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The EMD FL9 (New Haven Class EDER-5) is a model of
electro-diesel locomotive An electro-diesel locomotive (also referred to as a dual-mode or bi-mode locomotive) is a type of locomotive that can be powered either from an electricity supply (like an electric locomotive) or by using the onboard diesel engine (like a diese ...
, capable of operating either as a traditional
diesel-electric locomotive A diesel locomotive is a type of railway locomotive in which the prime mover is a diesel engine. Several types of diesel locomotives have been developed, differing mainly in the means by which mechanical power is conveyed to the driving wheels ...
or as an
electric locomotive An electric locomotive is a locomotive powered by electricity from overhead lines, a third rail or on-board energy storage such as a battery or a supercapacitor. Locomotives with on-board fuelled prime movers, such as diesel engines or g ...
powered from a
third rail A third rail, also known as a live rail, electric rail or conductor rail, is a method of providing electric power to a railway locomotive or train, through a semi-continuous rigid conductor placed alongside or between the rails of a railway ...
. Sixty units were built between October 1956 and November 1960 by
General Motors Electro-Motive Division Progress Rail Locomotives, doing business as Electro-Motive Diesel (EMD), is an American manufacturer of diesel-electric locomotives, locomotive products and diesel engines for the rail industry. The company is owned by Caterpillar through its su ...
for the
New York, New Haven and Hartford Railroad The New York, New Haven and Hartford Railroad , commonly known as The Consolidated, or simply as the New Haven, was a railroad that operated in the New England region of the United States from 1872 to December 31, 1968. Founded by the merger of ...
(the "New Haven").


