Fireless Locomotives
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A fireless locomotive is a type of
locomotive A locomotive is a rail transport, rail vehicle that provides the motive power for a train. Traditionally, locomotives pulled trains from the front. However, Push–pull train, push–pull operation has become common, and in the pursuit for ...
which uses
reciprocating engine A reciprocating engine, more often known as a piston engine, is a heat engine that uses one or more reciprocating pistons to convert high temperature and high pressure into a rotating motion. This article describes the common features of al ...
s powered from a reservoir of
compressed air Compressed air is air kept under a pressure that is greater than atmospheric pressure. Compressed air in vehicle tires and shock absorbers are commonly used for improved traction and reduced vibration. Compressed air is an important medium for t ...
or steam, which is filled at intervals from an external source. They offer advantages over conventional
steam locomotive A steam locomotive is a locomotive that provides the force to move itself and other vehicles by means of the expansion of steam. It is fuelled by burning combustible material (usually coal, Fuel oil, oil or, rarely, Wood fuel, wood) to heat ...
s of lower cost per unit, cleanliness, and decreased risk from fire or
boiler explosion A boiler explosion is a catastrophic failure of a boiler. There are two types of boiler explosions. One type is a failure of the pressure parts of the steam and water sides. There can be many different causes, such as failure of the safety val ...
; these are counterbalanced by the need for a source to refill the locomotive, and by the limited range afforded by the reservoir. They were desirable in situations where smoke from a firebox would be too noxious, or where there was risk of fire or explosion. Typical usage was in a mine, or a food or chemical factory. They were also used where a source of air or steam was readily available, and for moving loads within limited areas, such as a switch yard or within an industrial factory. They were eventually replaced for most uses by
diesel Diesel may refer to: * Diesel engine, an internal combustion engine where ignition is caused by compression * Diesel fuel, a liquid fuel used in diesel engines * Diesel locomotive, a railway locomotive in which the prime mover is a diesel engine ...
and battery electric locomotives fitted with protective appliances; these are described as flame-proof locomotives. They still have some limited use at factories that produce large amounts of excess steam and where the tasks of the locomotive do not require it to move far from the steam source.


History

John Fowler attempted to make a "hot brick" locomotive for the London
Metropolitan Railway The Metropolitan Railway (also known as the Met) was a passenger and goods railway that served London from 1863 to 1933, its main line heading north-west from the capital's financial heart in the City to what were to become the Middlesex su ...
, but trials in 1861-1862 demonstrated that the idea was not yet mature, and this embarrassing failure was later nicknamed Fowler's Ghost. An early application of the fireless locomotive was to street tramways in the United States.
Emile Lamm Emile Lamm (24 November 1834 – 12 July 1873, in New Orleans) was a French-born American inventor and dentist. Lamm was born in Aÿ, France, but moved to Louisiana in 1848 at the age of 14. He patented various improvements in techniques of gol ...
developed two types of fireless locomotive, one using
ammonia Ammonia is an inorganic chemical compound of nitrogen and hydrogen with the chemical formula, formula . A Binary compounds of hydrogen, stable binary hydride and the simplest pnictogen hydride, ammonia is a colourless gas with a distinctive pu ...
and the other using stored steam. Lamm founded two companies, ''Ammonia & Thermo-Specific Propelling Company of America'' in 1872 and (with Sylvester L. Langdon) '' Lamm Fireless Engine Company'' in 1874. Lamm's fireless engines were briefly popular, both in the United States and in France, but were soon displaced by
electric tram A tram (also known as a streetcar or trolley in Canada and the United States) is an urban rail transit in which vehicles, whether individual railcars or multiple-unit trains, run on tramway tracks on urban public streets; some include segment ...
s. The French locomotives were built in association with Leon Francq, under the name ''Lamm & Francq''. The fireless system then gained a new lease of life for industrial
shunting locomotives A switcher locomotive (American English), shunter locomotive (British English), station pilot (British English), or shifter locomotive (Pennsylvania Railroad terminology) is a locomotive used for maneuvering railway vehicles over short distanc ...
. Any factory which possessed a stationary boiler could use it to charge a fireless steam locomotive for internal shunting operations. Fireless shunting locomotives became especially popular in Germany and some remained in service into the 1960s. Fireless industrial shunters were usually of the
0-4-0 Under the Whyte notation for the classification of steam locomotives, represents one of the simplest possible types, that with two axles and four coupled wheels, all of which are driven. The wheels on the earliest four-coupled locomotives were ...
or
0-6-0 is the Whyte notation designation for steam locomotives with a wheel arrangement of no leading wheels, six powered and coupled driving wheels on three axles, and no trailing wheels. Historically, this was the most common wheel arrangement used o ...
wheel arrangement but some
0-8-0 Under the Whyte notation for the classification of steam locomotives, represents the wheel arrangement of no leading wheels, eight powered and coupled driving wheels on four axles and no trailing wheels. Locomotives of this type are also referre ...
s were built, by companies including Heisler. Pennsylvania Power and Light "D", in the gallery below, is an example of an 0-8-0 fireless Heisler locomotive. As of 2020, fireless locomotives were used for shunting the heavy coal hopper trains for the thermal power station in the German town of
Mannheim Mannheim (; Palatine German language, Palatine German: or ), officially the University City of Mannheim (), is the List of cities in Baden-Württemberg by population, second-largest city in Baden-Württemberg after Stuttgart, the States of Ger ...
.


