The British Rail Class 195 is a class of diesel multiple-unit passenger train from the Civity family manufactured by CAF, owned by Eversholt Rail Group and currently operated by Northern Trains. A total of 58 units have been built; 25 two-car units and 33 three-car units. The class is almost identical to the Class 331 also produced by CAF, which is the electric version of the Class 195, differing only in traction type and vehicle formation.
A Northern Class 195 at Warrington Central
Interior of a Class 195 unit
Northern Rail Class 195 on a test run near Manchester
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 JNR Class KiHa40 in use for Erimo Express service, Hokkaido, Japan
An IE 29000 Class diesel multiple unit on a western commuter service at Dublin Connolly Rail station, Ireland
A British Rail Class 185 diesel hydraulic multiple unit operated by TransPennine Express at Manchester Piccadilly station, United Kingdom
One of the underfloor diesel engines with hydraulic transmission under a car of JR Shikoku 2700 series DMU