WD Austerity 2-10-0

Last updated

WD Austerity 2-10-0
War Department 90775 - geograph.org.uk - 1480794.jpg
90775 on the North Norfolk Railway
Type and origin
Power typeSteam
Designer R. A. Riddles
Builder North British Locomotive Company
Serial number25436–25535, 25596–25645
Build date1943–1945
Total produced150
Specifications
Configuration:
   Whyte 2-10-0
   UIC 1′E h2
Gauge 4 ft 8+12 in (1,435 mm) standard gauge
Leading dia. 2 ft 9 in (838 mm)
Driver dia.4 ft 8+12 in (1,435 mm)
Length67 ft 6+14 in (20.58 m) over buffers
Axle load 13 long tons 9 cwt (30,100 lb or 13.7 t)
Adhesive weight 67 long tons 3 cwt (150,400 lb or 68.2 t) full
Loco weight78 long tons 6 cwt (175,400 lb or 79.6 t) full
Tender weight55 long tons 10 cwt (124,300 lb or 56.4 t) full
Fuel type Coal
Fuel capacity9 long tons 0 cwt (20,200 lb or 9.1 t)
Water cap.5,000 imp gal (23,000 L; 6,000 US gal)
Firebox:
  Grate area40 sq ft (3.7 m2)
Boiler pressure225 lbf/in2 (1.55 MPa)
Heating surface:
  Firebox192 sq ft (17.8 m2)
  Tubes1,170 sq ft (109 m2)
  Flues589 sq ft (54.7 m2)
Superheater:
  Heating area423 sq ft (39.3 m2)
Cylinders Two, outside
Cylinder size 19 in × 28 in (483 mm × 711 mm)
Valve gear Walschaerts
Valve type10-inch (250 mm) piston valves
Performance figures
Tractive effort 34,215 lbf (152.20 kN)
Career
Operators WD  » NS, BR, SEK, CFS
Power classBR: 8F
DispositionEight total preserved or extant (Three in the UK, four in Greece, and one in the Netherlands) remainder scrapped

The War Department (WD) "Austerity" 2-10-0 is a type of heavy freight steam locomotive that was introduced during the Second World War in 1943.

Contents

Background

The Austerity 2-10-0 was based on the Austerity 2-8-0, and was designed to have interchangeable parts by R.A. Riddles. It had the same power output as the 2-8-0 but a lighter axle load, making it suitable for secondary lines. [1]

Design

It had a parallel boiler and round-topped firebox. While the 2-8-0 had a narrow firebox, the 2-10-0 had a wide firebox placed above the driving wheels. This arrangement was common in the United States (e.g. the USRA 0-8-0) but unusual in Britain, where wide fireboxes were usually used only where there was a trailing bogie, e.g. in 4-4-2 and 4-6-2 types. These were the first 2-10-0 locomotives to work in Great Britain, and the first major class of ten-coupled engines — they had been preceded by two 0-10-0 locomotives; the Great Eastern Railway's Decapod and the Midland Railway's Lickey Banker. The 2-10-0 wheel arrangement was later used by Riddles when he designed the BR Standard Class 9F. This, too, had a wide firebox placed above the driving wheels.

Construction

Two batches were built by the North British Locomotive Company, the first batch of 100 introduced in 1943/1944 and the second batch of 50 in 1945. Their WD Nos were 3650–3749 (later 73650–73749), and 73750–73799.

20 of the first batch were sent to the Middle East. During running-in they worked in Britain, but their length made them unsuitable. Most saw service with the British Army in France after D-Day in the drive towards the Siegfried Line. [2]

Post-war service

After the war the 150 locomotives were distributed as follows, the majority going to the Netherlands:

No. of enginesCountryCompanyClass
103 Netherlands Nederlandse Spoorwegen (NS) NS 5000 class
25 Great Britain British Railways (BR) BR ex-WD Austerity 2-10-0
16 Greece Hellenic State Railways (SEK) SEK Class Λβ
4 Syria Chemins de Fer Syriens (CFS) CFS Class 150.6
2 Great Britain War Department, Longmoor (WD)WD Austerity 2-10-0

