https://www.solarisbus.com/vehicles_catalog/26/traminoIn these GTx trams, every body section runs on its own bogie. In 2012, Solaris delivered 22 Solaris Tramino to Poznań City Transport. It was the second part of ...

www.lrta.org › Magazine › Magazine ArticlesAfter a slow start Siemens is making a major impact with its modular tram By ... with one or two doors, intermediate body section with or without powered bogie.

https://en.wikipedia.org/wiki/Tram
"Articulated trams, invented and first used by the Boston Elevated Railway in 1912–13[33] at a total length of about twelve meters long (40 ft) for each pioneering example of twin-section articulated tram car, have two or more body sections, connected by flexible joints and a round platform at their pivoting midsection(s). Like articulated buses, they have increased passenger capacity. In practice, these trams can be up to 53 metres (174 ft) long (such as in Budapest, Hungary), while a regular tram has to be much shorter. With this type, the articulation is normally suspended between carbody sections.

In the Škoda ForCity, which is the world's first 100% low floor tram with pivoting bogies, a Jacobs bogie supports the articulation between the two or more carbody sections. An articulated tram may be low-floor variety or high (regular) floor variety. Newer model trams may be up to 72 metres (236 ft) long and carry 510 passengers at a comfortable 4 passengers/m2. At crush loadings this would be even higher."



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Note added at 7 hrs (2016-02-26 14:09:55 GMT)
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Sorry, that should have been "(car) body section", singular!