British Rail Class 05
|British Rail Class 05|
This preserved locomotive at the Didcot Railway Centre is an industrial example, also Hunslet built, to a similar design to the British Rail Class 05
|Type and origin|
|Builder||Hunslet Engine Co.|
|Gauge||4 ft 8 1⁄2 in (1,435 mm)|
|Wheel diameter||3 ft 4 in (1.016 m)|
|Minimum curve||2 chains (40.23 m)|
|Wheelbase||9 ft 0 in (2.743 m)|
|Length||25 ft 4 in (7.72 m)|
|Width||8 ft 3 in (2.515 m)|
|Height||11 ft 0 in (3.353 m)|
|Locomotive weight||D2550-D2573 31 tonnes (31 long tons; 34 short tons) other locos 32 tonnes (31 long tons; 35 short tons)|
|Fuel capacity||300 imp gal (1,400 l; 360 US gal)|
|Prime mover||Gardner 8L3|
|Engine type||Four-stroke diesel|
|Transmission||Hunslet 4-speed gearbox, Hunslet patent friction clutch, Hunslet reversing gearbox and final drive.|
|Maximum speed||18 mph (29 km/h)|
|Power output||Engine: 204 hp (152 kW)|
|Tractive effort||Maximum: 14,500 lbf (64 kN)|
|14 long tons-force (139 kN)|
|Number in class||69|
|Number(s)||11136-11142; 11161-11176 renumbered D2550-D2573; D2574-D2618 D2554 later 05 001|
|Axle load class||RA 2|
|Retired||1966–1968 (except D2554)|
The British Rail Class 05 is a class of 0-6-0 diesel-mechanical shunters built by Hunslet Engine Company from 1955 to 1961. They were used on the Eastern and Scottish Regions of British Railways. The first two batches were delivered as 11136-11143 (later D2550-D2557) and 11161-11176 (later D2558-D2573) Subsequent locos were delivered as D2574-D2618
The British Rail Class D2/5 built by Andrew Barclay Sons & Co. were reported in several sources as having received the TOPS class number 05, though this was in error, and they are not listed as such in the latest works by Marsden, 2011.
Most were withdrawn early and replaced by classes 03 and 04 with the exception of D2554, which was transferred to the Isle of Wight in 1966 to aid the electrification of the Island Line. Owing to its apparent suitability for working on the island, it was retained in working order and given the TOPS number 05 001. It remained in service until 1985, when it was withdrawn and sold to the Isle of Wight Steam Railway.
Didcot Railway Centre has an industrial example (numbered DL26 and built to a design based on the Class 05) preserved after being used by the National Coal Board in the northeast. DL26 has a larger engine (264hp, 60hp larger than the Class 05s) and a higher bonnet to accommodate it. It is currently painted in a British Railways black livery with an early crest on the cab sides, a livery it never carried in service; it was an industrial locomotive from built until preservation. It was the main shunter on the site until displaced by a Class 08, though it still sees maintenance and use in its shunting role. It cannot be used on passenger trains due to its lack of vacuum brakes. The Isle of Wight Steam Railway's own 05001/D2554 can be seen frequently but unfortunately it cannot run passenger trains, due to the Island's unique vintage air braked rolling stock.
The engine is a Gardner 8-cylinder, 4 stroke 8L3 of 204 hp (152 kW) connected to a Hunslet 4-speed gearbox through a Hunslet patent friction clutch. Final drive is via a Hunslet reversing gearbox and jackshaft.
Four class 05 Diesel Shunters have been preserved:
- D2554 "Nuclear Fred" at Isle of Wight Steam Railway. This engine has, at various times, carried the numbers 11140, 05 001 and 97 803
- D2578 "Cider Queen", privately preserved by the D2578 Locomotive Group at Moreton Business Park, Herefordshire.
- D2587 by Heritage Shunters Trust
- D2595 at Ribble Steam Railway
Class 05 is being made as a kit and a ready-to-run model in OO gauge by Silver Fox Models, and has been announced as a planned release in OO gauge by Heljan.
- Haresnape, Brian (October 1984). British Rail Fleet Survey 7: Diesel Shunters. Shepperton: Ian Allan. ISBN 0-7110-1449-3. GE/1084.
- Marsden, Colin J. (1981). Motive power recognition:1 Locomotives. Shepperton: Ian Allan Ltd. ISBN 0-7110-1109-5.
- Marsden, Colin J. (November 1984). BR Locomotive Numbering. Shepperton: Ian Allan. ISBN 0-7110-1445-0. EX/1184.
- Strickland, D.C. (March 1983). D+EG Locomotive Directory. Camberley: Diesel & Electric Group. ISBN 0-906375-10-X.
- Marsden, Colin J. (October 2011a). Diesel and Electric Locomotive Recognition Guide. Shepperton: Ian Allan. ISBN 978-0-7110-3637-6.
- Marsden, Colin J. (November 2011b). The Complete UK Modern Traction Locomotive Directory. TheRailwayCentre.com. ISBN 978-0-9557887-8-9.
|Wikimedia Commons has media related to
British Rail Class 05.
- Images of 05001 at Sandown in 1976
- Photo at TheRailwayCentre.com
- Picture of 05001 at Ryde Pier Head during a rare trip out from Sandown in 1983.
- Picture of 05001 at Sandown