Netherlands

WD 2-10-0 73755 Longmoor at Utrecht WD 73755 Longmoor.jpg
WD 2-10-0 73755 Longmoor at Utrecht

In 1946, the Netherlands bought those in continental Europe. They formed the NS 5000 class, and were numbered 5001–103. They had a short working life, the last being withdrawn in 1952. 5085, ex WD 73755, the one-thousandth British built locomotive to be shipped to Europe after D-Day, was named Longmoor and subsequently preserved in the Utrecht railway museum.

British Railways

After the war, the British Railways (BR) bought twenty-five locomotives. These were initially numbered 73774-73798 but later re-numbered 90750–74. They were mostly operated by BR's Scottish Region on heavy freight trains and were all withdrawn between 1961 and 1962.

Greece

Sixteen of the twenty Middle East locomotives went to Greece, where they formed Class Λβ of the Hellenic State Railways, numbered Λβ951 to Λβ966.

Syria

The remaining 4 Middle East locomotives remained in Syria and operated on the Chemins de Fer Syriens (CFS). These engines formed the CFS Class 150.6.

Further WD services

In the 1952 WD renumbering scheme, the two remaining in WD service (at the Longmoor Military Railway), Nos. 73651 and 73797, were renumbered 600 and 601 respectively. The also received names: 600 Gordon and 601 Kitchener .

Preservation

LMR 600 Gordon has survived and has been steamed on the Severn Valley Railway, though as of 2022 it is out of service, cosmetically restored and on display in the Engine House.

Two more have been repatriated from Greece. One has been numbered 90775, one higher than the last BR engine, and has carried the name Sturdee [lower-alpha 1] (as WD/LMR No. 601 before being numbered 90775) and is operational on North Norfolk Railway where it has now been renamed The Royal Norfolk Regiment as of 2022. [3] The other is WD No. (7)3672 which has been named Dame Vera Lynn . The loco is currently being overhaul at Grosmont on the NYMR.

The fourth one in preservation WD 73755 (NS 5085) survives in the Dutch Railway Museum (Nederlands Spoorwegmuseum) in Utrecht. It carries the nameplate Longmoor, after the Royal Engineers base at Longmoor, with the coat of arms of the Royal Engineers above.

Four locomotives remain in various states in Greece with Λβ962 and Λβ964 operating mainline tours on the Drama to Xanthi line. Other locomotives remain in poor states stored awaiting further use.

NumbersNameOil FiredLocationStatus
WDNSSEKBRLMR
(7)3651 600 Gordon No Severn Valley Railway, England Static Display in the Engine House
(7)3652Λβ95190775 [lower-alpha 2] The Royal Norfolk Regiment [lower-alpha 2] No North Norfolk Railway, Norfolk, England Operational
(7)3656Λβ955No Thessaloniki, Greece.[ citation needed ]Dumped
(7)3672Λβ960Dame Vera Lynn [lower-alpha 2] Yes [4] North Yorkshire Moors Railway, Yorkshire, England.Undergoing Overhaul, being converted to run on oil. [4]
(7)3677Λβ962NoDrama, Greece Stored. Was operational on the Drama to Xanthi line in Greece.[ citation needed ]
(7)3682Λβ964NoThessaloniki Depot, Greece Stored, was operational on the Drama to Xanthi line in Greece, and used for static filming in 2015.[ citation needed ]
(7)3659Λβ958No Tithorea, Greece.[ citation needed ]Stored derelict
73755 5085 LongmoorNo Nederlands Spoorwegmuseum, Utrecht, Netherlands Static Display

Of the eight surviving members of the class, three have run on the main line: nos. 600 Gordon, 73677 & 73682. Gordon appeared at the Rail 150 celebrations in August 1975 and traveled to Shildon and later returned to the SVR under its own steam, in 1980 it travelled under its own power to Bold Colliery to take part in the locomotive parade at Rocket 150 in Rainhill. Due to the class's flangeless centre driving wheels, there is a concern that the raised check rails on modern pointwork might cause a derailment, so the class (alongside other 2-10-0 locomotives) are presently prohibited from operating on the mainline in Great Britain.