Design

Due to concerns about diesel emissions in the East River Tunnels and the underground tracks of
Grand Central Terminal Grand Central Terminal (GCT; also referred to as Grand Central Station or simply as Grand Central) is a commuter rail terminal located at 42nd Street and Park Avenue in Midtown Manhattan, New York City. Grand Central is the southern terminus ...
and
Penn Station Pennsylvania Station is a name applied by the Pennsylvania Railroad to several of its grand passenger terminals. Pennsylvania Station or Penn Station may also refer to Current train stations * Baltimore Penn Station * Pennsylvania Station (Cinc ...
, passenger trains entering New York City have long been required to use electrical power, as diesel exhaust would pose a hazard to human health in the confined underground spaces. At the same time, much of the New Haven's trackage was not electrified beyond New Haven. To allow passenger trains to travel to New York City from non-electrified lines without requiring a change of locomotives, the New Haven Railroad purchased a class of locomotive that could switch between diesel and electric power on the fly. EMD's answer was a new locomotive based on their existing FP9, but lengthened to accommodate additional equipment, such as a larger train heating steam boiler and third rail contact shoes. Due to the additional weight, the locomotive was equipped with a three-axle rear truck, giving it an uncommon B-A1A
wheel arrangement In rail transport, a wheel arrangement or wheel configuration is a system of classifying the way in which wheels are distributed under a locomotive. Several notations exist to describe the wheel assemblies of a locomotive by type, position, and c ...
.
Flexicoil Flexicoil suspension is a type of secondary suspension for railway vehicles, typically having steel coil springs between the bogie trucks and chassis/frame of a passenger coach, goods freight wagon, or locomotive. Suspension systems using stee ...
trucks were used due to this type of truck having more room for fitting the
third rail A third rail, also known as a live rail, electric rail or conductor rail, is a method of providing electric power to a railway locomotive or train, through a semi-continuous rigid conductor placed alongside or between the rails of a railway ...
shoes. For electric operation, the FL9 was capable of using either an over-running or under-running third rail by means of retractable shoes operated by pneumatic cylinders. The first 30 locomotives also had a small DC
pantograph A pantograph (, from their original use for copying writing) is a mechanical linkage connected in a manner based on parallelograms so that the movement of one pen, in tracing an image, produces identical movements in a second pen. If a line dr ...
for use within New York City's
Grand Central Terminal Grand Central Terminal (GCT; also referred to as Grand Central Station or simply as Grand Central) is a commuter rail terminal located at 42nd Street and Park Avenue in Midtown Manhattan, New York City. Grand Central is the southern terminus ...
, where long gaps exist in the third rail because of the complex trackage that includes numerous
railroad switch A railroad switch (), turnout, or ''set ofpoints () is a mechanical installation enabling railway trains to be guided from one track to another, such as at a railway junction or where a spur or siding branches off. The most common t ...
es. For operation into the
Pennsylvania Railroad The Pennsylvania Railroad (reporting mark PRR), legal name The Pennsylvania Railroad Company also known as the "Pennsy", was an American Class I railroad that was established in 1846 and headquartered in Philadelphia, Pennsylvania. It was named ...
's
Pennsylvania Station Pennsylvania Station (often abbreviated Penn Station) is a name applied by the Pennsylvania Railroad (PRR) to several of its grand passenger terminals. Several are still in active use by Amtrak and other transportation services; others have been ...
, the FL9 used the
Long Island Rail Road The Long Island Rail Road , often abbreviated as the LIRR, is a commuter rail system in the southeastern part of the U.S. state of New York, stretching from Manhattan to the eastern tip of Suffolk County on Long Island. With an average week ...
's third rail system. The electrical supply available from the third rail—660 V DC—was identical to the requirements of
diesel locomotive A diesel locomotive is a type of railway locomotive in which the prime mover is a diesel engine. Several types of diesel locomotives have been developed, differing mainly in the means by which mechanical power is conveyed to the driving whee ...
traction motors, enabling a fairly easy conversion to a dual-power locomotive. A DC electric compressor provided air for the brake system until the diesel engine was started. Two batches of FL9s were built; an initial 30 (including the original test units 2000 and 2001, originally built with a Blomberg front
truck A truck or lorry is a motor vehicle designed to transport cargo, carry specialized payloads, or perform other utilitarian work. Trucks vary greatly in size, power, and configuration, but the vast majority feature body-on-frame constructi ...
, but later upgraded following testing) from October 1956 through November 1957 with the older V16
EMD 567C The EMD 567 is a line of large medium-speed diesel engines built by General Motors' Electro-Motive Division. This engine, which succeeded Winton's 201A, was used in EMD's locomotives from 1938 until its replacement in 1966 by the EMD 645. It h ...
engine; and an additional 30 between June and November 1960 with the newer V16 EMD 567D1 engine. All units were painted in the bright McGinnis scheme of red-orange, black and white and the
Herbert Matter Herbert Matter (April 25, 1907 – May 8, 1984) was a Swiss-born American photographer and graphic designer known for his pioneering use of photomontage in commercial art. Matter's innovative and experimental work helped shape the vocabulary of 20 ...
designed "NH" logo. FL9s were initially fitted with the
Hancock air whistle The Hancock air whistle was a railroad whistle intended for use on North American diesel locomotives in place of the standard air horn. History Steam era Hancock was a familiar name to railroads during the days of steam. The company produc ...
, a trademark of New Haven units of this time, instead of the standard
air horns The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
on diesel locomotives.


