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No. 4 Roy O. Disney

Engine No. 4, the Roy O. Disney, was named after Walt Disney's brother, the co-founder of the Walt Disney Company. Roy oversaw the construction and opening of Walt Disney World before his death in December of 1971.

The engine is a 4-4-0, built by Baldwin in 1916.

Pictures of the No. 4 Roy O. Disney

For more about the Roy O. Disney, see this article at StartedByAMouse.com.

Engine Statistics
NameRoy O. DisneyNumber4
Wheel arr./type4-4-0 AmericanStack designDiamond
BuilderBaldwin Locomotive Works
Philadelphia, Pennsylvania
Date builtFebruary 1916
Construction number42915Original ownerUnited Railways of Yucatan
No. 251, Merida, Mexico
Park service dateDecember 1, 1971ScaleFull
Gauge36"Length41' 5-3/4"
Weight51,000 lbs.FuelDistillate #2 low-sulfur reformulated
Boiler pressure160 psi.Boiler barrel diameter50"
Cylinder size13-1/2" x 18"Valve gearStephenson
Driver diameter46"Lead truck diameter26"
Tender capacity1,837 gal. water/664 gal. fuelColorsGreen cab/red wheels
NamesakeRoy Oliver Disney (1893-1971)
Brother and partner
Information from "Walt Disney's Railroad Story" by Michael Broggie, used with the author's permission. For more information, visit The Carolwood Pacific Historical Society.