A tram is a type of urban rail transit consisting of either individual railcars or self-propelled multiple unit trains that run on tramway tracks on urban public streets; some include segments on segregated right-of-way. The tramlines or tram networks operated as public transport are called tramways or simply trams/streetcars. Because of their close similarities, trams are commonly included in the wider term light rail, which also includes systems separated from other traffic.
Light rail is a form of passenger urban rail transit that uses rolling stock derived from tram technology while also having some features from heavy rapid transit.
Brookville Equipment Corporation, based in Brookville, Pennsylvania, United States, manufactures railroad locomotives for industrial and light capacity switching needs. The company also builds and restores streetcars. The company used to be known as Brookville Locomotive Company.
The Xochimilco Light Rail is a light rail line that serves the southern part of Mexico City. It connects to, but is not considered a part of the Mexico City Metro. Rather, it is operated by the Servicio de Transportes Eléctricos (STE), the authority that operates Mexico City's electric trolleybus system and formerly operated the municipal electric tram system.
The Siemens S70 and its successor, the Siemens S700, are a series of articulated low-floor light-rail vehicles (LRV) and modern streetcars manufactured for the United States market by Siemens Mobility, a division of German conglomerate Siemens AG. The series also includes a European tram-train variant, the Siemens Avanto.
Construcciones y Auxiliar de Ferrocarriles is a Spanish publicly listed company which manufactures railway vehicles and equipment and buses through its Solaris Bus & Coach subsidiary. It is based in Beasain, Basque Autonomous Community, Spain. Equipment manufactured by Grupo CAF includes light rail vehicles, rapid transit trains, railroad cars and locomotives, as well as variable gauge axles that can be fitted on any existing truck or bogie.
The Light Rail Transit Association (LRTA), formerly the Light Railway Transport League (LRTL), is a non-profit organisation whose purpose is to advocate and encourage research into the retention and development of light rail and tramway/streetcar systems. The LRTA publishes the monthly magazine Tramways & Urban Transit, and is based in the United Kingdom but with an international membership and remit.
Light rail is a commonly used mode of public transit in North America. The term light rail was coined in 1972 by the Urban Mass Transportation Administration to describe new streetcar transformations which were taking place in Europe and the United States. The Germans used the term Stadtbahn, which is the predecessor to North American light rail, to describe the concept, and many in UMTA wanted to adopt the direct translation, which is city rail. However, in its reports, UMTA finally adopted the term light rail instead.
A medium-capacity system (MCS), also known as light rapid transit or light metro, is a rail transport system with a capacity greater than light rail, but less than typical heavy-rail rapid transit. MCS trains are usually 1 to 4 cars. Most medium-capacity rail systems are automated or use light-rail type vehicles.
Streetcars or trolley(car)s were once the chief mode of public transit in hundreds of North American cities and towns. Most of the original urban streetcar systems were either dismantled in the mid-20th century or converted to other modes of operation, such as light rail. Today, only Toronto still operates a streetcar network essentially unchanged in layout and mode of operation.
Although tram and Heritage streetcar systems date to the late 19th and early 20th centuries, many old systems were closed during the mid-20th century because of the advent of automobile travel. This was especially the case in North America, but postwar reductions and shutdowns also occurred on British, French and other Western European urban rail networks. However, traditional tramway systems survived, and eventually even began to thrive from the late 20th century onward, some eventually operating as much as when they were first built over a century ago. Their numbers have been augmented by modern tramway or light rail systems in cities which had discarded this form of transport.
A rubber-tyred tram is a development of the guided bus in which a vehicle is guided by a fixed rail in the road surface and draws current from overhead electric wires.
The CAF Urbos is a family of trams, streetcars, and light rail vehicles built by CAF. The Spanish manufacturer CAF previously made locomotives, passenger cars, regional, and underground trains. In 1993, CAF started building trams for Metrovalencia, with the delivery of 16 trams until 1999. This was a variant of a Siemens design and some components were delivered by Siemens, including bogies and traction motors. This design was also sold to Lisbon Trams in 1995; CAF then decided to design and build the Urbos in-house.
Tramways & Urban Transit(TAUT or T&UT), also known as Modern Tramway, is a British monthly magazine about tramways and light rail transport, published continuously since 1938. Its content is orientated both to tramway enthusiasts and to persons working in the tram transport field or studying tramways. It has been issued monthly from the beginning. Although published in Britain, the magazine's coverage is international, and its regular "World News" column includes detailed news on electric trams and light rail worldwide.
The Oran Tramway is a system of public transport in Oran, the second largest city in Algeria. The first section includes 18.7 kilometres (11.6 mi) of track and 32 stops. Its commissioning was delayed several times but took place on 1 May 2013.
The Cagliari light rail system, commercially known as Metrocagliari, is a two-line light rail system that serves the town of Cagliari and part of its metropolitan area, in Sardinia, Italy. The system was inaugurated in 2008 and has subsequently been expanded to two lines.
Alstom APS, also known as Alimentation par Sol or Alimentation Par le Sol, is a form of ground-level power supply for street trams and, potentially, other vehicles. APS was developed by Innorail, a subsidiary of Spie Enertrans, but was sold to Alstom when Spie was acquired by Amec. It was originally created for the Bordeaux tramway, which began construction in 2000 and opened in 2003. From 2011, the technology has been used in a number of other cities around the world.