Operation

New Haven trackage between Woodlawn and New Haven, Connecticut, 72 miles east from Grand Central, was electrified in the early 1900s at 11,000 volts, 25 Hz AC overhead. The New Haven was the pioneer of heavy mainline railroad electrification in the United States. Early plans to extend the catenary to Boston were never completed due to the perennial financial problems that plagued the New Haven almost continuously from the 1920s to its demise in 1969. This left a gap between New Haven and Boston, requiring trains between those cities to stop in New Haven to switch between diesel and electric locomotives. This extended travel time, which the New Haven sought to reduce. The FL9s allowed through passenger trains from Grand Central Terminal to reach Boston, Springfield, and other non-electrified destinations without the need for an engine change at New Haven. They were purchased with the intent of allowing the eventual elimination of all New Haven electric locomotives and the abandonment of the electrification east of Stamford, Connecticut, 33 miles from Grand Central. The fact that the entire New York to Boston line is now electrified shows the short-sightedness of this concept, which had been adopted by the McGinnis management to avoid the cost of modernizing the New Haven's Cos Cob, Connecticut power plant. The New Haven to Boston electrification was finally completed by Amtrak in 1999. Prior to the introduction of the FL9, all non-multiple unit New Haven passenger trains were hauled by electric locomotives between New York and New Haven, with a change to steam (before 1950) or diesel at New Haven. Meeting the weight limits of the Park Avenue Viaduct in Manhattan, the FL9 made it possible to eliminate the engine change and allow trains to reach Grand Central in less time. FL9s were used on the New Haven's premier name train, the ''
Merchants Limited The ''Merchants Limited'', sometimes shortened to ''Merchants'', was a New York, New Haven and Hartford (the "New Haven") passenger train on the Shore Line between Boston and New York City. It was the New Haven's premier passenger train and the ...
'', which covered the 229.5 miles between Grand Central Terminal and
South Station South Station, officially The Governor Michael S. Dukakis Transportation Center at South Station, is the largest railroad station and intercity bus terminal in Greater Boston and New England's second-largest transportation center after Logan ...
, Boston in 4 hours 15 minutes. Introduction of the FL9 allowed the New Haven to scrap its entire fleet of pre-1955 electric locomotives, many of which were less than 25 years old. The FL9 had higher operating costs and lower performance than the electric locomotives it replaced, but was more flexible as it could go where electric locomotives could not. The only New Haven electrics surviving through the FL9 period were the
General Electric General Electric Company (GE) is an American multinational conglomerate founded in 1892, and incorporated in New York state and headquartered in Boston. The company operated in sectors including healthcare, aviation, power, renewable ene ...
EP5 "Jets" of 1955 as well as the freight service
General Electric General Electric Company (GE) is an American multinational conglomerate founded in 1892, and incorporated in New York state and headquartered in Boston. The company operated in sectors including healthcare, aviation, power, renewable ene ...
E33s purchased secondhand from the
Virginian Railway The Virginian Railway was a Class I railroad located in Virginia and West Virginia in the United States. The VGN was created to transport high quality "smokeless" bituminous coal from southern West Virginia to port at Hampton Roads. Histor ...
in 1959. Even though one EP5 was as powerful as three FL9s, the powerful "Jets" were doomed by poor maintenance, and the last were retired in 1977, after having been regeared for freight service by inheritor
Penn Central The Penn Central Transportation Company, commonly abbreviated to Penn Central, was an American class I railroad that operated from 1968 to 1976. Penn Central combined three traditional corporate rivals (the Pennsylvania, New York Central and th ...
in 1973. In keeping with the New Haven's policy of dual service utilization of locomotives, FL9s were used at night to move a Trailer-on-FlatCar (TOFC) train, with difficulty, in one direction between the
Cedar Hill Cedar may refer to: Trees and plants *''Cedrus'', common English name cedar, an Old-World genus of coniferous trees in the plant family Pinaceae *Cedar (plant), a list of trees and plants known as cedar Places United States * Cedar, Arizona * ...
yard in New Haven and the Oak Point yard in
The Bronx The Bronx () is a borough of New York City, coextensive with Bronx County, in the state of New York. It is south of Westchester County; north and east of the New York City borough of Manhattan, across the Harlem River; and north of the New ...
. Assigned to this train in the other direction, an EP5 locomotive could easily outrun automobile traffic on the adjacent Connecticut Turnpike. The FL9s were considered to be under-powered compared to the powerful electrics they replaced, which also had their problems. For other reasons, the New Haven never abandoned its electrification, negating the primary reason for purchasing the FL9s. Their ability to avoid the engine change in New Haven allowed them to remain in service on trains that travelled in non-electrified territory, and they could also be operated like conventional diesel locomotives.


