Four H-22 Class Pacific type locomotives (4-6-2) were built by Alco at its Schenectady, NY, works in 1914 for the Wisconsin Central (#2714-#2717).
The Wisconsin State Legislature incorporated the original Wisconsin Central Railroad in 1871, and the railroad built track throughout Wisconsin, as well as connecting to neighbouring states, before being leased to the Northern Pacific Railway between 1889 and 1893. It was then leased to the Minneapolis, St. Paul and Sault Ste. Marie Railway, commonly known as the Soo Line, in 1908 and was finally entirely merged into the Soo Line in 1961.
Weighing 264,000 lbs, 163,000 lbs on its 75” drivers, with a driver wheelbase of 13’ 6” and engine wheelbase of 34’ 7”, #2714 has Walschaert valve gear and 25” x 26” cylinders. The firebox is 207.44 sq ft and the grate area is 52.75 sq ft. The locomotive's total heating surface is 4,128 sq ft, including 736 sq ft superheating. Operating at a boiler pressure of 200 psi, it delivered 36,833 lbs tractive effort. The tender weighs 215,000 lbs light with a capacity of 17½ tons of coal and 12,000 gallons of water.