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Soviet locomotive class TE2

The TE2 (Russian: ТЭ2; Ukrainian: ТЕ2) is a class of Soviet diesel-electric locomotives built by Malyshev Factory in Kharkiv, Ukraine, from 1948 to 1955. It is nominally a two-unit version of class TE1 but is very different in appearance. While the TE1 is a Co-Co hood unit, the TE2 is a Bo-Bo+Bo-Bo cab unit.[1]

TE2
TE2-414 at the Museum of Railway Technology,
Saint Petersburg
Type and origin
Power typeDiesel-electric
BuilderMalyshev Factory, Kharkiv, Ukraine
Build datePrototypes: 1948-1949
Series-built: 1950-1955
Specifications
Configuration:
 • UICBo-Bo+Bo-Bo
Wheel diameter1,050 mm (41.34 in)
Length2 x 11,948 mm (39 ft 2+38 in)
Loco weight2 x 83.25 t (81.94 long tons; 91.77 short tons)
Prime mover2 x Penza D50
RPM rangeMax. 740 rpm
Engine type4-stroke 6 cylinder supercharged diesels
TransmissionDiesel-electric
8 x 152 kW d.c. traction motors
Gear ratio 4.69:1
Performance figures
Maximum speed93 km/h (58 mph)
Power outputDiesel: 2 x 736 kW (987 hp; 1,001 PS)
Tractive effort2 x 246 kN (55,000 lbf)
Career
Number in class527
Numbers: 001-527

Powertrain

Each of the two units is powered by a 736 kW (987 hp; 1,001 PS) Penza D50 4-stroke 6 cylinder supercharged diesel engine and has four 152 kW (204 hp; 207 PS) DC traction motors.

Production

Prototypes were built in 1948 and 1949 and series production ran from 1950 to 1955.[2] A total of 528 pairs was built.[2] Each pair carried a single number in the range 001 to 528.[2]

Preservation

A TE2-414 is preserved at the Museum of Railway Technology, Saint Petersburg.

TE4

The TE4 was an experimental modification of a TE2, designed to run on solid fuel by using a producer gas system. The gas generator was mounted on a four-axle non-powered unit, placed between the TE2 power units, making a wheel arrangement of Bo-Bo+2-2+Bo-Bo. It was not a success and was converted back to a TE2. See ТЭ4 at the Russian-language Wikipedia.

TE6

The TE6 was a class of sixteen TE2-type locomotives ordered by the Ministry of Defence in 1952. They were single-section and their purpose was to serve as locomotives or mobile alternating current generators.[2] They were designed to "meet the requirements of protection against injury factors of a nuclear explosion". ТЭ6 [1]

References

  1. ^ Heywood, A.J.; Button, I.D.C. (1995). Soviet Locomotive Types. Malmo: Frank Stenvalls Forlag. p. 44. ISBN 9172661321.
  2. ^ a b c d Rakov (1995), p. 379-381.
  • Rakov, Vitaliy (1995). Lokomotivy otechestvennyh zheleznyh dorog 1845-1955 [Locomotives of domestic railways 1845-1955] (in Russian). Moscow. ISBN 5-277-00821-7.


soviet, locomotive, class, this, article, needs, additional, citations, verification, please, help, improve, this, article, adding, citations, reliable, sources, unsourced, material, challenged, removed, find, sources, news, newspapers, books, scholar, jstor, . This article needs additional citations for verification Please help improve this article by adding citations to reliable sources Unsourced material may be challenged and removed Find sources Soviet locomotive class TE2 news newspapers books scholar JSTOR September 2018 Learn how and when to remove this template message The TE2 Russian TE2 Ukrainian TE2 is a class of Soviet diesel electric locomotives built by Malyshev Factory in Kharkiv Ukraine from 1948 to 1955 It is nominally a two unit version of class TE1 but is very different in appearance While the TE1 is a Co Co hood unit the TE2 is a Bo Bo Bo Bo cab unit 1 TE2TE2 414 at the Museum of Railway Technology Saint PetersburgType and originPower typeDiesel electricBuilderMalyshev Factory Kharkiv UkraineBuild datePrototypes 1948 1949Series built 1950 1955SpecificationsConfiguration UICBo Bo Bo BoWheel diameter1 050 mm 41 34 in Length2 x 11 948 mm 39 ft 2 3 8 in Loco weight2 x 83 25 t 81 94 long tons 91 77 short tons Prime mover2 x Penza D50RPM rangeMax 740 rpmEngine type4 stroke 6 cylinder supercharged dieselsTransmissionDiesel electric8 x 152 kW d c traction motorsGear ratio 4 69 1Performance figuresMaximum speed93 km h 58 mph Power outputDiesel 2 x 736 kW 987 hp 1 001 PS Tractive effort2 x 246 kN 55 000 lbf CareerNumber in class527Numbers 001 527 Contents 1 Powertrain 2 Production 3 Preservation 4 TE4 5 TE6 6 ReferencesPowertrain EditEach of the two units is powered by a 736 kW 987 hp 1 001 PS Penza D50 4 stroke 6 cylinder supercharged diesel engine and has four 152 kW 204 hp 207 PS DC traction motors Production EditPrototypes were built in 1948 and 1949 and series production ran from 1950 to 1955 2 A total of 528 pairs was built 2 Each pair carried a single number in the range 001 to 528 2 Preservation EditA TE2 414 is preserved at the Museum of Railway Technology Saint Petersburg TE4 EditThe TE4 was an experimental modification of a TE2 designed to run on solid fuel by using a producer gas system The gas generator was mounted on a four axle non powered unit placed between the TE2 power units making a wheel arrangement of Bo Bo 2 2 Bo Bo It was not a success and was converted back to a TE2 See TE4 at the Russian language Wikipedia TE6 EditThe TE6 was a class of sixteen TE2 type locomotives ordered by the Ministry of Defence in 1952 They were single section and their purpose was to serve as locomotives or mobile alternating current generators 2 They were designed to meet the requirements of protection against injury factors of a nuclear explosion TE6 1 References Edit Heywood A J Button I D C 1995 Soviet Locomotive Types Malmo Frank Stenvalls Forlag p 44 ISBN 9172661321 a b c d Rakov 1995 p 379 381 Rakov Vitaliy 1995 Lokomotivy otechestvennyh zheleznyh dorog 1845 1955 Locomotives of domestic railways 1845 1955 in Russian Moscow ISBN 5 277 00821 7 This diesel locomotive related article is a stub You can help Wikipedia by expanding it vte This Russian rail transport related article is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Soviet locomotive class TE2 amp oldid 1097071356, wikipedia, wiki, book, books, library,

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