Motive power types


Steam

A fireless steam locomotive is similar to a conventional
steam locomotive A steam locomotive is a locomotive that provides the force to move itself and other vehicles by means of the expansion of steam. It is fuelled by burning combustible material (usually coal, Fuel oil, oil or, rarely, Wood fuel, wood) to heat ...
, but has a reservoir, known as a
steam accumulator Steam is water vapor, often mixed with air or an aerosol of liquid water droplets. This may occur due to evaporation or due to boiling, where heat is applied until water reaches the enthalpy of vaporization. Saturated or superheated steam is ...
, instead of a
boiler A boiler is a closed vessel in which fluid (generally water) is heated. The fluid does not necessarily boil. The heated or vaporized fluid exits the boiler for use in various processes or heating applications, including water heating, centra ...
. This reservoir is charged with
superheated water Superheated water is liquid water under pressure at temperatures between the usual boiling point, and the critical temperature, . It is also known as "subcritical water" or "pressurized hot water". Superheated water is stable because of overpre ...
under pressure from a stationary boiler. The engine works like a conventional
steam engine A steam engine is a heat engine that performs Work (physics), mechanical work using steam as its working fluid. The steam engine uses the force produced by steam pressure to push a piston back and forth inside a Cylinder (locomotive), cyl ...
using the high pressure steam above the water in the accumulator. As the steam is used and pressure drops, the superheated water boils, replacing the used steam. The locomotive can work like this until the pressure has dropped to a minimum useful level or the water runs out, after which it must be recharged. European fireless steam locomotives usually have the cylinders at the back, while American ones often have the cylinders at the front, as in a conventional locomotive. Major builders of fireless steam locomotives in the UK included Andrew Barclay and
W. G. Bagnall W. G. Bagnall was a locomotive manufacturer from Stafford, England which was founded in 1875 and operated until it was taken over in 1962 by English Electric. History The company was founded in 1875 by William Gordon Bagnall. The majority of ...
.


Compressed air

Outside Switzerland the first locomotive to run on
compressed air Compressed air is air kept under a pressure that is greater than atmospheric pressure. Compressed air in vehicle tires and shock absorbers are commonly used for improved traction and reduced vibration. Compressed air is an important medium for t ...
was built in 1890, and by 1895, the basic principles of efficient compressed air engines had been developed. A particularly important engineering breakthrough was the development of the reducing and stop valve which maintains a uniform pressure of air to the engine, even as the pressure in the storage tank reduces with use. Compressed air locomotives have been used for many years, mainly in
mines Mine, mines, miners or mining may refer to: Extraction or digging *Miner, a person engaged in mining or digging *Mining, extraction of mineral resources from the ground through a mine Grammar *Mine, a first-person English possessive pronoun Mi ...
, but have also been used on tramways. (See
Mekarski system The Mekarski system was a compressed-air propulsion system for trams invented by Louis Mékarski or Louis Mékarsky (the correct spelling is uncertain) in the 1870s. He worked in France, was born in 1843 in Clermont-Ferrand (center of France) ...
)


