A diesel multiple unit or DMU is a multiple-unit train powered by on-board diesel engines. A DMU requires no separate locomotive, as the engines are incorporated into one or more of the carriages. Diesel-powered single-unit railcars are also generally classed as DMUs. Diesel-powered units may be further classified by their transmission type: diesel–mechanical DMMU, diesel–hydraulic DHMU, or diesel–electric DEMU.
A railcar is a self-propelled railway vehicle designed to transport passengers. The term "railcar" is usually used in reference to a train consisting of a single coach, with a driver's cab at one or both ends. Some railway companies, such as the Great Western, termed such vehicles "railmotors".
The Interurban is a type of electric railway, with streetcar-like electric self-propelled rail cars which run within and between cities or towns. They were very prevalent in North America between 1900 and 1925 and were used primarily for passenger travel between cities and their surrounding suburban and rural communities. The concept spread to countries such as Japan, the Netherlands, Switzerland, Belgium, Italy and Poland. Interurban as a term encompassed the companies, their infrastructure, their cars that ran on the rails, and their service. In the United States, the early 1900s interurban was a valuable economic institution. Most roads between towns and many town streets were unpaved. Transportation and haulage was by horse-drawn carriages and carts. The interurban provided reliable transportation, particularly in winter weather, between the town and countryside. In 1915, 15,500 miles (24,900 km) of interurban railways were operating in the United States and, for a few years, interurban railways, including the numerous manufacturers of cars and equipment, were the fifth-largest industry in the country. By 1930, most interurbans in North America were gone with a few surviving into the 1950s.
A railbus is a lightweight passenger railcar that shares many aspects of its construction with a bus, typically having a bus body and four wheels on a fixed base, instead of on bogies. Originally designed and developed during the 1930s, railbuses have evolved into larger dimensions, with characteristics similar in appearance to a light railcar, with the terms railcar and railbus often used interchangeably. Railbuses designed for use specifically on little-used railway lines were commonly employed in countries such as Germany, Italy, France, the United Kingdom and Sweden.
The GE U25B was General Electric's first independent entry into the United States domestic road switcher diesel-electric locomotive railroad market for heavy production road locomotives since 1936. From 1940 through 1953, GE participated in a design, production, and marketing consortium (Alco-GE) for diesel-electric locomotives with the American Locomotive Company. In 1956 the GE Universal Series of diesel locomotives was founded for the export market. The U25B was the first attempt at the domestic market since its termination of the consortium agreement with Alco.
The McKeen Motor Car Company of Omaha, Nebraska, was a builder of internal combustion-engined railroad motor cars (railcars), constructing 152 between 1905 and 1917. Founded by William McKeen, the Union Pacific Railroad's Superintendent of Motive Power and Machinery, the company was essentially an offshoot of the Union Pacific and the first cars were constructed by the UP before McKeen leased shop space in the UP's Omaha Shops in Omaha, Nebraska. The UP had asked him to develop a way of running small passenger trains more economically and McKeen produced a design that was ahead of its time. Unfortunately, internal combustion engine technology was not and the McKeen cars never found a truly reliable powerplant.
Saltair, also The SaltAir, Saltair Resort, or Saltair Pavilion, is the name that has been given to several resorts located on the southern shore of the Great Salt Lake in Utah, United States, about 15 miles (24 km) from Salt Lake City.
The Cedar Rapids and Iowa City Railway, also known as the CRANDIC, is a Class III railroad operating in the US state of Iowa.
The Consolidated line, or C-line, was a series of diesel-electric railway locomotive designs produced by Fairbanks-Morse and its Canadian licensee, the Canadian Locomotive Company. Individual locomotives in this series were commonly referred to as “C-liners”. A combined total of 165 units were produced by F-M and the CLC between 1950 and 1955.
Ukrainian Railways is a state-owned joint-stock company of rail transport in Ukraine, a monopoly that controls the vast majority of the railroad transportation in the country. It possesses a combined total track length of over 23,000 km, making it the 13th largest in the world. Ukrainian Railways is also the world's 6th largest rail passenger transporter and world's 7th largest freight transporter.
Doodlebug or hoodlebug is a nickname in the United States for a type of self-propelled railcar most commonly configured to carry both passengers and freight, often dedicated baggage, mail or express, as in a combine. The name is said to have derived from the insect-like appearance of the units, as well as the slow speeds at which they would doddle or "doodle" down the tracks. Early models were usually powered by a gasoline engine, with either a mechanical drive train or a generator providing electricity to traction motors ("gas-electrics"). In later years, it was common for doodlebugs to be repowered with a diesel engine.
