Duewag

Düwag or Duewag (stylised in all caps), formerly Waggonfabrik Uerdingen, was a German manufacturer of rail vehicles. It was sold in 1999 to Siemens with the brand later retired.

Duewag

Formerly	Waggonfabrik Uerdingen
Industry	manufacture of railway locomotives and rolling stock (NACE 30.2) vehicle construction
Predecessor	Düsseldorfer Waggonfabrik
Founded	March 1898
Fate	Merged into Siemens Mobility
Successor	Siemens & Halske
Headquarters	Krefeld, Germany
Products	Rolling stock
Parent	Siemens
Website	www.duewag.de

Railbus built under the Uerdingen brand name, operated by EVB

Hanover Stadtbahn TW 6000

A Hagen tram in Innsbruck for use on the Stubaitalbahn after the Hagen trams ceasing service in 1976

CTrain Siemens-Duewag U2 in Calgary, Alberta

History

Duewag was founded in March 1898 as Waggonfabrik Uerdingen in Uerdingen and produced rail vehicles under the Düwag brand. After merging with Düsseldorfer Waggonfabrik in 1935, railway vehicles were built in Uerdingen, while the Düsseldorf plant produced mainly local traffic vehicles, namely tramway and light rail vehicles. In 1981, the company changed its name from Waggonfabrik Uerdingen to Duewag.^[1]

Siemens acquired a 60% shareholding in 1989 before taking full ownership in April 1999.^[2][3] In 2001, the Düsseldorf plant was closed with production transferred to Uerdingen.^[4]

Duewag vehicles were close to a monopoly market in West Germany, as nearly every tram and light rail vehicle purchased from the 1960s onward was built by Duewag.^{[citation needed]}

Products

Train

• Uerdingen railbus
• Düwag Wadloper
• Buffel (DM'90)^[5]
• Y-trains – Delivered about 100 trains, to local railways in Denmark, between 1965 and 1983
• DSB Class MR/MRD DMUs
• RegioSprinter^[6]
• Toll Royal Railways ZZ800 DMU

Tram/light rail

• T4 tramcar
• GB6 tramcar
• GT6 tramcar in various versions
• GT8 tramcar in various versions
• GT12 tramcar
• SL79
• TW 400
• TW 6000^[7]
• Stadtbahnwagen M/N
• Stadtbahnwagen Typ B
• SSB DT8
• Hong Kong Light Rail Phase 1 (Comeng), Phase 2 (Kawasaki) and Phase 3 (A Goninan) bogies
• Siemens-Duewag U2
• Siemens SD-400
• Siemens-Duewag Supertram^[8]