Hybrid

Several
hybrid locomotive A hybrid train is a locomotive, railcar or train that uses an onboard rechargeable energy storage system (RESS), placed between the power source (often a diesel engine prime mover) and the traction transmission system connected to the wheels. Si ...
s have been built that have either used a fire for part of the time, e.g., Fowler's Ghost of London's
Metropolitan Metropolitan may refer to: Areas and governance (secular and ecclesiastical) * Metropolitan archdiocese, the jurisdiction of a metropolitan archbishop ** Metropolitan bishop or archbishop, leader of an ecclesiastical "mother see" * Metropolitan ar ...
in 1861, or have used a fire to superheat stored steam, such as the Receiver Locomotives built by
Sentinel Waggon Works Sentinel Waggon Works Ltd was a British company based in Shrewsbury, Shropshire that made steam-powered lorry, lorries (steam wagons), railway locomotives, and later, diesel engined lorries, buses and locomotives. History Alley & MacLellan ...
. None has been a success.


Wheel arrangements

Most fireless locomotives have been of
0-4-0 Under the Whyte notation for the classification of steam locomotives, represents one of the simplest possible types, that with two axles and four coupled wheels, all of which are driven. The wheels on the earliest four-coupled locomotives were ...
or
0-6-0 is the Whyte notation designation for steam locomotives with a wheel arrangement of no leading wheels, six powered and coupled driving wheels on three axles, and no trailing wheels. Historically, this was the most common wheel arrangement used o ...
wheel arrangement but there have been some
0-8-0 Under the Whyte notation for the classification of steam locomotives, represents the wheel arrangement of no leading wheels, eight powered and coupled driving wheels on four axles and no trailing wheels. Locomotives of this type are also referre ...
and even a few
0-10-0 Under the Whyte notation for the classification of steam locomotives, represents the wheel arrangement of no leading wheels, ten powered and coupled driving wheels on five axles and no trailing wheels. In the United Kingdom, this type is known ...
. Some gauge 0-10-0 fireless locomotives from the German company
Henschel Henschel & Son () was a German company, located in Kassel, best known during the 20th century as a maker of transportation equipment, including locomotives, trucks, buses and trolleybuses, and armoured fighting vehicles and weapons. Georg C ...
were used in the construction of the
Baghdad Railway Baghdad ( or ; , ) is the capital and List of largest cities of Iraq, largest city of Iraq, located along the Tigris in the central part of the country. With a population exceeding 7 million, it ranks among the List of largest cities in the A ...
, probably to avoid the risk of
carbon monoxide poisoning Carbon monoxide poisoning typically occurs from breathing in carbon monoxide (CO) at excessive levels. Symptoms are often described as " flu-like" and commonly include headache, dizziness, weakness, vomiting, chest pain, and confusion. Large ...
during the boring of tunnels. Another German company,
Hohenzollern The House of Hohenzollern (, ; , ; ) is a formerly royal (and from 1871 to 1918, imperial) German dynasty whose members were variously princes, electors, kings and emperors of Hohenzollern, Brandenburg, Prussia, the German Empire, and Romania. ...
, built some
articulated An articulated vehicle is a vehicle which has a permanent or semi-permanent coupling in its construction. This coupling works as a large pivot joint, allowing it to bend and turn more sharply. There are many kinds, from heavy equipment to buse ...
fireless steam locomotives with a cab at each end. Only one of the
bogie A bogie ( ) (or truck in North American English) comprises two or more Wheelset (rail transport), wheelsets (two Railroad wheel, wheels on an axle), in a frame, attached under a vehicle by a pivot. Bogies take various forms in various modes ...
s was powered, making the wheel arrangement
B-2 The Northrop B-2 Spirit, also known as the Stealth Bomber, is an American Heavy bomber, heavy strategic bomber, featuring low-observable stealth aircraft, stealth technology designed to penetrator (aircraft), penetrate dense anti-aircraft war ...
. The Chemins de fer de L'Ouest in France also built compressed air locomotives with B'B wheel arrangements for the Meudon Tunnel in the early 1900s, despite being quite similar to diesel and electric locomotives, both in wheel arrangement and in having a cab at each end, they did not seem to be successful and were all scrapped by 1910, being replaced by simpler electric locomotives.


