North British Locomotive Company

North British Locomotive Company
Company type	Private
Industry	Locomotive manufacturing
Predecessor	Sharp, Stewart and Company; Neilson, Reid and Company; Dübs and Company
Founded	1903
Fate	Voluntary liquidation (1962)
Headquarters	Glasgow, Scotland, United Kingdom
Area served	Worldwide (Europe, Americas, Africa, Asia, Australasia)
Products	Steam locomotives, diesel locomotives, electric locomotives, battlefield tanks (prototype)

The North British Locomotive Company (NBL) emerged in 1903 through the consolidation of three Glasgow-based locomotive builders: Sharp, Stewart and Company (Atlas Works), Neilson, Reid and Company (Hyde Park Works), and Dübs and Company (Queens Park Works). This merger established the largest locomotive manufacturer in Europe and the most significant within the British Empire, ranking second worldwide after the American firm Baldwin Locomotive Works.

NBL's primary production sites included the Atlas and Hyde Park Works located in Springburn, alongside the Queens Park Works in Polmadie. In 1909, a dedicated Administration and Drawing Office was constructed on Flemington Street, designed by architect James Miller. This building was later sold in 1961 to Glasgow Corporation and transformed into the main campus for North Glasgow College, now known as Glasgow Kelvin College.

Close to these facilities, Springburn also hosted railway workshops such as St. Rollox railway works, operated by the Caledonian Railway, and Cowlairs railway works, managed by the North British Railway. Following nationalisation of railways in 1948, both came under the control of British Rail Engineering Limited.

In 1918, NBL developed a prototype for the Anglo-American Mark VIII battlefield tank intended for Allied military use; however, production halted after the Armistice was signed.

Steam locomotives

NBL manufactured steam locomotives for a diverse range of international clients across continents including North America (Canada, Mexico, Newfoundland), South America (Argentina, Chile, Paraguay), Europe (France, Greece, Ireland, Italy, Netherlands, Spain, Turkey), Sub-Saharan Africa (Angola, Ghana, East Africa, Malawi, Zimbabwe, South Africa), the Middle East (Egypt, Palestine), Asia (India, Sri Lanka, China, Japan, Malaysia, Philippines), and Australasia (Australia, New Zealand).

Australian rail operators such as New South Wales Government Railways and Victorian Railways acquired numerous NBL locomotives up until 1951. Western Australian Government Railways incorporated several NBL models including the P class. South Australian Railways purchased 15 adaptable R class locomotives as well as 10 Victorian Railways N class engines that were later reclassified as the 750 class.

From 1903 through 1959, NBL delivered various locomotive classes to Egyptian State Railways; notably including 40 units of the 545 class 2-6-0 introduced in 1928. Between 1921 and 1925, New Zealand Government Railways received 85 NZR A^B class locomotives from NBL, which accounted for roughly one-quarter of their steam fleet. In 1935, six P class 4-6-0 locomotives were supplied to Palestine Railways for mainline routes connecting Haifa with the Suez Canal.

In both 1939 and 1951, NBL provided New Zealand Railways Department with J class and JA class steam engines respectively. South African Railways procured over 2,000 locomotives from NBL including more than 100 Class 24 (2-8-4) models in 1949 and Class 25 (4-8-4) engines between 1953 and 1955; these remained operational until steam traction ceased in South Africa in 1992. Additionally, NBL was responsible for pioneering the Modified Fairlie locomotive design in 1924.

As of January 2010, Umgeni Steam Railway operates SAR Class 3BR engine number 1486 ("Maureen," built in 1912), which pulls heritage tourist services over a distance of 23.5 km in KwaZulu-Natal.

In Spain, RENFE acquired a batch of 25 NBL-built 2-8-2 locomotives in 1953; one preserved example (141F 2111) remains functional. Irish railways utilized several NBL-produced models including GNRI Q Class and GS&WR 211 class engines. British railway companies operated a variety of NBL locomotives such as Barry Railway Class F; Caledonian Railway classes; Furness Railway classes; Glasgow and South Western Railway classes; Great Central Railway classes; Great North of Scotland Railway Class F; Great Northern Railway H3 and O2 classes; Highland Railway’s Loch, Ben and Castle classes; London and North Western Railway Prince of Wales class; London, Tilbury and Southend Railway classes; Midland and South Western Junction Railway stock; North British Railway classes; North Eastern Railway Class Z; Taff Vale Railway A class; and War Department ROD 2-8-0 types.

After the grouping in 1923, clients included Great Western Railway with its 5700 class; London Midland and Scottish Railway featuring Fowler designs and Stanier series such as Jubilee and Royal Scot classes; London and North Eastern Railway with Gresley A1/A3s alongside B17s, K3s and Thompson B1/L1s; Southern Railway’s L1 and N15 King Arthur classes; plus War Department austerity locomotive variants.

