Midland Railway Johnson 0-6-0

The Midland Railway Johnson 0-6-0 were a class of locomotives serving Britain's Midland Railway system in the late 19th and early 20th centuries. Between 1875 and 1908 the Midland Railway, under the control of locomotive superintendents Samuel Waite Johnson and Richard Deeley, ordered 935 goods tender engines of 0-6-0 type, both from the railway's own shops at Derby and various external suppliers. Although there were many (mostly small) variations between different batches both as delivered and as successively rebuilt, all 935 can be regarded as a single series, one of the largest classes of engine on Britain's railways. The locomotives served as late as 1964, but none of them now survive.

Builders
Ex-Midland 2F No. 3561 at Willesden Locomotive Depot 27 April 1946

They were built at the following plants:

Derby Works160
Beyer, Peacock and Company80
Dübs and Company150
Kitson and Company120
Neilson and Company290
Robert Stephenson and Company30
Sharp, Stewart and Company85
Vulcan Foundry20

Boilers
Ex-Midland 2F No. 58240 (formerly 3161) with original pre-Belpaire round-top boiler

The H and H1 boilers fitted to the "2736" and "3815" classes were larger, having a diameter of 4 ft 8in rather than 4 ft 1in, and a longer firebox, which made the engines more powerful. While these were being built there started a program of rebuilding many of the earlier engines (but not the first 2 classes) with the "H" boiler to increase their power. By 1915, 380 engines had been so upgraded, giving 450 with "H" and 485 with "B".

Beginning in 1916 engines were rebuilt with Belpaire boilers. Those from the first two classes ("1142" & "1357"), (none of which had received an "H") received the smaller "G6" type boiler (similar size to the "B"), the remainder the larger "G7" size (similar size to the "H"). The "H" & "G7" boilered engines were classed "3" (later "3F") and those with "B" & "G6" boilers were classed "2" (later "2F").

By 1925, production of the new superheated 4F 0-6-0s meant there was no shortage of goods engines of this power class, and from that point only "G6" boilers were installed on rebuilding, sometimes on engines which had previously had "H" boilers, reducing them back to class 2. Three of the later examples were experimentally fitted with superheaters from 1923 to 1928, but generally the class remained saturated throughout. One hundred and thirteen engines remained with their original "B" boilers until scrapped, 22 had "H" boilers, 432 had "G7" and 368 had "G6".

Dimensions

As built
Main article: Locomotives of the Midland Railway
ClassPre-1907
numbers		Post-1907
numbers		ManufacturerDateQuantity
built		Driving
Wheels		CylindersBoilerNotes
11421142–1251
381–385, 400–404
2900–3019Kitson & Co. (30)
Dübs & Co. (30)
Beyer, Peacock & Co. (30)
Neilson & Co. (30)		1875–18761204′ 10½″17½″ × 26″B - 140 psi[1] later had 18″ × 26″ cylinders; BR 58114–58187
13571357–1376
1432–1471
1582–1631		3020–3129Dübs & Co. (20)
R. Stephenson & Co. (30)
Beyer, Peacock & Co. (50)
Derby Works (10)		1878–18841105′ 2½″17½″ × 26″B - 140 psi[2] later had 18″ × 26″ cylinders; BR 58188–58228
16981698–1717
1758–1797		3130–3189Derby Works1885–1888604′ 10½″18″ × 26″B - 140 psi[3]
17981798–18073190–3199Derby Works1888105′ 2½″18″ × 26″B - 140 psi[4]
Neilson Goods1873–19723200–3299Neilson & Co.1890–18911005′ 2½″18″ × 26″B - 150 psi[5] Collectively, the "1873" class.
J2023–20923300–3369Kitson & Co. (40)
Dübs & Co. (30)		1890–1892705′ 2½″18″ × 26″B - 150 psi
J22133–21823410–3459Dübs & Co.1892–1894505′ 2½″18″ × 26″B - 150 psi
M2093–2132
361–370
2259–2358
2391–2420
2461–2500
2541–2570
2641–2735		3370–3409
3460–3764		Sharp, Stewart & Co. (85)
Derby Works (10)
Neilson & Co. (75)
Kitson & Co. (50)
Neilson, Reid & Co. (85)
Dübs & Co. (20)
Vulcan Foundry (20)		1892–19023455′ 2½″18″ × 26″B - 160 psi
27362736–2740
240–244		3765–3774Derby Works1903105′ 2½″18″ × 26″H - 175 psi[6]
245–2843775–3814Derby Works1903–1906405′ 2½″18½″ × 26″H - 175 psi[7]
3815—3815–3834Derby Works1908205′ 2½″18½″ × 26″H1 - 175 psi[8]

