The SJ Class T43 is a Swedish
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 whee ...
originally operated by
Swedish State Railways
The Swedish State Railways ( sv, Statens Järnvägar) or SJ, originally the Royal Railway Board ( sv, Kungl. Järnvägsstyrelsen), was the former government agency responsible for operating the state-owned railways in Sweden.
It was created ...
( sv, Statens Järnvägar, SJ) and later other companies. It was built by
Nykvist & Holm (NOHAB) in 1961–63, and equipped with
Electro-Motive Diesel
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 s ...
engines. Eight of the locomotives are equipped with GM's multiple unit capability and be operated with up to three other GM locomotives. They remain in service as
shunter
A switcher, shunter, yard pilot, switch engine, yard goat, or shifter is a small railroad locomotive used for manoeuvring railroad cars inside a rail yard in a process known as ''switching'' (US) or ''shunting'' (UK). Switchers are not inten ...
s for private railway companies.
History
The T43 made it possible to phase out
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, oil or, rarely, wood) to heat water in the loco ...
s in Sweden, with none left in service there after 1963. Until the mid-1980s the T43 was used on main-line services, both for passenger and freight trains. The main area of passenger service was on
Blekingekustbanan. During the late 1980s the successor
T44 took over more and more of the T43's duties. SJ took the T43 out of service in the 1990s, though some were transferred to
Banverket and
TGOJ, who in turn sold them to private railways that used them for freight and shunting services.
External links
Järnväg.net on T43Hector Rail on T43 (841)
{{EMD misc
Railway locomotives introduced in 1961
NOHAB locomotives
T43
Bo′Bo′ locomotives
Standard gauge locomotives of Sweden