EMD SD70 series: Difference between revisions
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Production of the standard cab at London ended in 1994. The 24 Conrail SD70s were assembled from kits at Juniata, and the IC and SPC SD70s were assembled from kits at Super Steel Schenectady. Nearly all SD70s are still in service with Norfolk Southern Railway and [[Canadian National]], which merged with the Illinois Central in 1999. |
Production of the standard cab at London ended in 1994. The 24 Conrail SD70s were assembled from kits at Juniata, and the IC and SPC SD70s were assembled from kits at Super Steel Schenectady. Nearly all SD70s are still in service with Norfolk Southern Railway and [[Canadian National]], which merged with the Illinois Central in 1999. |
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Numbers: NS |
Numbers: NS 2501–2556, 2557–2580 (ex-Conrail)<ref name=nsmotivepower>{{cite web|title=Norfolk Southern Motive Power|url=http://www.thedieselshop.us/NS.HTML|work=The Diesel Shop|accessdate=24 January 2012}}</ref>; IC 1000–1039 (IC 1006, 1013, 1014, 1023 wrecked and retired)<ref name=cnmotivepower>{{cite web|title=Canadian National Motive Power Summary|url=http://www.thedieselshop.us/CN.HTML|work=The Diesel Shop|accessdate=24 January 2012}}</ref>. |
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===SD70M=== |
===SD70M=== |
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[[Image:Up-sd70-model-wp.jpg|thumb|left|180px|A comparison of the various versions of the SD70's as operated by [[Union Pacific Railroad]]]] |
[[Image:Up-sd70-model-wp.jpg|thumb|left|180px|A comparison of the various versions of the SD70's as operated by [[Union Pacific Railroad]]]] |
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The SD70M has a wide nose and a large ''comfort cab'' (officially known as the "North American Safety Cab"), allowing crew members to ride more comfortably inside of the locomotive than the older standard cab designs. There are two versions of this cab on SD70Ms, the Phase I, which was introduced on the SD60M, and is home on the SD80MAC and SD90MACs and the Phase II, which made a return to a more boxy design a la the original 3 window SD60M cabs. Though the Phase II cab has a two piece window matching the Phase I cab windows, the lines of the nose are boxy, with a taller square midsection for more headroom. The SD70ACe/SD70M-2 line has what is considered the Phase II cab, but it is actually more so a Phase III cab, as the windows went from the teardrop design to a rectangular window. Like the SD70, the SD70M also uses DC traction motors. Starting in mid-2000, the SD70M was produced with [[EMD SD45|SD45]]-style flared radiators allowing for the larger radiator cores needed for split-cooling (split-cooling is a feature that separates the coolant circuit for the prime mover and the circuit for the air pumps and turbocharger). There are two versions of this radiator, the older version with two (2) large radiator panels per side, and the newer style with four (4) square panels per side. This was due to the enactment of the EPA's Tier I environmental regulations. Production of the SD70M was replaced by the SD70M-2 in late 2004, as the EPA's Tier II regulations went into effect on January 1, 2005. 1,646 examples of this model locomotive were produced. SD70M models were produced with 4000 [[horsepower]] (2,980 kW) [[EMD 710|EMD Model 710]] [[Prime mover (locomotive)|prime movers]]. Purchasers included CSX, New York Susquehanna & Western (part of EMDX order |
