DHR D Class
The DHR D Class was a 2 ft (610 mm) gauge 0-4-0+0-4-0 Garratt-type articulated steam locomotive used on the Darjeeling Himalayan Railway (DHR) in West Bengal, India.[2]
| DHR D Class | |||||||||||||||||||
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 Beyer-Peacock works photo | |||||||||||||||||||
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Service historyEdit
The sole member of the class was built by Beyer, Peacock and Company in 1910, and entered service the following year, as no. 31 in the DHR fleet.[1] Its basic dimensions were designed to be roughly equivalent to those of two of the DHR's existing B Class 0-4-0ST engines, with the intention that it would produce approximately double the power of those engines. However, in practice it was only able to haul 65% more load than a single B Class unit.[3]
Although the DHR did not acquire any further articulated locomotives, no. 31 remained in service until November 1954.[3]
See alsoEdit
ReferencesEdit
NotesEdit
- ↑ 1.0 1.1 Hughes 1994, pp. 34, 37.
- ↑ Hughes 1994, p. 34.
- ↑ 3.0 3.1 Hughes 1994, p. 37.
BibliographyEdit
- Template:Durrant-Garratt-Rev
- Hills, Richard L (2000). The Origins of the Garratt Locomotive. East Harling, Norfolk, UK: Plateway Press. ISBN 1871980437.
- Hughes, Hugh (1976). Steam in India. Truro, Cornwall: D. Bradford Barton Ltd. ISBN 0851532586.
- Hughes, Hugh (1994). Indian Locomotives: Part 3 – Narrow Gauge 1863–1940. Harrow, Middlesex: The Continental Railway Circle. ISBN 0-9521655-0-3.
- Manning, Peter (2013). The Anatomy of the Darjeeling Garratt and the Engine it tried to Replace: the DHR Class "B" saddle tank. Coromandel Valley, South Australia: Peter Manning Design & Drafting. ISBN 9780980621228.