Locomotives 22878, 22879 and 22880

In 1922, the New Zealand Railways Department commissioned a series of its acclaimed A^B class Pacific locomotives from North British Locomotive Company. Locomotives numbered 22878 and 22879 were lost at sea when the SS Wiltshire sank near Great Barrier Island, with some wreckage still resting on the ocean floor. The third unit, 22880, arrived subsequently and operated in New Zealand for over three decades as A^B number 745. After being stranded due to a washout near Hāwera, it was abandoned but later salvaged for restoration. The Taranaki Flyer Society preserved this locomotive before it was transferred to the Rimutaka Incline Railway Heritage Trust following the society’s dissolution in 2013.

Diesel locomotives

Despite its achievements in steam locomotive manufacturing, North British faced considerable challenges adapting to diesel and electric traction following the British Railways 1955 Modernisation Plan. The company produced the Paxman-powered British Rail 10800, delivered in 1950, along with eight 625 horsepower Bo-Bo diesel-electric units for the Ceylon Government Railway (classified as CGR class G2). A 1953 Paxman Voith Hydraulic PVH1 built for Tasmania’s Emu Bay Railway remains preserved today. Additionally, NBL manufactured eight Paxman-powered shunting locomotives known as British Rail Class D2/1.

During the late 1950s, NBL acquired a license to produce MAN diesel engines for British Rail classes including 21, 22, 41, and 43 (Warship). These locomotives were plagued by reliability problems stemming from defects in MAN engine construction—such as substandard steel that caused exhaust manifold failures resulting in power loss and dangerous fumes inside the driver’s cab. British Rail frequently returned these units under warranty for repairs and imposed a three-month repair guarantee on NBL that was not demanded from its own maintenance facilities.

Electric locomotives

In the early 1950s, the General Electric Company (GEC) secured a contract to build forty electric locomotives for South African Railways (SAR Class 4E), subcontracting North British to construct the mechanical components while supplying electrical equipment themselves.

GEC and NBL partnered again during the early 1960s to develop early 25 kV AC electric locomotives for the West Coast Main Line electrification. GEC commissioned ten units and delegated design and manufacturing of mechanical parts to NBL: these were Class AL4 locomotives numbered E3036–E3045 (later reclassified as Class 84 numbers 84001–84010), which entered service between 1960 and 1961. Similar to their diesel counterparts, these electric locomotives suffered from poor dependability and frequent downtime. A refurbishment program in 1972 prolonged their operational life until they were withdrawn between 1978 and 1980 following introduction of British Rail Class 87 locomotives.

Decline

In 1959, General Electric Company, Clydesdale Bank, and HM Treasury invested in restructuring North British with the aim of shifting production from steam to diesel-electric and electric locomotives, prioritizing the Class AL4 series. Despite delivering numerous diesel and electric units to British Rail, North British incurred losses anticipating large-scale orders that ultimately never came. Persistent warranty claims due to design flaws and workmanship issues compounded financial difficulties. Consequently, North British entered voluntary liquidation on April 19, 1962. Due to their unreliability, all UK diesel and electric locomotives from NBL were withdrawn after relatively brief service periods. The former Atlas works site has been redeveloped into an industrial estate; Hyde Park works now accommodates North Glasgow College; while Queens Park works is utilized for various industrial and commercial purposes.

Australia

A number of industrial shunting locomotives have been maintained, such as PVH1 at the Derwent Valley Railway (Tasmania) and locomotive 27654 preserved by the Llanelli & Mynydd Mawr Railway. Among the steam locomotives still in operation are several Victorian Railways R class 4-6-4 models, along with Dübs engines, Western Australia's Pmr class 4-6-2 locomotives, and South Australia's Rx class examples.
The former South African Railways Class 24 No.3628 is conserved in Cairns, under the ownership of the Mainline Steam Heritage Trust.
One preserved ROD 2-8-0 engine, J&A Brown 20 (formerly ROD 1984, North British No 22042), can be found at the Dorrigo Steam Railway & Museum.

China

China Railways MG1 No. 035 is exhibited within the collection of the China Railway Museum.

France

Of the eight preserved État 140-101 to 140-370 locomotives, seven were constructed by NBL and are distributed throughout France.

Israel

A NBL-built 8F locomotive is on display at the Beersheba Turkish railway station.
The tender from one of the six Palestine Railways P class engines manufactured in 1935 is conserved at the Israel Railway Museum located in Haifa.

Japan

Locomotive No. 2221 of the JGR Class 2120 series is showcased at the Ome Railway Park.

Malaysia

Two North British steam engines have been preserved: one housed at the Malaysian Army Museum in Port Dickson, and another located in Johor Bahru. The Port Dickson locomotive was renamed from "564.21 Selama" to "564.12 Alor Gajah" prior to its preservation under the latter name.
"564.36 Termeloh," recognized as Malaysia's earliest surviving North British steam locomotive, has undergone restoration in Batu Gajah but remains non-operational at the former Johor Bahru station due to a shortage of qualified KTMB personnel.
The locomotive "564.25 Kuala Lumpur" is currently being restored in Seremban for use on heritage rail services; it had previously served as a static display in Butterworth and Bukit Mertajam.