The SD70M has a wide nose and a large ''comfort cab'' (officially known as the "North American Safety Cab"), allowing crew members to ride more comfortably inside of the locomotive than the older standard cab designs. There are two versions of this cab on SD70Ms, the Phase I, which was introduced on the SD60M, and is home on the SD80MAC and SD90MACs and the Phase II, which made a return to a more boxy design a la the original 3 window SD60M cabs. Though the Phase II cab has a two piece window matching the Phase I cab windows, the lines of the nose are boxy, with a taller square midsection for more headroom. The SD70ACe/SD70M-2 line has what is considered the Phase II cab, but it is actually more so a Phase III cab, as the windows went from the teardrop design to a rectangular window. Like the SD70, the SD70M also uses DC traction motors. Starting in mid-2000, the SD70M was produced with [[EMD SD45|SD45]]-style flared radiators allowing for the larger radiator cores needed for split-cooling (split-cooling is a feature that separates the coolant circuit for the prime mover and the circuit for the air pumps and turbocharger). There are two versions of this radiator, the older version with two (2) large radiator panels per side, and the newer style with four (4) square panels per side. This was due to the enactment of the EPA's Tier I environmental regulations. Production of the SD70M was replaced by the SD70M-2 in late 2004, as the EPA's Tier II regulations went into effect on January 1, 2005. 1,646 examples of this model locomotive were produced. SD70M models were produced with 4000 [[horsepower]] (2,980 kW) [[EMD 710|EMD Model 710]] [[Prime mover (locomotive)|prime movers]]. Purchasers included CSX, New York Susquehanna & Western (part of EMDX order no. 946531<ref>{{cite web|title=Order # 946531, SD70M|url=http://www.trainweb.org/emdloco/946531.htm|work=The UNofficial EMD Homepage|accessdate=24 January 2012}}</ref>), Norfolk Southern and Southern Pacific (now part of UP), but the vast majority were purchased by Union Pacific. |
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[[Image:GM SD70 714 EFC.jpg|thumb|210px|right|EFC ([[Vale (mining company)|CVRD]]) #714, in [[Maranhão]], [[Brazil]].]] This locomotive model is also built for export, and is still catalogued by EMD (at 4300 hp). [[CVG Ferrominera Orinoco]] has 6 SD70Ms that were built as an add-on order to UPs FIRE cab equipped SD70Ms. [[Companhia Vale do Rio Doce]] (CVRD) in [[Brazil]] has ordered 55 of this model for service in [[Carajás, Pará|Carajas]] pulling trainloads of [[iron]] ore. Since CVRD track is [[rail gauge|gauged]] at 1600 mm, a wider [[bogie]], the HTSC2, was designed for these units by EMD.<ref>Electro-Motive Diesels, ''[http://www.emdiesels.com/en/locomotive/international/sd70m/index.htm SD70M for CVRD]''. Retrieved December 1, 2005.</ref>{{Dead link|date=April 2009}} |
[[Image:GM SD70 714 EFC.jpg|thumb|210px|right|EFC ([[Vale (mining company)|CVRD]]) #714, in [[Maranhão]], [[Brazil]].]] This locomotive model is also built for export, and is still catalogued by EMD (at 4300 hp). [[CVG Ferrominera Orinoco]] has 6 SD70Ms that were built as an add-on order to UPs FIRE cab equipped SD70Ms. [[Companhia Vale do Rio Doce]] (CVRD) in [[Brazil]] has ordered 55 of this model for service in [[Carajás, Pará|Carajas]] pulling trainloads of [[iron]] ore. Since CVRD track is [[rail gauge|gauged]] at 1600 mm, a wider [[bogie]], the HTSC2, was designed for these units by EMD.<ref>Electro-Motive Diesels, ''[http://www.emdiesels.com/en/locomotive/international/sd70m/index.htm SD70M for CVRD]''. Retrieved December 1, 2005.</ref>{{Dead link|date=April 2009}} |
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Numbers: UP 2001–2002, 3778–5231 (4687 withdrawn)<ref>{{cite web|title=Union Pacific Motive Power|url=http://www.thedieselshop.us/UP.HTML|work=The Diesel Shop|accessdate=24 January 2012}}</ref>; CSXT 4675–4699 (ex-EMD 7000–7024)<ref name=csxtmotivepower>{{cite web|title=CSX Motive Power Summary|url=http://www.thedieselshop.us/CSX.HTML|work=The Diesel Shop|accessdate=24 January 2012}}</ref>; NS 2581–2648<ref name=nsmotivepower/> |
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Numbers: UP 2001-2002, 3778-5231 (4687 Withdrawn), EMD 7000-7024 to CSXT 4675-4699, NS 2581-2648 |
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===SD70I=== |
===SD70I=== |
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The SD70I is a version of the SD70M which has been fitted with a cab that is isolated from the frame of the locomotive with rubber gaskets (officially known as a "WhisperCab"). The isolation reduces noise and vibration from the prime mover. A seam is visible across the nose and on the long hood where the cab connects with the body. 26 examples of this model locomotive were produced, all for Canadian National. The WhisperCab feature was incorporated into some SD70MAC and later models. |