Stadler Rail is a Swiss manufacturer of railway rolling stock, with an emphasis on regional train multiple units and trams. It is also focused on niche products, such as being one of the last European manufacturers of rack railway rolling stock. Stadler Rail is headquartered in Bussnang, Switzerland.
The Tidewater Southern Railway was a short line railroad in Central California in the United States. For most of its history, it was a subsidiary of the Western Pacific Railroad. It was originally built as an interurban system, connecting to the Central California Traction Company, Western Pacific Railroad, Southern Pacific Railroad and Atchison, Topeka and Santa Fe Railway in Stockton, California. Its mainline went southeast from Stockton to Escalon, California and thence to Modesto, California before splitting into two branches ending at the towns of Turlock and Hilmar. Until the mid-1930s, there were plans to extend the line to Fresno and even toward the Los Angeles area. Today, much of the line is still operated by the Union Pacific Railroad. Of all the former interurban railroads in California, the former Tidewater Southern retains the highest percentage of still operating trackage.
The GE E60 is a family of six-axle 6,000 hp (4.5 MW) C-C electric locomotives made by GE Transportation Systems (GE) between 1972 and 1983. The E60s were produced in several variants for both freight and passenger use in the United States and Mexico. GE designed the locomotive for use on the Black Mesa and Lake Powell Railroad (BM&LP), a dedicated coal-hauling route in Arizona, which began operation in 1973. That same year GE adapted the design for high-speed passenger service on Amtrak's Northeast Corridor. The largest customer was Ferrocarriles Nacionales de México (NdeM), the state-owned railroad in Mexico, which bought 39 for a new electrification project in the early 1980s.
The Visalia Electric Railroad, a wholly owned subsidiary of the Southern Pacific Railroad (SP), began as an electric interurban railroad in Tulare County, in the U.S. State of California. The railroad was incorporated on 22 April 1904. Passenger service was discontinued in 1924, and the electrification was removed in 1944. Subsequent operation was by diesel locomotive. The railroad was closed in 1992.
The Fonda, Johnstown and Gloversville Railroad (FJ&G) was formerly a 132-mile steam engine and electric interurban railroad that connected its namesake towns in east central New York State to Schenectady, New York. It had a successful and profitable transportation business from 1870 until the 1980s carrying workers, salesmen, and executives of the very large number of glove manufacturing companies in the area to the New York Central (NYC) station at Schenectady. From here they could catch trains south to New York City (NYC) or west to Chicago. It also handled freight and had freight interchange with both the New York Central and the Delaware and Hudson railroads. Passenger business declined starting before the Great Depression and particularly during it. Following a determined and expensive effort to recapture passenger business by acquiring five ultra modern high-speed Brill Bullet interurban cars in 1932, the FJ&G abandoned passenger service in 1938. Freight business continued on for a few more decades, was later taken over by the Delaware and Otsego Railroad management and then eventually abandoned.
The Elgin County Railway Museum is a rail transport museum in St. Thomas, Ontario.
Maine Central Railroad began operating diesel locomotives in 1935, and had retired all steam locomotives by 1954. That time interval was a joint operating period with the Boston and Maine Railroad (B&M). This article describes diesel locomotives owned by Maine Central through the period of joint operation and later independent operation prior to Guilford Rail System control in 1981.
The Lake Erie and Northern Railway was an interurban electric railway which operated in the Grand River Valley in Ontario, Canada. The railway owned and operated a north–south mainline which ran from Galt in the north to Port Dover on the shore of Lake Erie in the south. Along the way, it ran through rural areas of Waterloo County, Brant County, and Norfolk County, as well as the city of Brantford, where it had an interchange with the Brantford and Hamilton Electric Railway. Construction on the mainline began in 1913. The railway began operations in 1916 as a subsidiary of the Canadian Pacific Railway (CPR), which had purchased the line before construction had finished. In 1931, it was consolidated with the Grand River Railway under a single CPR subsidiary, the Canadian Pacific Electric Lines (CPEL), which managed both interurban railways, though they continued to exist as legally separate entities. Passenger service was discontinued in 1955 but electric freight operations continued until 1961, when the LE&N's electric locomotives were replaced by diesel CPR locomotives and the line was de-electrified. In the same year, service on the mainline from Simcoe to Port Dover was discontinued, but the remainder continued to operate as a branchline which as early as 1975 was known as the CP Simcoe Subdivision. The remainder of the line was officially abandoned in the early 1990s, ending almost seventy-five years of operation.