Current use

Regular steam traction became obsolete in the 1950s in the United States, and throughout the 1960s to 1990s in Europe, and was largely replaced by diesel or electric traction. However, fireless steam has its merits, especially where there is an abundant cheap source of steam, such as in industrial sites, at
thermal power station A thermal power station, also known as a thermal power plant, is a type of power station in which the heat energy generated from various fuel sources (e.g., coal, natural gas, nuclear fuel, etc.) is converted to electrical energy. The heat ...
s or refuse incineration plants, where fireless steam locomotives are used for shunting at very low cost. As they do not emit any exhaust except steam, they can shunt into buildings without endangering the workforce with noxious fumes. Considering that shunting locomotives are typically working for only about 10% of the time, 90% waiting for work; a
diesel locomotive A diesel locomotive is a type of railway locomotive in which the prime mover (locomotive), power source is a diesel engine. Several types of diesel locomotives have been developed, differing mainly in the means by which mechanical power is con ...
, idling most of the time, burns too much fuel while producing nothing. A well insulated modern steam accumulator can preserve pressure over many hours, but is nevertheless ready to provide tractive effort immediately. Thus the operating cost of a fireless steam shunter can be far less than that of a comparable diesel, is an environmentally-friendly alternative to the internal combustion engine. Fireless locomotives are also safer to operate than conventional steam locomotives, aside from the elimination of ignition hazards. The primary cause of a locomotive
boiler explosion A boiler explosion is a catastrophic failure of a boiler. There are two types of boiler explosions. One type is a failure of the pressure parts of the steam and water sides. There can be many different causes, such as failure of the safety val ...
is the depletion of boiler water, through inattention or excessive use, exposing the
crown sheet Boilers for generating steam or hot water have been designed in countless shapes, sizes and configurations. An extensive terminology has evolved to describe their common features. This glossary provides definitions for these terms. Terms which re ...
directly to the flames of the firebox without the cooling effect of the water covering, weakening it to the point of failure. A fireless locomotive eliminates this danger—if it runs out of sufficient water, it simply ceases to move—although precautions must be taken as with any other
pressure vessel A pressure vessel is a container designed to hold gases or liquids at a pressure substantially different from the ambient pressure. Construction methods and materials may be chosen to suit the pressure application, and will depend on the size o ...
. Furthermore, they do not require careful monitoring of water levels and boiler pressure, or careful distribution of coal in the firebox for efficient combustion, and thus can be operated by less-skilled staff, not requiring a fully qualified locomotive engineer and fireman.


Germany

Several locomotive builders produced fireless engines throughout the 20th century.
Meiningen Steam Locomotive Works The Meiningen Steam Locomotive Works () is a railway repair shop in Meiningen, Germany. It is owned by Deutsche Bahn and has specialised in the maintenance of museum steam locomotives since 1990, having extensive experience in maintaining steam en ...
was still building them in the 1980s. Some fireless locomotives are in daily use even in 2021. One example is the large
coal-fired power station A coal-fired power station or coal power plant is a thermal power station which burns coal to generate electricity. Worldwide there are about 2,500 coal-fired power stations, on average capable of generating a gigawatt each. They generate ...
in
Mannheim Mannheim (; Palatine German language, Palatine German: or ), officially the University City of Mannheim (), is the List of cities in Baden-Württemberg by population, second-largest city in Baden-Württemberg after Stuttgart, the States of Ger ...
where coal is delivered by rail in long trains of self-discharging hopper wagons. Three fireless engines are used to shunt the hoppers on the premises of the power station.
East Germany East Germany, officially known as the German Democratic Republic (GDR), was a country in Central Europe from Foundation of East Germany, its formation on 7 October 1949 until German reunification, its reunification with West Germany (FRG) on ...
, preferring to use its abundant supply of
lignite Lignite (derived from Latin ''lignum'' meaning 'wood'), often referred to as brown coal, is a soft, brown, combustible sedimentary rock formed from naturally compressed peat. It has a carbon content around 25–35% and is considered the lowest ...
to imported fuel, used fireless engines extensively. A series of 200 fireless locomotives was built at
RAW Meiningen The Meiningen Steam Locomotive Works () is a railway repair shop in Meiningen, Germany. It is owned by Deutsche Bahn and has specialised in the maintenance of museum steam locomotives since 1990, having extensive experience in maintaining steam en ...
as late as the 1980s.


