| Revision as of 19:05, 1 April 2009 editWuhwuzdat (talk | contribs)56,587 editsm Quick-adding category "Individual locomotives" (using HotCat)← Previous edit | Revision as of 06:53, 1 June 2009 edit undo63.3.14.2 (talk) Additional infoNext edit → | ||
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| | currentowner=] | | currentowner=] | ||
| | disposition=operates in excursion service | | disposition=operates in excursion service | ||
| | builddate= |
| builddate=May 1951 | ||
| | deliverydate=October 1952 | | deliverydate=October 1952 | ||
| | railroadclass=DF-116 | | railroadclass=DF-116 | ||
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| | aarwheels=C-C | | aarwheels=C-C | ||
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| ]'s (SP) number '''1518''' is an ] ]. It was built originally as ]'s (EMD) Demonstrator #990. It was the first "SD" series locomotive ever built.<ref>{{cite web| publisher=Illinois Railway Museum| url=http://www.irm.org/cgi-bin/rsearch.cgi?diesel=Southern+Pacific=1518| title=IRM Roster - Southern Pacific 1518| accessdate=2008-06-27}}</ref> It demonstrated on several roads before being sent back to EMD for refurbishing and repainting in SP's "tiger stripe" paint and renumbering as #5308. It |
]'s (SP) number '''1518''' is an ] ]. It was built originally in May 1951 as ]'s (EMD) Demonstrator #990. It was the first "SD" series locomotive ever built.<ref>{{cite web| publisher=Illinois Railway Museum| url=http://www.irm.org/cgi-bin/rsearch.cgi?diesel=Southern+Pacific=1518| title=IRM Roster - Southern Pacific 1518| accessdate=2008-06-27}}</ref> It's road number 990 is in reference to it's EMD Engineering Department Project Number: 15990. It demonstrated on several roads before being sold to Southern Pacific on 10/10/52 and sent back to EMD for refurbishing and repainting in SP's "tiger stripe" paint and renumbering as #5308. It was classified in one-unit class as DF-116 as it was slightly different from all the other SD7s. It entered service at Ogden, UT on 10/23/52 and was immediately sent to work on SP subsidiary Northwestern Pacific Railroad alongside SP's other SD7s. | ||
| As delivered, it had dual control stands |
As delivered, it had dual control stands, a winterization hatch over the forward fan and two single A-200 "blat" horns mounted on the roof of the long hood directly behind the cab. SP added a steam generator inside the short hood and a large "beer barrel" or "trash can" Mars signal light above the headlight on the front of the short hood. In the mid-1950s SP repainted it in the "black widow" paint scheme, then into the scarlet and grey scheme about 1959. Since it still had dual control stands, the painted feathers were applied to both ends. It was the only SD7 to have feathers at both ends denoting two control stands for bi-directional operation, similar to the ]-] commute ]s. | ||
| In the early 1970's it was repainted without the rear feather, although it retained its dual control stands. SP renumbered the locomotive to #2715 in 1965, then to #1415 in 1/74 when the ] deliveries approached the 27xx numbers. Sometime during the late Sixites, the two A-200 horns were replaced by a Nathan P3 on the right side and a Nathan M5 on the left side. Also at some point during the late Sixties, the large Mars signal light was replaced with an end mounted Pyle National sealed-beam Gyralight. | |||
| The locomotive was rebuilt as an SD7R in 1979/1980 and renumbered to #1518. In this rebuild, it lost the single blat horns and winterization hatch. 1518 was the only SD7 to have wings at both ends denoting two control stands for bi-directional operation, similar to the ]-] commute ]s. | |||
| The locomotive was rebuilt at the Sacramento General Shops as an SD7R in 1980 and renumbered to #1518, and was released for service on 2/5/80. In this rebuild, it lost its dual control stands, dual horns and winterization hatch. | |||
| ⚫ | |||
| ⚫ | It was the only SD7 to have a winterization hatch, a feature that was very rare on SP but not unknown - several SP ] and the odd ] also had them. | ||
| ⚫ | When ] took control of the SP in the mid-1990s, 1518 was sent to the UP's ] in ], to be preserved. Instead, Southern Pacific 1518 was donated to the ] where it currently resides. |
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| ⚫ | When ] took control of the SP in the mid-1990s, 1518 was retired on 5/5/97 and sent to the UP's ] in ], to be preserved. Instead, Southern Pacific 1518 was donated in April 2003 to the ] where it currently resides. | ||
| == References == | == References == | ||
Revision as of 06:53, 1 June 2009
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 1518 in operation at Illinois Railway Museum in 2005 | |||||||||||||||||||
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Southern Pacific Railroad's (SP) number 1518 is an EMD SD7 diesel locomotive. It was built originally in May 1951 as General Motors Electro-Motive Division's (EMD) Demonstrator #990. It was the first "SD" series locomotive ever built. It's road number 990 is in reference to it's EMD Engineering Department Project Number: 15990. It demonstrated on several roads before being sold to Southern Pacific on 10/10/52 and sent back to EMD for refurbishing and repainting in SP's "tiger stripe" paint and renumbering as #5308. It was classified in one-unit class as DF-116 as it was slightly different from all the other SD7s. It entered service at Ogden, UT on 10/23/52 and was immediately sent to work on SP subsidiary Northwestern Pacific Railroad alongside SP's other SD7s.
As delivered, it had dual control stands, a winterization hatch over the forward fan and two single A-200 "blat" horns mounted on the roof of the long hood directly behind the cab. SP added a steam generator inside the short hood and a large "beer barrel" or "trash can" Mars signal light above the headlight on the front of the short hood. In the mid-1950s SP repainted it in the "black widow" paint scheme, then into the scarlet and grey scheme about 1959. Since it still had dual control stands, the painted feathers were applied to both ends. It was the only SD7 to have feathers at both ends denoting two control stands for bi-directional operation, similar to the San Francisco-San Jose, California commute GP9s.
In the early 1970's it was repainted without the rear feather, although it retained its dual control stands. SP renumbered the locomotive to #2715 in 1965, then to #1415 in 1/74 when the EMD MP15AC deliveries approached the 27xx numbers. Sometime during the late Sixites, the two A-200 horns were replaced by a Nathan P3 on the right side and a Nathan M5 on the left side. Also at some point during the late Sixties, the large Mars signal light was replaced with an end mounted Pyle National sealed-beam Gyralight.
The locomotive was rebuilt at the Sacramento General Shops as an SD7R in 1980 and renumbered to #1518, and was released for service on 2/5/80. In this rebuild, it lost its dual control stands, dual horns and winterization hatch.
It was the only SD7 to have a winterization hatch, a feature that was very rare on SP but not unknown - several SP F7 and the odd GP20 also had them.
When Union Pacific Railroad took control of the SP in the mid-1990s, 1518 was retired on 5/5/97 and sent to the UP's roundhouse in Cheyenne, Wyoming, to be preserved. Instead, Southern Pacific 1518 was donated in April 2003 to the Illinois Railway Museum where it currently resides.
References
- "IRM Roster - Southern Pacific 1518". Illinois Railway Museum. Retrieved 2008-06-27.
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