Penn Central and beyond

In 1969, the New Haven FL9 fleet passed to
Penn Central The Penn Central Transportation Company, commonly abbreviated to Penn Central, was an American class I railroad that operated from 1968 to 1976. Penn Central combined three traditional corporate rivals (the Pennsylvania, New York Central and th ...
upon the merger of the
Pennsylvania Railroad The Pennsylvania Railroad (reporting mark PRR), legal name The Pennsylvania Railroad Company also known as the "Pennsy", was an American Class I railroad that was established in 1846 and headquartered in Philadelphia, Pennsylvania. It was named ...
and
New York Central Railroad The New York Central Railroad was a railroad primarily operating in the Great Lakes and Mid-Atlantic regions of the United States. The railroad primarily connected greater New York and Boston in the east with Chicago and St. Louis in the Mi ...
, as the ICC required the newly formed company to assume control of the bankrupt New Haven. Some were repainted in Penn Central schemes, while others remained in their former New Haven paint. When the
New York Metropolitan Transportation Authority The Metropolitan Transportation Authority (MTA) is a public benefit corporation responsible for public transportation in the New York City metropolitan area of the U.S. state of New York. The MTA is the largest public transit authority in the ...
(MTA) began funding these commuter services in 1970, many were repainted blue with a bright yellow nose, although they remained Penn Central-owned. The locomotives passed to
Conrail Conrail , formally the Consolidated Rail Corporation, was the primary Class I railroad in the Northeastern United States between 1976 and 1999. The trade name Conrail is a portmanteau based on the company's legal name. It continues to do bus ...
upon its formation in 1976 from the bankrupt PC. Twelve FL9s were sold to
Amtrak The National Railroad Passenger Corporation, doing business as Amtrak () , is the national passenger railroad company of the United States. It operates inter-city rail service in 46 of the 48 contiguous U.S. States and nine cities in Canada. ...
, six of which were remanufactured by Morrison-Knudsen starting in 1978 and remained in Amtrak service until at least 1996. In 1983, Conrail passed its commuter operations to state agencies. In
New York State New York, officially the State of New York, is a state in the Northeastern United States. It is often called New York State to distinguish it from its largest city, New York City. With a total area of , New York is the 27th-largest U.S. sta ...
, the MTA formed
Metro-North Railroad Metro-North Railroad , trading as MTA Metro-North Railroad, is a suburban commuter rail service run by the Metropolitan Transportation Authority (MTA), a public authority of the U.S. state of New York and under contract with the Connectic ...
as a subsidiary company to operate these, and operations in
Connecticut Connecticut () is the southernmost state in the New England region of the Northeastern United States. It is bordered by Rhode Island to the east, Massachusetts to the north, New York (state), New York to the west, and Long Island Sound to the ...
under contract with that state. The locomotives were repainted in Metro-North colors (more commonly in a silver, blue, and red scheme; some in a silver and blue scheme), and a large number of them, now in some cases over 25 years old, were rebuilt and modernized. Ten rebuilt for the
Connecticut Department of Transportation The Connecticut Department of Transportation (often referred to as CTDOT and occasionally ConnDOT, or CDOT) is responsible for the development and operation of highways, railroads, mass transit systems, ports and waterways in Connecticut. ...
(CDT) were painted in the original New Haven paint scheme in recognition of their original operator. This tradition has continued with other remanufactured locomotives in the CDT's Shore Line East service pool, as well as on four new GE Genesis II
P32AC-DM General Electric Genesis (officially trademarked GENESIS) is a series of passenger diesel locomotives produced by GE Transportation, then a subsidiary of General Electric. Between 1992 and 2001, a total of 321 units were built for Amtrak, Metro- ...
dual-mode locomotives and six
Brookville BL20GH The Brookville BL20GH is a diesel-electric locomotive built by the Brookville Equipment Corporation. The locomotive is designed for both freight and passenger service. Brookville built 12 in 2008 for the Metro-North Railroad. The Staten Island Rai ...
Diesel-electric locomotive A diesel locomotive is a type of railway locomotive in which the prime mover is a diesel engine. Several types of diesel locomotives have been developed, differing mainly in the means by which mechanical power is conveyed to the driving wheels ...
s. By the beginning of the 21st century, the worn-out FL9s were approaching a service life of 50 years and were gradually replaced by newer, more powerful locomotives. The FL9s were restricted to branch lines near the end of their lives since they no longer had the ability to operate on third rail power. Metro-North and Connecticut DOT, along with the
Housatonic Railroad The Housatonic Railroad ( ) is a Class III railroad operating in southwestern New England and eastern New York. It was chartered in 1983 to operate a short section of ex-New York, New Haven and Hartford Railroad in northwestern Connecticut, an ...
, operated a "Farewell to the FL9's" fan trip from Stamford, CT to Canaan, CT and return on October 23, 2005. The last FL9 to see passenger service was in late 2009, the same year Metro-North retired all its remaining FL9s. Six ConnDOT-owned locomotives were sold to other operators or museums by the end of 2018. The dual-power concept pioneered by the FL9 has been continued by the
P32AC-DM General Electric Genesis (officially trademarked GENESIS) is a series of passenger diesel locomotives produced by GE Transportation, then a subsidiary of General Electric. Between 1992 and 2001, a total of 321 units were built for Amtrak, Metro- ...
and
EMD DM30AC The EMD DE30AC and DM30AC are a class of 46 locomotives built between 1997–1999 by Electro-Motive Division in the Super Steel Plant in Schenectady, New York, for the Long Island Rail Road of the Metropolitan Transportation Authority (MTA) in ...
, both which remain on Amtrak, Metro-North and the
Long Island Rail Road The Long Island Rail Road , often abbreviated as the LIRR, is a commuter rail system in the southeastern part of the U.S. state of New York, stretching from Manhattan to the eastern tip of Suffolk County on Long Island. With an average week ...
.


