especially after my wife Susie and I had experienced one derailment on an abandoned spur line before they took it up, I realized if I wanted to keep on running my motor car I was going to have to change it so I could run it someplace other than on a railroad. Therefore, I proceeded to make it into an all-terrain vehicle.

With the exception of the small rubber cleated tires it still looks as it did when the old Seaboard Coastline Railroad had it. The Fairmont 10 HP two cycle engine is as it always was mounted. I adapted a Gravely commercial lawn mower transmission which has a planetary set of gears, high and low range, forward and reverse. The power is delivered to the transmission via a 7' V pulley on the engine to a 3' V pulley on a 90 degree 1-to-l ratio gear box, from the gear box on a 4' V pulley to a 6' V pulley on the transmission.

Top speed is a very fast walk to a very slow crawl for getting around crowds.

Since this engine is water cooled and used to being run on the railroad tracks 30 to 50 miles per hour, I had a heating problem running so slow. This was solved by adapting a Mercury Cougar 7 blade fan to one of the flywheels, making a shroud from an old tub and mounting a Buick Opal radiator by the flywheel fan. I found a small centrifugal water pump with a V pulley at a flea market and mounted it in front and took the V belt off the regular flat pulley on the engine.

I also mounted a 4 fluted steam whistle on the guard rail and supplied the air to blow it from an air pump that Wagoneer used with their anti-pollution devices. This air pump is also supplied with power from a third pulley on the gear box. Steering is accomplished by using the original brake lever and working out the correct angles and pivots-pull the lever back for a right turn and push it forward for a left turn.


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