The smaller driving wheels gave an enhanced tractive effort at the expense of reduced speed, which was useful on coal (and other mineral) trains.

Later dimensions
NumbersClassWeightBoiler pressureDriving wheelsCylindersTractive effort
2900–30192F40 tons160 psi4′ 10½″18″ × 26″19420 lbf
3020–31292F40 tons160 psi5′ 2½″18″ × 26″18185 lbf
3130–31892F40 tons160 psi4′ 10½″18″ × 26″19420 lbf
3F43 tons 17 cwt175 psi4′ 10½″18″ × 26″21240 lbf
3190–37742F40 tons160 psi5′ 2½″18″ × 26″18185 lbf
3F43 tons 17 cwt175 psi5′ 2½″18″ × 26″19890 lbf
3775–38343F46 tons 3 cwt175 psi5′ 2½″18½″ × 26″21010 lbf

Use on joint lines

16 engines of the "M" class were bought by the Midland and Great Northern Joint Railway, eight in 1896 and eight in 1899, which were numbered 58–73.[9] All were built with Class "B" boilers (4 ft 3 in (1,300 mm) diameter over the largest ring, round-top firebox), and replacement boilers were normally of the same type;[10] but two (nos. 62 and 69) were rebuilt in 1906 and 1909 with the larger Class "H" boiler (4 ft 9 1⁄8 in (1,451 mm) diameter over the largest ring, round-top).[11] In 1921, two others (nos. 68 and 71) were rebuilt with the Belpaire Class "G7" boiler (4 ft 9 1⁄8 in (1,451 mm) diameter, Belpaire firebox) together with longer smokeboxes, which required the main frames to be extended at both front and rear. The two already fitted with Class "H" boilers received "G7" boilers and frame extensions in 1923 and 1928.[12] All 16 were acquired by the London and North Eastern Railway (LNER) on 1 October 1936 and new numbers 058–073 were allocated, but five (nos. 63, 66, 67, 68, 72) were considered to be worn out and withdrawn in 1936–37, and three of these (nos. 66, 67, 72) did not receive their LNER numbers. The remaining eleven were added to LNER book stock in 1937 and classified J40 if fitted with the Class "B" boiler, or J41 if fitted with the Class "G7" boiler.[13] Withdrawal of these 11 began in 1938, and by the time that the LNER renumbering scheme was prepared in June 1943, there were five left, nos. 059, 064, 065, 070 and 071.[14] These were allotted numbers 4100–4, but none lasted long enough to be renumbered: the last, no. 059, was withdrawn in June 1944.[15]

Ten engines of "M" class were bought by the Somerset and Dorset Joint Railway in 1896 and 1902, numbered 62–66 and 72–76. All ended up with "G7" boilers and were taken into LMS stock as class 3F in 1930.

Numbering

LMS

The class all retained their numbers when they passed to the London, Midland and Scottish Railway (LMS) at the 1923 grouping, but in 1934 2900–2984 (all class 2F) had 20000 added to their numbers to make way for newer locomotives. The same happened to 3000–3019 in 1947.

British Railways

At nationalisation those that were class 3F, along with other LMS locomotives, had 40000 added to their numbers by British Railways, but the class 2Fs were reorganised into a new series 58114–58310.[16]

Accidents and incidents
  • On 1 December 1900, locomotive No. 1433 was hauling a freight train when it was derailed at Peckwash, Derbyshire, possibly after the driver lost control and the train ran away.[17]
  • On 14 August 1949, locomotive No. 3260 was hauling a passenger train when it collided with a peat train at Ashcott, Somerset and was derailed. The locomotive was subsequently scrapped.[18]

Withdrawal

Withdrawal of the engines from service began in 1925, starting with unrebuilt engines, and continued until 1964. Despite the large number of locomotives of the class and their late survival, none were preserved.