Original owners


Surviving examples

Several FL9s exist today, donated to several museums and railways. * All Amtrak units were purchased by the Morristown and Erie Railway, New Jersey, but many were scrapped or cannibalized for parts. ** 488-489 operated on the
Maine Eastern Railroad Maine Eastern Railroad was a railroad that operated in coastal Maine, between Brunswick and Rockland, on the former Maine Central Rockland Branch rail line.. Maine Eastern passenger trains connected with the Amtrak '' Downeaster'' passenger ...
, pulling several excursion trains between Brunswick and Rockland, Maine until the railroad ceased operations in 2015. They were then used in excursion service at the
Whippany Railway Museum The Whippany Railway Museum is a railway museum and excursion train ride located in the Whippany, New Jersey, Whippany section of Hanover Township, New Jersey, Hanover Township in Morris County, New Jersey, Morris County, New Jersey, United State ...
until October 2020, when Morristown and Erie sold the two units to Webb Rail LLC. ** 484 was first owned by the Cuyahoga Valley Scenic Railroad. It was eventually transferred to the
Orford Express The Orford Express was a tourist train between Magog and Sherbrooke, Quebec, operating seasonally on the former Montreal, Maine and Atlantic Railway line through Quebec's Eastern Townships. A dinner train which operated from early May to end-Dec ...
in eastern Quebec, Canada, and operated until the line closed on October 8, 2020. Plans for the locomotive and the rest of the rolling stock are unknown. * 2023 (formerly New Haven #2057) is preserved at the
Connecticut Eastern Railroad Museum The Connecticut Eastern Railroad Museum is a List of railway museums, railroad museum located on Connecticut Route 32, Route 32 in Willimantic, Connecticut, Willimantic, Connecticut. It was founded by members of the Connecticut Eastern Chapter of ...
. * All remaining ConnDOT-owned units (2011, 2014, 2016, 2019, 2024, 2026, 2027) were sold to private owners by 2018, as follows: ** 2011 & 2026 are in service and maintained on the
Massachusetts Coastal Railroad The Massachusetts Coastal Railroad is a Class III railroad serving south-eastern Massachusetts. The railroad maintains track from Hyannis to Framingham, with the railroad operating its own trains on the 97 miles of lines between Hyannis and Fa ...
/
Cape Cod Central Railroad The Cape Cod Central Railroad is a heritage railroad located on Cape Cod, Massachusetts. It operates on a rail line known as the Cape Main Line which is owned by Massachusetts Department of Transportation. The line was previously owned and ope ...
in Massachusetts. ** 2014 & 2016 are in ownership of the
Grapevine Vintage Railroad The Grapevine Vintage Railroad (GVRR) is an excursion and special event railroad in Grapevine, Texas, USA, that runs from the Main Street station in Grapevine to the Fort Worth Stockyards. GVRR is owned and operated by the City of Grapevine. His ...
as of October 2019. They are used on GVRX excursion trains between Grapevine-Main Street station and The
Fort Worth Stockyards The Fort Worth Stockyards is a historic district that is located in Fort Worth, Texas, north of the central business district. A portion encompassing much of the district was listed on the National Register of Historic Places as Fort Worth Sto ...
. ** 2019 (formerly New Haven #2049) is in ownership of the
Railroad Museum of New England The Railroad Museum of New England is a railroad museum based in Thomaston, Connecticut. Through its operating subsidiary known as the Naugatuck Railroad, the museum operates excursion and freight trains on the Torrington Secondary between Waterv ...
. It was in operation at the Streamliners at Spencer event in North Carolina from May 29, 2014 to June 1, 2014. It is now used to pull RMNE's Northern Lights Limited holiday train on the
Naugatuck Railroad Founded in 1996, the Naugatuck Railroad is a common carrier railroad owned by the Railroad Museum of New England and operated by Naugatuck Railroad on tracks leased by Naugatuck Railroad from the Connecticut Department of Transportation. The origi ...
during the winter season. ** 2024 is in ownership of the Webb Rail LLC (WEBX). ** 2027 is now owned by the Boston Surface Railroad, and is planned to operate in commuter service over the Providence & Worcester Railroad between the railroad's namesake cities in Rhode Island and Massachusetts. * The Railroad Museum of New England currently has two FL9s awaiting restoration: the oldest surviving FL9, New Haven No. 2005 (currently numbered as No. 2002) as well as the very last
EMD F-unit EMD F-units are a line of diesel-electric locomotives produced between November 1939 and November 1960 by General Motors Electro-Motive Division and General Motors-Diesel Division. Final assembly for all F-units was at the GM-EMD plant at La Gr ...
ever built, New Haven No. 2059 (current painted in Metro-North livery as Metro-North No. 2033). * Two FL9s, No. 2006 and No. 2013, are preserved at the
Danbury Railway Museum The Danbury Railway Museum RailincSearch MARKs accessed September 2009 is a railway museum housed in the former Union Station on the east end of downtown Danbury, Connecticut, United States. It was established in the mid-1990s following the clos ...
. No. 2006 wears the New Haven Livery, while 2013 wears New York Central livery, despite the NYC never owning any FL9s.


