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.
The Siemens Desiro is a family of diesel or electric multiple unit passenger trains developed by Siemens Mobility, a division of the German Siemens AG conglomerate. The main variants are the Desiro Classic, Desiro ML, Desiro UK and the later Desiro City, Desiro HC and Desiro RUS. The trains are mostly used for commuter and regional services, and their rapid acceleration makes them suitable for services with short distances between stations. The design is flexible, and has become common in many European countries.
The British Rail Class 156 Super Sprinter is a diesel multiple-unit passenger train. A total of 114 sets were built between 1987 and 1989 for British Rail by Metro-Cammell's Washwood Heath works. They were built to replace elderly first-generation DMUs and locomotive-hauled passenger trains.
An electro-diesel locomotive is a type of locomotive that can be powered either from an electricity supply or by using the onboard diesel engine. For the most part, these locomotives are built to serve regional, niche markets with a very specific purpose.
The Ferrovia Circumetnea is a narrow-gauge, 950 mm, regional railway line in Sicily. It was constructed between 1889 and 1895.
The Catania Metro is a rapid transit system serving the city of Catania, Sicily, in southern Italy. It is the southernmost metro system in Europe.
The Alstom Coradia LINT is an articulated railcar manufactured by Alstom since 1999, offered in diesel and hydrogen fuel models. The acronym LINT is short for the German "leichter innovativer Nahverkehrstriebwagen". It was designed by Linke-Hofmann-Busch and has been distributed as part of Alstom's Coradia family.
The IC4 is an inter-city rail train built by the Italian train manufacturer AnsaldoBreda for the trans-Great Belt routes of Danske Statsbaner (DSB), Denmark's national railway operator. Under DSB's 'Good trains for everyone' plan, the intent of the IC4 project was to replace several types of outdated rolling stock. However, various delays and shortcomings have turned the project into a major political issue.
Newag S.A. [pronounced: nevag] is a Polish company, based in Nowy Sącz, specialising in the production, maintenance, and modernisation of railway rolling stock. The company's products include the 14WE, 19WE, 35WE types electric multiple units; it has also developed the Nevelo tram.
Stadler FLIRT is a passenger multiple unit trainset made by Stadler Rail of Switzerland. The baseline design of FLIRT is an electric multiple unit articulated trainset that can come in units of two to twelve cars with two to six motorized axles. The maximum speed is 200 km/h (124 mph). Standard floor height is 57 cm, but 78 cm high floors are also available for platform heights of 76 cm.
The DBAG Class 605, commonly known as the ICE TD is a high-speed diesel multiple unit (DMU) train, formerly in service with Deutsche Bahn and DSB.
Pesa is a Polish company manufacturing railway vehicles based in Bydgoszcz. The name 'Pesa' derives from the initials PS which stand for Pojazdy Szynowe, 'railway vehicles' in Polish. Pesa is a successor to the Bydgoszcz repair shops of PKP Polskie Koleje Państwowe, Polish State Railways. From the 1950s until 1998 the repair shops operated under the name ZNTK Bydgoszcz, Zakłady Naprawcze Taboru Kolejowego, 'Repair Shop for Railway Rolling Stock' in Bydgoszcz.
Diesel multiple units and railcars are trains, usually with passenger accommodation, that do not require a locomotive. Railcars can be single cars, while in multiple units cars are marshalled together with a driving position either end. As of December 2010, 23 percent of the rail passenger cars used on Network Rail are part of a diesel multiple unit.
The Siemens Charger is a family of diesel-electric passenger locomotives designed and manufactured by Siemens Mobility for the North American market.
The CAF Civity is a platform of regional passenger trains which is manufactured by Spanish rolling stock manufacturer Construcciones y Auxiliar de Ferrocarriles. Available as both diesel, electric and battery-electric multiple unit, the Civity was first launched in 2010 and received its first order two years later.
Newag Impuls is a family of standard-gauge electric, diesel and bi-mode (hybrid) multiple units manufactured by Polish railway rolling stock manufacturer Newag. Manufactured in several versions, they differ in the number of cars and purpose. Offered are electric 2-car, 3-car, 4-car, 5-car and 6-car trainsets, and also diesel and bi-mode 3-car ones.
An electro-diesel multiple unit (EDMU) or bi-mode multiple unit (BMU) is a form of a multiple unit that can be powered either by electric power picked up from the overhead lines or third rail or by using an onboard diesel engine, driving an electric generator, which produces AC or DC electric power.
The British Rail Class 196 Civity is a class of diesel multiple unit being constructed for West Midlands Trains by Spanish rolling stock manufacturer CAF. A total of 26 units are to be built; 12 two-car units and 14 four-car units.
The PNR 8100 class, also known as INKA DMUs, is a class of Diesel multiple units (DMUs) ordered by the Philippine National Railways. It entered service in February 2020.
The KTM Class 61 is a diesel multiple unit operated by Keretapi Tanah Melayu for KTM Intercity services on non electrified sections of the KTM West Coast railway line and the KTM East Coast railway line.
