London Underground sleet locomotives

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Sleet locomotives were redundant London Underground cars converted to help with the removal of ice that built up on the conductor rails.

[edit] ESL100 - ESL117

In 1939 and 1940, 36 former 1903 Stock cars were converted. For the conversion, the passenger saloon was removed and the two cabs were joined together. Originally, the first locomotive, ESL100, only had three bogies but later locomotives were built with four bogies, the centre bogie was used to carry the de-icing equipment. Locomotive ESL103 was withdrawn in 1953 as the result of an accident while ESL107 was the last to be withdrawn, the latter being preserved by the London Transport Museum.

Number Ex Location
ESL100 3960, 3985 Scrapped
ESL101 3958*, 3983 Scrapped
ESL102 3990, 3997 Scrapped
ESL103 3976, 3979 Scrapped, 1953
ESL104 3971, 3980 Scrapped
ESL105 3952*, 3965 Scrapped
ESL106 3984, 3993 Scrapped
ESL107 3944*, 3981 London's Transport Museum, Covent Garden
ESL108 3989, 3992 Scrapped
ESL109 3968, 3972 Scrapped
ESL110 3987, 3994 Scrapped
ESL111 3956*, 3959* Scrapped
ESL112 3945*, 3950* Scrapped
ESL113 3962, 3969 Scrapped
ESL114 3967, 3970 Scrapped
ESL115 3982, 3991 Scrapped
ESL116 3953*, 3964 Scrapped
ESL117 3954*, 3995 Scrapped

Cars marked * were built by Metropolitan Amalgamated, all other built by Birmingham Carriage & Wagon

[edit] ESL118A / ESL118B

T stock sleet locomotive ESL118A at Acton Works open day 1983.
T stock sleet locomotive ESL118A at Acton Works open day 1983.

For the surface lines, two T Stock cars were converted into sleet locomotives in 1961. The cars were renumbered ESL118A and ESL118B, previously being 2758 and 2749 respectively. After being withdrawn, both cars were preserved and are currently located at the Spa Valley Railway.

[edit] Sleet tender ST1 / ST2

In 1957, two experimental sleet tenders were built. One tender was attached to the front of a regular tube train while the other was attached to the rear. The tenders were low so as not to hinder the driver's view.