British Rail Class D3/1

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British Rail Class D3/1
Type and origin
Power typeDiesel-hydraulic
BuilderNorth British Locomotive Company
Serial number27751–27761, 27995–27997
Build date1958–1959
Total produced14
Specifications
Configuration:
 • Whyte0-4-0 DH
 • UICB
Gauge4 ft 8+12 in (1,435 mm) standard gauge
Wheel diameter3 ft 9 in (1.143 m)
Loco weight36.00 long tons (36.58 t; 40.32 short tons)
Prime moverNBL/MAN W6V17.5/22AS (supercharged)
TransmissionHydraulic, Voith
MU workingNot fitted
Train heatingNone
Performance figures
Maximum speed20 mph (32 km/h)
Power outputEngine: 330 bhp (246 kW)
Tractive effort24,100 lbf (107.2 kN)
Career
OperatorsBritish Railways
ClassD3/1; later 3/4; no TOPS class
NumbersD2900–D2913
Axle load classRoute availability 5
RetiredFebruary 1967
DispositionAll scrapped

British Rail Class D3/1 was a locomotive commissioned by British Rail in England. It was a diesel powered locomotive in the pre-TOPS period built by the North British Locomotive Company. The NBL/MAN engines were built by the North British Locomotive Company in Scotland under licence from the German company MAN. They were introduced in 1958 and numbered D2900-D2913.[1]

The first members of the class entered service at Devons Road TMD which was located in Bow, east London. They were employed to work sidings in the London docks area and exchange sidings with the Port of London Authority served docks. Other examples of the class were allocated to Rugby, Nuneaton and Edge Hill (Liverpool).[2]

When Devons Road TMD closed in 1964 its locomotives were allocated to Stratford TMD for a short period before withdrawal. Other locomotives were re-allocated to Dallam (Warrington), Northampton, Crewe and Cricklewood, generally for short periods.[3]

With declining goods traffic during the 1960s British Rail had a clear out of all non-standard classes of shunting locomotive and the Class D3/1 were withdrawn and scrapped by 1967.

Further examples of the class were sold direct to industry and one of these has survived into preservation carrying the number D2911. As of July 2021 it was at the Chasewater Railway.[4]

See also[edit]

Sources[edit]

  1. ^ "D3/1 0-4-0". Brdatabase.info. 29 March 1965. Retrieved 4 August 2022.
  2. ^ Brennand, Dave (2016). London's East End diesels. Cleckheaton,UK: Amadeus Press. pp. 3, 6. ISBN 978-1-909625-57-0.
  3. ^ BRDatabase https://www.brdatabase.info/locoqry.php?action=class&id=64&type=D&page=alloc. Retrieved 29 July 2021. {{cite web}}: Missing or empty |title= (help)
  4. ^ "Diesel Locomotives". Chasewater Railway. Retrieved 29 July 2021.
  • Ian Allan ABC of British Railways Locomotives (Winter 1962/3 ed.). p. 203.