Indonesia

In 1882, the steam tramway in Batavia (Jakarta) ''Nederlands-Indische Tramweg Maatschappij'' started this traction with a series of 20 fireless engines, supplied by the German Hohenzollern with the track gauge 1188 and the serial numbers 244 to 263, labeled as ''I'' to ''XX''. In 2017, Semboro sugar mill in
Jember Jember Regency is a regency of East Java province, in Indonesia. The land area is 3,314.13 km2, and the population was 2,332,726 at the 2010 censusBiro Pusat Statistik, Jakarta, 2011. and 2,536,729 at the 2020 Census;Badan Pusat Statistik, Jakart ...
, East Java used two fireless locomotives due to the presence of flammable
bagasse Bagasse ( ) is the dry pulpy fibrous material that remains after crushing sugarcane or sorghum stalks to extract their juice. It is used as a biofuel for the production of heat, energy, and electricity, and in the manufacture of pulp and building ...
. The locos were built by
Orenstein & Koppel Orenstein & Koppel (normally abbreviated to "O&K") was a major German engineering company specialising in railway vehicles, escalators, and heavy equipment. It was founded on April 1, 1876, in Berlin by Benno Orenstein and Arthur Koppel. Ori ...
in Germany in 1928 and 1929 and were used for shunting inside the mill. Pagottan sugar mill in
Madiun Madiun () is a city in the western part of East Java, Indonesia, known for its agricultural center. The city has been administratively separate from the surrounding Madiun Regency since the formation of the two bodies in 1950, but the city remain ...
, also in East Java used three
Luttermöller axle A Luttermöller axle is an unusual steam locomotive component. Steam locomotives with several axles or wheelsets connected to one another by coupling rods are not able to negotiate tight curves well. In order to assist such locomotives, the manage ...
locomotives, numbered 6, 7 and 8. These were conventional steam locomotives that were converted to fireless operation in 2011.


Switzerland

The 15 km
Gotthard Tunnel The Gotthard Tunnel (, ) is a railway tunnel that forms the summit of the Gotthard Railway in Switzerland. It connects Göschenen with Airolo and was the first tunnel through the Saint-Gotthard Massif in order to bypass the St Gotthard Pa ...
construction (1872–82), introduced compressed-air locomotives. Switzerland had used older fireless engines in industry, such as breweries, which were taken out of use in the 20th century. In the 21st century the steam company Dampflokomotiv- und Maschinenfabrik refurbished two locomotives of the German ''Meiningen'' type and modernised them for use on industrial sidings.


Preservation

Numerous examples have been preserved across the world.


Germany

The German Wikipedia has a list of steam accumulator locomotives preserved in that country. It includes over 100 preserved fireless engines, 8 of them operational.


Mexico

The Mexico City railroad museum has a fireless steam locomotive
Davenport Davenport may refer to: Places Australia *Davenport, Northern Territory, a locality *Hundred of Davenport, cadastral unit in South Australia **Davenport, South Australia, suburb of Port Augusta **District Council of Davenport, former local govern ...
no. 013 "Sin Fuego". It was a donated by
Pemex Pemex (a portmanteau of Petróleos Mexicanos, which translates to ''Mexican Petroleum'' in English; ) is the Mexico, Mexican State ownership, state-owned Petroleum industry, petroleum corporation managed and operated by the government of Mexico, ...
and operated from 1940s – 1990s at the 18 de marzo refinery. (in Spanish)


South Africa

The Electricity Supply Commission of South Africa (ESKOM) has preserved two fireless steam locomotives. They are Bagnall 0-6-0F no. 2571 of 1937 and Hawthorne Leslie 0-4-0F no. 3858 of 1935.


United Kingdom

One notable example is "Lord Ashfield" ( Andrew Barclay works no. 1989 of 1930) at the
Museum of Science and Industry in Manchester The Science and Industry Museum in Manchester, England, traces the development of science, technology and industry with emphasis on the city's achievements in these fields. The museum is part of the Science Museum Group, a non-departmental pu ...
. It ran in limited service in the 1990s sharing a steam supply with the stationary exhibits. The Ayrshire Railway Preservation Group has rebuilt its Andrew Barclay 0-4-0 fireless locomotive (Works Number 1952 of 1928). The engine returned to service in 2015, and operates as part of a demonstration freight train.