SM&JR farewell tour

No. 43222 hauled the Stephenson Locomotive Society's SM&JR railtour on 29 April 1956. It carried the reporting number M500. [19]

  • 1142 Class No 1234.
    Built by Neilson and Company in 1876; renumbered 3002 in 1907; rebuilt with a Belpaire boiler in 1918; renumbered 23002 in 1947; renumbered 58175 by British Railways; withdrawn December 1960.
  • 1357 Class No 1455.
    Built at the railway’s Derby Works in 1880; rebuilt in 1898; renumbered 3043 in 1907; rebuilt in 1909; became London Midland and Scottish Railway 3043 in 1923; rebuilt with G6-type Belpaire boiler in 1926; withdrawn June 1934.
  • 1698 Class No 1782.
    Built at the railway’s Derby Works in 1887; rebuilt with an H-type boiler in 1904; renumbered 3174 in 1907; rebuilt with a G7-type Belpaire boiler in 1923; became London, Midland and Scottish Railway 3174 in 1923; became British Railways 43174 in 1948; withdrawn February 1960.
  • 1873 Class/J2 No 2159.
    Built by Dübs ad Companyin 1893; rebuilt with H-type boiler in 1906; renumbered 3436 in 1907; became London Midland and Scottish Railway 3436 in 1923; rebuilt with G7-type Belpaire boiler in 1924; became British Railways 43436 in 1948; withdrawn June 1962.
  • 1873 Class/M No 2094,
    presumably built around 1892/93.
  • 2736 Class No 281
    in photographic grey, presumably built around 1905/06.

References
  1. Baxter 1982, pp. 149–153.
  2. Baxter 1982, p. p153–156.
  3. Baxter 1982, pp. 156–157.
  4. Baxter 1982, p. 157.
  5. Baxter 1982, pp. 157–170.
  6. Baxter 1982, pp. 170–171.
  7. Baxter 1982, pp. 171–172.
  8. Baxter 1982, p. 172.
  9. Boddy et al. 1982, p. 51.
  10. Boddy et al. 1982, pp. 52–53.
  11. Boddy et al. 1982, p. 53.
  12. Boddy et al. 1982, pp. 53–54.
  13. Boddy et al. 1982, pp. 51–52.
  14. Boddy et al. 1982, pp. 52, 56–57.
  15. Boddy et al. 1982, pp. 56–57.
  16. Ian Allan ABC of British Railways Locomotives, 1948 Edition, part 3, pp 10–16 and 50–51
  17. Trevena 1981, pp. 19-20.
  18. Trevena 1980, p. 44.
  19. http://www.sixbellsjunction.co.uk/50s/560429sl.html
  • Baxter, Bertram (1982). Baxter, David (ed.). British Locomotive Catalogue 1825–1923. Volume 3A: Midland Railway and its constituent companies. Ashbourne, Derbyshire: Moorland Publishing Company. ISBN 9780903485524.
  • Boddy, M.G.; Neve, E.; Tee, D.F.; Yeadon, W.B. (September 1982). Fry, E.V. (ed.). Locomotives of the L.N.E.R., part 6A: Tender Engines - Classes J38 to K5. Kenilworth: RCTS. ISBN 0-901115-53-3.CS1 maint: ref=harv (link)
  • Essery, R.J.; Jenkinson, D. An Illustrated Review of Midland Railway Locomotives, Vol.4. Wild Swan. ISBN 0-906867-74-6.CS1 maint: ref=harv (link)
  • Summerson, S. Midland Railway Locomotives, Vol.4. Irwell Press. ISBN 1-903266-26-2.CS1 maint: ref=harv (link)
  • Trevena, Arthur (1980). Trains in Trouble. Vol. 1. Redruth: Atlantic Books. ISBN 0-906899-01-X.CS1 maint: ref=harv (link)
  • Trevena, Arthur (1981). Trains in Trouble: Vol. 2. Redruth: Atlantic Books. ISBN 0-906899-03-6.CS1 maint: ref=harv (link)
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