In popular culture

In 1978, FL9 #5048 was used in the filming of the original ''
Superman Superman is a superhero who appears in American comic books published by DC Comics. The character was created by writer Jerry Siegel and artist Joe Shuster, and debuted in the comic book '' Action Comics'' #1 ( cover-dated June 1938 and pu ...
'' movie starring
Christopher Reeve Christopher D'Olier Reeve (September 25, 1952 – October 10, 2004) was an American actor, best known for playing the title character in the film '' Superman'' (1978) and three sequels. Born in New York City and raised in Princeton, New Jersey ...
. Still painted in New Haven livery, the unit was depicted pulling a commuter train past the entrance to
Lex Luthor Alexander Joseph "Lex" Luthor () is a supervillain appearing in American comic books published by DC Comics. The character was created by Jerry Siegel and Joe Shuster. Lex Luthor originally appeared in ''Action Comics'' #23 (cover dated: April ...
's hideout during the villain's introduction scene.


See also

*
List of GM-EMD locomotives The following is a list of locomotives produced by the Electro-Motive Corporation (EMC), and its successors General Motors Electro-Motive Division (GM-EMD) and Electro-Motive Diesel (EMD). Streamlined power cars and early experimental locomotives ...
*
List of GMD Locomotives The following is a list of locomotives produced by General Motors Diesel (GMD), and its corporate successor Electro-Motive Canada (EMC). The NF-110 and NF-210 locomotive models were narrow gauge locomotives for use on Canadian National Railway's ...
* British Rail Class 28 CoBo *
P32AC-DM General Electric Genesis (officially trademarked GENESIS) is a series of passenger diesel locomotives produced by GE Transportation, then a subsidiary of General Electric. Between 1992 and 2001, a total of 321 units were built for Amtrak, Metro- ...
- a similar dual-power locomotive derived from a diesel-electric locomotive. *
DM30AC The EMD DE30AC and DM30AC are a class of 46 locomotives built between 1997–1999 by Electro-Motive Division in the Super Steel Plant in Schenectady, New York, for the Long Island Rail Road of the Metropolitan Transportation Authority (MTA) in ...
- a similar dual-power locomotive derived from a diesel-electric locomotive.


References


Further reading

* * * * * * * * * * * * * * *


External links


Locomotive data sheet
{{NA Electro-diesel B-A1A locomotives Electric locomotives of the United States Electro-diesel locomotives F09L New York, New Haven and Hartford Railroad locomotives North American streamliner trains 600 V DC locomotives Passenger locomotives Diesel-electric locomotives of the United States Railway locomotives introduced in 1956 Amtrak locomotives Standard gauge locomotives of the United States Streamlined diesel locomotives