United States

The North Carolina Transportation Museum in Spencer has a fireless steam locomotive, the North Carolina Power and Light #3 0-4-0. Three
National Cash Register NCR Voyix Corporation, previously known as NCR Corporation and National Cash Register, is a global software, consulting and technology company providing several professional services and electronic products. It manufactured self-service kios ...
0-4-0 fireless switchers have been preserved: one at
Carillon Historical Park Carillon Historical Park is a 65-acre (26.3 ha) park and museum in Dayton, Ohio, which contains historic buildings and exhibits concerning the history of technology and the history of Dayton and its residents from 1796 to the present. As a part o ...
in
Dayton, Ohio Dayton () is a city in Montgomery County, Ohio, United States, and its county seat. It is the List of cities in Ohio, sixth-most populous city in Ohio, with a population of 137,644 at the 2020 United States census, 2020 census. The Dayton metro ...
, one at the
Southeastern Railway Museum The Southeastern Railway Museum (initialism, initialized SRM, AAR code SMRX) is a railway museum, railroad museum located in Duluth, Georgia, Duluth, Georgia (U.S. state), Georgia, in suburban Atlanta, Georgia, Atlanta. The museum was founded i ...
in
Duluth, Georgia Duluth ( ) is a city in Gwinnett County, Georgia, United States. Located north of Interstate 85, it is approximately northeast of Atlanta. As of the 2020 United States census, 2020 census, Duluth had a population of 31,873, and the United Stat ...
, and one at the National Museum of Transportation in Kirkwood, Missouri. Pennsylvania Power and Light "D", an 0-8-0 switcher, is preserved in the
Railroad Museum of Pennsylvania Rail transport (also known as train transport) is a means of transport using wheeled vehicles running in tracks, which usually consist of two parallel steel rails. Rail transport is one of the two primary means of land transport, next to ro ...
. Union Electric Company 4, a 0-4-0 is preserved in the Illinois Railway Museum of Union Illinois. Cleveland Electric Illuminating Company, an 0-6-0 built by the H.K. Porter Company, is preserved in the Mad River and NKP Railroad Museum in Bellevue, Ohio North American Rayon Company, 1936 H.K. Porter Company, 0-6-0F Fireless Locomotive,
Elizabethton, Tennessee Elizabethton () is a city in, and the county seat of Carter County, Tennessee, United States. Elizabethton is the historical site of the first independent American government (known as the Watauga Association, created in 1772) located west of ...
. The locomotive was called "The Pot". This rare fireless locomotive was built in 1936 for the North American Rayon Company (N.A.R.C.) of Elizabethton. Its steam was supplied from a large reservoir located inside of the N.A.R.C. plant. Fireless locomotives were used in industrial situations where there was an increased risk of fire. N.A.R.C. made Rayon, which is a highly flammable material. The locomotive retired from service in 1992 and it is possibly the last fireless locomotive to be retired from service in the United States. N.A.R.C. shutdown in 2000 and donated "The Pot" to the Carter County Chamber of Commerce and is on public display in Elizabethton, Tennessee. Connecticut Coke Company 3, a 1930 H.K. Porter Company 0-4-0F, is owned by the Valley Railroad and is currently on display at the Westbrook (CT) Outlet Mall. The Heart of Dixie Railroad Museum in Calera, AL has a recently cosmetically restored 0-4-0 Davenport on display.


See also

*
Advanced steam technology Advanced steam technology (sometimes known as modern steam) reflects an approach to the technical development of the steam engine intended for a wider variety of applications than has recently been the case. Particular attention has been given t ...
*
Bagnall fireless locomotives (preserved) Six of the only 14 Bagnall fireless locomotives built by W. G. Bagnall of Stafford, England, have been preserved. Brief histories of them are given in this article and they are listed by works number. All are standard gauge 0-4-0s except where o ...
* List of fireless steam locomotives preserved in Britain *
List of steam technology patents A list is a set of discrete items of information collected and set forth in some format for utility, entertainment, or other purposes. A list may be memorialized in any number of ways, including existing only in the mind of the list-maker, but ...


References


External links


Fireless locomotives in the United States



Ayrshire Railway Preservation Group


– ''plus links to two locomotives''
Andrew Barclay 0-6-0 fireless locomotive at Dunaskin, East Ayrshire
{{DEFAULTSORT:Fireless Locomotive Steam vehicles Steam locomotive types Energy storage