New Zealand

NBR number	Year	Original operator	Class	Wheel arrangement	Road number	Location	Owner	Notes
22878	1922		A^B	4-6-2	732			Wreckage from cargo aboard Wiltshire, resting on Great Barrier Island's seabed; popular dive site
22879	1922		A^B	4-6-2	762			Cargo remains from Wiltshire, located underwater off Great Barrier Island; dive attraction
22880	1922	New Zealand Railways	A^B	4-6-2	745	Maymorn, New Zealand	[1]	Refer to entries for locomotives 22878–22880 above.
23190	1925	New Zealand Railways	A^B	4-6-2	832	Glenbrook Vintage Railway	MOTAT	Currently stored, awaiting restoration.
24534	1939	New Zealand Railways	J	4-8-2	1211	Parnell	Mainline Steam	Preserved with original streamlining intact.
24557	1939	New Zealand Railways	J	4-8-2	1234	Paekākāriki	Steam Incorporated	Stored and pending overhaul.
24559	1939	New Zealand Railways	J^B	4-8-2	1236	Plimmerton	Mainline Steam	Certified for mainline use; converted to oil firing in 2001.
27104	1951	New Zealand Railways	J^A	4-8-2	1275	Parnell	Mainline Steam	Mainline certified; originally constructed as an oil burner.
27368	1953	South African Railways	25NC	4-8-4	3508	Parnell	Mainline Steam	Transported to New Zealand in 1997; currently stored at Parnell.
27787	1958	South African Railways	GMAM	4-8-2+2-8-4	4135	Hermanstad	Mainline Steam	REGM's no. R14 Cherrie; awaiting shipment to New Zealand; built by NBL under subcontract to Beyer Peacock for SAR.
27788	1958	South African Railways	GMAM	4-8-2+2-8-4	4136	Bloemfontein	Mainline Steam	REGM's no. R12 Barbara; constructed by NBL subcontracted to Beyer Peacock for SAR.

Northern Ireland

The NCC Class U2 locomotive number 74, named Dunluce Castle, is exhibited at the Ulster Folk and Transport Museum.

South Africa

A 2-8-4 SAR Class 24 steam engine, specifically No. 3664 (built by North British Locomotive Company, serial number 26386, in 1949) and affectionately called Jo-Anna, was used for regular tourist excursions around the Pretoria area. Additionally, a North British-built Class 4E electric locomotive manufactured by GEC is preserved at the Bellville Depot in Cape Town.
- The renowned Outeniqua Choo Tjoe tourist train was hauled by Class 24 locomotives.
- Atlantic Rail [2] conducted tours in Cape Town using SAR Class 24 No. 3655.
The organization Mainline Steam maintains several locomotives in South Africa:
- Number 26052, a 19D class engine with serial number 3332, located at Bloemfontein.
- Number 27787, a GMAM class locomotive (serial number 4135), currently stored for sale at the Wonder Trains facility in Hermanstad.

United Kingdom

The LMR 600 Gordon, a 2-10-0 locomotive originally designed for War Department use, remains operational on the Severn Valley Railway.
Approximately 21 diesel shunters produced by North British are preserved, predominantly by museums or heritage railway groups such as the Scottish Railway Preservation Society [3] Diesel Group, which successfully restored D2767 to operational status in June 2008. Comprehensive details can be found on the World of Preserved Shunters website [4].
The G&SWR 5 Class 0-6-0T locomotive No. 5 (works number 21521), built in 1917, is preserved within the collection of the Riverside Museum.
The GNSR F Class 4-4-0 No. 49 'Gordon Highlander' (works number 22563), constructed in 1920, is displayed at the Bo'ness and Kinneil Railway.
Among surviving North British electric locomotives, only one mainline model remains: the Class 84 unit numbered 84001.
A narrow gauge ( gauge) North British-built steam engine with a 4-6-2 wheel arrangement is part of the Vale of Rheidol Railway Museum Collection but is not currently exhibited to the public.
The steam locomotive No.3007 from the South African Class 15F 4-8-2 series is showcased at Glasgow's Riverside Museum.
Two W6W Type 0-4-0DH locomotives named "Cadbury No.11" (serial number 27814, built in 1958) and "Cadbury No.12" (serial number 27490, built in 1959) were sold to Gun Range Farm Scrapyard in Shilton, Coventry, during August 1988; both remained at that location as of April 2001.
Another W6W Type 0-4-0DH locomotive, "Cadbury No.15" (serial number 28038 from 1961), was transferred to North British Maritime Ships in Hull by 1987; it was later stored at Britton Ferry by 1999 and subsequently acquired by P.J. Manison of Swansea in April 2001. This unit remains operational but is currently not in active use.

References

A Century Plus of Locomotives: New South Wales Railways 1855–1965, ARHS, Sydney, 1965
Hughes, Hugh. Indian Locomotives: Part 4 – 1941–1990, The Continental Railway Circle, Harrow, Middlesex, 1996
Lloyd, W. G. Register of New Zealand Railways Steam Locomotives 1863–1971, New Zealand Railway and Locomotive Society, Otago, 1974
Oberg, Leon. Locomotives of Australia, Reed, Sydney, 1975
Reed, Brian. Diesel Hydraulic Locomotives of the Western Region, David and Charles, London, 1974

External links