SP 794 Specifications"Sunny" as we call her was built in 1916 by the Brooks Locomotive Works (American Locomotive Company) in Dunkirk NY and was shipped to Texas as parts and assembled.
|Empty Weight:||280,300 pounds|
|Loaded Weight with Tender:||442,080 pounds|
|Weight on Drivers:||216,300 pounds|
|Driver Diameter:||63 inches|
|Tractive Effort:||53,630 pounds|
|Boiler Pressure:||200 psi|
|Length:||80 feet, 2 1/2 inches|