The SD70I is a version of the SD70M which has been fitted with a cab that is isolated from the frame of the locomotive with rubber gaskets (officially known as a "WhisperCab"). The isolation reduces noise and vibration from the prime mover. A seam is visible across the nose and on the long hood where the cab connects with the body. 26 examples of this model locomotive were produced, all for Canadian National. The WhisperCab feature was incorporated into some SD70MAC and later models. |
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Numbers: CN |
Numbers: CN 5600–5625<ref name=cnmotivepower/> |
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===SD70MAC=== |
===SD70MAC=== |
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[[image:A set of SD70.jpg|thumb|left|250px|TFM 1627 SD70MAC sits at Nueva Italia station.]] |
[[image:A set of SD70.jpg|thumb|left|250px|TFM 1627 SD70MAC sits at Nueva Italia station.]] |
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The SD70MAC (colloquially known as a "Mac" or a "70 Mac") is very similar to the SD70M and SD70I (the SD70I's WhisperCab feature was a build-to-order option), the main difference being that the SD70MAC uses [[Alternating current|AC]] traction motors. AC motors, while simpler and more reliable than DC motors, require expensive inverters to generate a variable-frequency AC signal, raising the locomotive's purchase cost substantially. The majority of SD70MAC models were produced with 4000 horsepower (2,980 kW) [[EMD 710|EMD Model 710]] [[Prime mover (locomotive)|prime movers]],<ref>http://www.siemens.cz/extra/msv/cd/TS/Vozidla/Diesel-Electric_Loco_SD70MAC_EN.pdf</ref> while later-production SD70MACs are rated at 4300 horsepower (3,210 kW) and feature [[EMD SD45|SD45]]-style flared radiators. They were also offered with a head-end power generation system for passenger trains. (The SD70MAC is no longer produced due to EPA regulations and has been replaced by the SD70ACe.) Over 1500 examples of this locomotive model were produced. Purchasers include Burlington Northern (now [[BNSF Railway]]), Conrail (engines now owned by [[CSX Transportation]]), CSX, TFM/[[Kansas City Southern Railway]] and the [[Alaska Railroad]]. |
The SD70MAC (colloquially known as a "Mac" or a "70 Mac") is very similar to the SD70M and SD70I (the SD70I's WhisperCab feature was a build-to-order option), the main difference being that the SD70MAC uses [[Alternating current|AC]] traction motors. AC motors, while simpler and more reliable than DC motors, require expensive inverters to generate a variable-frequency AC signal, raising the locomotive's purchase cost substantially. The majority of SD70MAC models were produced with 4000 horsepower (2,980 kW) [[EMD 710|EMD Model 710]] [[Prime mover (locomotive)|prime movers]],<ref>http://www.siemens.cz/extra/msv/cd/TS/Vozidla/Diesel-Electric_Loco_SD70MAC_EN.pdf</ref> while later-production SD70MACs are rated at 4300 horsepower (3,210 kW) and feature [[EMD SD45|SD45]]-style flared radiators. They were also offered with a head-end power generation system for passenger trains. (The SD70MAC is no longer produced due to EPA regulations and has been replaced by the SD70ACe.) Over 1500 examples of this locomotive model were produced. Purchasers include Burlington Northern (now [[BNSF Railway]]), Conrail (engines now owned by [[CSX Transportation]]), CSX, [[Transportación Ferroviaria Mexicana]] (TFM)/[[Kansas City Southern Railway]] (KCS) and the [[Alaska Railroad]] (ARR). |
