A worker shovels salt into a reefer via a rolling chute at the Chicago, Burlington & Quincy’s icing dock in Denver in 1949. The conveyor chain on the platform at right carries block ice along the platform. Earl Cochran photo […]
An interior view at Tower 19 near Dallas (Texas) Union Terminal shows the track diagram (“model board”) of the territory controlled by the tower and some of the levers that controlled the switches and signals. This is an electro-pneumatic interlocking, in which switches are operated by compressed air. Historic American Engineering Record photo […]
With the general speed-up of passenger train schedules in the 1920s, the need arose for a more powerful version of the 4-8-2. Although it had adequate adhesion, the 4-8-2 lacked the raw horsepower to accelerate a heavy train coming out of a sag or after rounding a curve. Lima Locomotive Works had shown the world […]
New York Central E8 diesels idle at La Salle Street Station, Chicago, awaiting departure with two sections of the 20th Century Limited in November 1953. Robert W. Carper photo […]
A long string of stock cars is tucked in behind Santa Fe 2-8-2 No. 4085 on train 44, the Perishable Express, near Henrietta, Mo., in 1946. Behind the stock cars are 33 refrigerator cars. Robert R. Malinoski photo […]
This is a typical standpipe (also called water crane, water column, or water plug) used to fill steam locomotive tenders with water, which is supplied by pipe from a tank. A single tank might supply several standpipes. When not in use, they were swung away from the track. The bucket-like object between the end of […]
In the 1890s, the Gotthard Railway in Switzerland operated the first Mallet locomotives. They were compound articulated locomotives developed by, and named for, Swiss engineer Anatole Mallet. A Mallet locomotive has two engines, which are independently mounted on an articulated frame. A high-pressure engine is located at the rear. Steam exhausted from it is conveyed […]
A Daylight 4-8-4 and a 4-8-2 doublehead the Los Angeles-bound San Joaquin Daylight upgrade at Allard, Calif., a dozen miles north of famous Tehachapi Loop, in May 1953. W. E. Malloy Jr. photo […]
Four F7s take a train of refrigerator cars through a horseshoe curve near Gleed, Ariz., in the 1950s. A major line change in 1960 eliminated tough operating conditions like this for the Santa Fe across northern Arizona. Santa Fe photo […]
Denver & Rio Grande Western 4-8-2 1705 raises an impressive smoke plume as it lifts a troop train up the Front Range of the Rockies at Tolland, Colo., on May 16, 1943. Robert McKell photo […]
Wabash E8 1007 brings the Wabash Cannon Ball into Litchfield, Ill., near the beginning of its St. Louis–Detroit run in March 1956. John C. Illman photo […]
Electro-Motive 952, completed in August 1949, was the first E8 built. After a stint as a demonstrator, it became Rock Island 643. Electro-Motive photo […]