73677 and 73682 have both worked on the national network in Greece, but neither are presently operational.

See also

Related Research Articles

<span class="mw-page-title-main">Steam locomotives of British Railways</span> Steam locomotives used under British Railways (1948 - 1968)

The steam locomotives of British Railways were used by British Railways over the period 1948–1968. The vast majority of these were inherited from its four constituent companies, the "Big Four".

<span class="mw-page-title-main">War Department (United Kingdom)</span> Former British government department

The War Department was the United Kingdom government department responsible for the supply of equipment to the armed forces of the United Kingdom and the pursuance of military activity. In 1857, it became the War Office. Within the War Office, the name 'War Department' remained in use to describe the military transport services of the War Department Fleet and the War Department Railways.

<span class="mw-page-title-main">LMS Stanier Class 8F</span> Class of 852 British 2-8-0 freight locomotives

The London, Midland and Scottish Railway (LMS) Stanier Class 8F is a class of steam locomotives designed for hauling heavy freight. 852 were built between 1935 and 1946, as a freight version of William Stanier's successful Black Five, and the class saw extensive service overseas during and after the Second World War.

<span class="mw-page-title-main">WD Austerity 2-8-0</span> Heavy freight steam locomotive

The War Department (WD) "Austerity" 2-8-0 is a type of heavy freight steam locomotive that was introduced in 1943 for war service. A total of 935 were built, making this one of the most-produced classes of British steam locomotive. They were nicknamed Ozzies by the railwaymen.

<span class="mw-page-title-main">Longmoor Military Railway</span> Former military railway in Hampshire, England

The Longmoor Military Railway (LMR) was a British military railway in Hampshire that was built by the Royal Engineers from 1903 to train soldiers on railway construction and operations. The railway ceased operation on 31 October 1969.

<span class="mw-page-title-main">USATC S100 Class</span> Class of American steam locomotive

The United States Army Transportation Corps (USATC) S100 Class is a 0-6-0 steam locomotive that was designed for switching (shunting) duties in Europe and North Africa during World War II. After the war, they were used on railways in Austria, China, Egypt, France, Great Britain, Greece, Iran, Iraq, Israel, Italy, the Netherlands, Palestine, the United States, and Yugoslavia.

The United States Army Transportation Corps S160 Class is a class of 2-8-0 Consolidation steam locomotive, designed for heavy freight work in Europe during World War II. A total of 2,120 were built and they worked on railroads across much of the world, including Africa, Asia, all of Europe and South America.

<span class="mw-page-title-main">Hunslet Austerity 0-6-0ST</span> Class of steam locomotive

The Hunslet Austerity 0-6-0ST is a class of steam locomotive designed by Hunslet Engine Company for shunting. The class became the standard British shunting locomotive during the Second World War, and production continued until 1964 at various locomotive manufacturers.

<span class="mw-page-title-main">GER Class S56</span>

The GER Class S56 was a class of 0-6-0T steams designed by James Holden for the Great Eastern Railway. Together with some rebuilt examples of GER Class R24, they passed to the London and North Eastern Railway at the grouping in 1923, and received the LNER classification J69.

LMR 600 <i>Gordon</i>

Longmoor Military Railway number 600 Gordon is a preserved British steam locomotive. It was built during World War II to the War Department "Austerity" 2-10-0 design and was the last steam locomotive owned by the British Army. It had the same power output as the Austerity 2-8-0 but a lighter axle load, making it suitable for secondary lines. The middle driving wheels of the class have no flange, to ease turning on tighter tracks.

<span class="mw-page-title-main">BR ex-WD Austerity 2-10-0</span>

The British Railways (BR) ex-WD Austerity 2-10-0 Class was a class of 25 2-10-0 steam locomotives of the WD Austerity 2-10-0 type purchased in 1948 from the War Department.

