The engine is a Gardner 8-cylinder 4 stroke "8L3" connected to a Wilson-Drewry CA5 5-speed epicyclic gearbox with a Vulcan-Sinclair type 23 fluid coupling and a Wiseman type 15 RLGB gearbox.
While all technically similar, the locomotives had two different designs for the back of the cab, the first 15 locomotives having three windows, the remaining 20, having two.[2]
Numbering
They were originally numbered D2410–D2444. The ten still in service in January 1973, nos. D2413/14/20–23/26/37/40/44, were given the TOPS numbers 06001–06010.[2]
With a decline in shunting, BR was forced to reduce its shunter fleet in the 1960s and 70s, resulting in mass withdrawals. The first class 06 locomotive to be withdrawn was D2441 in March 1967 and the last was 06002 (formerly D2414) in September 1981.
Year
Quantity in service at start of year
Quantity withdrawn
Locomotive numbers
Notes
1967
35
1
D2441
1968
34
9
D2411–2/15/17–8/25/28/30/32
D2432 sold into industrial use
1969
25
5
2410/19/27/29/34
1970
20
0
–
1971
20
4
2431/35–6/39
1972
16
6
2416/24/33/38/42–3
1973–4
10
0
–
1975
10
2
06009/010
1976
8
1
06001
1977
7
1
06007
1978
6
0
–
1979
6
1
06004
1980
5
3
06005–006/008
1981
2
2
06002/003
06003 went into departmental use, now preserved.
Preservation
A single locomotive survives, number 06003 (formerly D2420). It was the second last locomotive of the class in service when it was withdrawn in February 1981. It was transferred to the departmental fleet following withdrawal and renumbered 97804, and used at the Reading Signal Works where it replaced 97020.[2] After being withdrawn again in 1984, it was sold to Booth's scrapyard in Rotherham (date unknown) before being saved for preservation by the local South Yorkshire Railway based at Meadowhall in Sheffield. Later owned by HNRC and visited several locations before being stored at the Museum of Science and Industry, Liverpool Road, Manchester, and in 2013 was moved into the Heritage Shunters Trust collection at Peak Rail, Rowsley.
One locomotive, D2432, was sold to P. Wood Shipbreakers of Queenborough, Kent in 1969. It was exported to Italy in 1977, but its subsequent fate is unrecorded.[2]
Model Railways
In 1963 Hornby Railways launched its first version of the BR Class 06 in OO gauge. Since 2011 Hornby have produced a basic representation of the prototype as part of their Railroad range in BR Blue, whilst past examples have carried a variety of liveries.[4]
An etched brass kit of the 06 is in the range of Judith Edge Kits.[5]
References
^"06 0-4-0". Brdatabase.info. Retrieved 4 August 2022.
Strickland, David C. (1983). Locomotive Directory. Frimley, Surrey: Diesel and Electric Group. p. 40. ISBN0-906375-10-X.
Williams, Alan; Percival, David (1977). British Railways Locomotives and Multiple Units including Preserved Locomotives 1977. Shepperton: Ian Allan Ltd. ISBN0-7110-0751-9.
British Rail Locomotive Allocation Book (2nd ed.). National Railway Enthusiasts Association. February 1977.