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.

Wheel Configuration: 2-8-2
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
Cylinders: 26x28
Fuel: Oil
Gauge: Standard
Length: 80 feet, 2 1/2 inches