The War Department ex-LMS Fowler Class 3F consisted of 8 LMS Fowler Class 3F 0-6-0T steam locomotives requisitioned in 1940 from the London Midland and Scottish Railway (LMS).

<span class="mw-page-title-main">WD Austerity 2-10-0 73755 Longmoor</span> Preserved steam locomotive

War Department (WD) Austerity 2-10-0 No. 73755 Longmoor is a preserved steam locomotive.

<span class="mw-page-title-main">BR ex-WD Austerity 2-8-0</span> Steam locomotive

The British Railways (BR) ex-WD Austerity 2-8-0 was a class of 733 2-8-0 steam locomotives designed for heavy freight. These locomotives of the WD Austerity 2-8-0 type had been constructed by the War Department, as war locomotives 1943–1945. After the war, they were surplus and so in 1946 the LNER bought 200 of them, classifying them as LNER Class O7, and by the end of 1947 when the LNER was nationalised, had taken another 278 O7s on loan. After nationalisation, BR purchased 533 more 2-8-0s, including all of those on loan, giving a class total of 733. As many of these needed overhauling before being put to work, they were activated slowly. BR chose to reclassify from LNER Class O7 and renumbered them from the 6xxxx LNER series in the 90000–732 series for BR standard designs.

<span class="mw-page-title-main">KCR ex-WD Austerity 2-8-0</span> Type of steam locomotive

The Kowloon-Canton Railway class of ex-WD Austerity 2-8-0 was a class of 12 steam locomotives, ex-WD Austerity 2-8-0. Unlike other KCR locomotives, they apparently did not receive a class letter designation.

<span class="mw-page-title-main">Palestine Railways H class</span>

The Palestine Railways H class was a type of standard gauge mixed traffic steam locomotive on the Palestine Military Railway and its civilian successors Palestine Railways and Israel Railways. The PMR introduced the class in 1919 and Israel Railways withdrew the last ones in 1960.

<span class="mw-page-title-main">GER Class C72</span>

The GER Class C72 was a class of thirty 0-6-0T steam locomotives designed by A. J. Hill for the Great Eastern Railway. They passed to the London and North Eastern Railway (LNER) at the 1923 grouping and received the LNER classification J68.

<span class="mw-page-title-main">LNWR 5ft 6in Tank Class</span>

The LNWR 5ft 6in Tank was a class of 160 passenger 2-4-2T locomotives manufactured by the London and North Western Railway in their Crewe Works between 1890 and 1897. The "5ft 6in" in the title referred to the diameter of the driving wheels – although the stated dimension was for the wheel centres – the nominal diameter including the tyres was 5 ft 8+12 in (1,740 mm).

<span class="mw-page-title-main">NS 4300</span> Series of 237 1D locomotives

The NS 4300 was a series of steam locomotives of the Dutch Railways (NS), taken over from the British War Department.

<span class="mw-page-title-main">NS 5000 (1946)</span> Anglo-Dutch steam locomotive

The NS 5000 was a series of steam locomotives of the Dutch Railways (NS), taken over from the British War Department.

References

Notes

  1. after Doveton Sturdee
  2. 1 2 3 Name or number applied after preservation

Citations

  1. Lowe, James Wensley (1975). British steam locomotive builders . Leicestershire: TEE Pubishers. p. 510. ISBN   0-905100-57-3. OCLC   39757689.
  2. Carter, J. A. H.; Kann, D. N. (1961). Maintenance in the Field. The Second World War 1939–1945 Army. Vol. II: 1943–1945. London: The War Office. p. 367. OCLC   1109671836.
  3. Bale, David (9 September 2017). "Hundreds gather to gaze in awe as the age of steam returns to north Norfolk". Eastern Daily Press. Archived from the original on 9 September 2017. Retrieved 9 September 2017.
  4. 1 2 Holden, Michael (13 September 2024). "Dame Vera Lynn steam locomotive wont burn coal when it returns to service". RailAdvent. Retrieved 25 September 2024.

Further reading