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Numbers: ARR 4001–4016, 4317–4328<ref>{{cite web|title=Alaska Railroad's Motive Power|url=http://www.thedieselshop.us/ALASKA.HTML|work=The Diesel Shop|accessdate=24 January 2012}}</ref> (these 12 units have Tier 1 flared radiators and are equipped with HEP generators for passenger service); BNSF 8800–8989 (8876 is retired), 9400–9499 (ex-BN), 9504–9999<ref>{{cite web|title=Burlington Northern Santa Fe Motive Power Fleet|url=http://www.thedieselshop.us/BNSF.HTML|work=The Diesel Shop|accessdate=24 January 2012}}</ref>; CSXT 4500–4574, 4575–4589 (ex-Conrail), 4701–4830<ref name=csxtmotivepower/>; KCS 3900–3902, 3904–3905, 3907, 3910–3916, 3918, 3920–3921, 3924–3926, 3928–3930, 3932, 3934–3935, 3937–3938, 3941–3942, 3944, 3946–3948, 3951, 3953, 3955, 3957, 3961–3964, 3966–3968, 3970, 3972–3973 (ex-TFM 1600–1674)<ref name=kcsmotivepower>{{cite web|title=Kansas City Southern and KCS de Mexico (A Work-in-Progress)|url=http://www.thedieselshop.us/KCS.HTML|work=The Diesel Shop|accessdate=24 January 2012}}</ref><ref>{{cite web|title=KCS Rosters|url=http://www.kcshs.org/schedule/subs/images/rosters/locos.htm|work=The Kansas City Southern Historical Society|accessdate=24 January 2012|author=Kansas City Southern Historical Society}}</ref>. |
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Numbers: ARR 4001-4016, 4317-4328 (these 12 units have Tier 1 flared radiators and are equipped with HEP generators for passenger service), BNSF 8800-8989 (8876 retired), 9400-9499 (Ex BN), 9504-9999, CSXT 4500-4574, 4575-4589 (Ex Conrail), 4701-4830, TFM 1600-1674.<ref>[http://www.kcshs.org/ KCS Historical Society], TFM Roster</ref> |
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===SD70ACe=== |
===SD70ACe=== |
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==References== |
==References== |
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{{reflist|2}} |
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{{Commons category|EMD SD70 locomotives|EMD SD70 series}} |
{{Commons category|EMD SD70 locomotives|EMD SD70 series}} |
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{{Reflist}} |
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{{EMD SDs}} |
{{EMD SDs}} |
Revision as of 20:05, 24 January 2012
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The EMD SD70 is a series of diesel-electric locomotives produced by the Electro-Motive Division of General Motors beginning in 1992. Over 4000 locomotives in this series have been produced, mostly of the SD70M and SD70MAC models. All locomotives of this series are hood units with C-C trucks. All SD70 models up to the SD70ACe and SD70M-2 have the HTCR Radial truck, rather than the HT-C truck; the self-steering radial truck was designed to allow the axles to steer in curves, reducing wear on the wheels and railhead. With the introduction of the SD70ACe and SD70M-2, in an effort to reduce cost EMD introduced a new bolsterless non-radial HTSC truck as the standard truck for these models. The radial truck, now the HTCR-4, is still an option.
Models
SD70
The SD70 uses the smaller standard cab or spartan cab, common on older locomotives, instead of the larger new comfort cab. This model also has DC traction motors, which simplifies the electrical system by cutting out the need for computer-controlled inverters. One hundred twenty examples of this model locomotive were produced, for Norfolk Southern Railway, Conrail, Illinois Central and Southern Peru Copper. (Conrail was partly absorbed by Norfolk Southern Railway in 1999, and all 24 of Conrail's SD70 engines went to NS. These SD70s were ordered to NS specifications, as NS and CSXT modified CRs SD80MAC order for SD70s for NS and SD70MACs for CSX)
Production of the standard cab at London ended in 1994. The 24 Conrail SD70s were assembled from kits at Juniata, and the IC and SPC SD70s were assembled from kits at Super Steel Schenectady. Nearly all SD70s are still in service with Norfolk Southern Railway and Canadian National, which merged with the Illinois Central in 1999.
Numbers: NS 2501–2556, 2557–2580 (ex-Conrail)[1]; IC 1000–1039 (IC 1006, 1013, 1014, 1023 wrecked and retired)[2].
SD70M
The SD70M has a wide nose and a large comfort cab (officially known as the "North American Safety Cab"), allowing crew members to ride more comfortably inside of the locomotive than the older standard cab designs. There are two versions of this cab on SD70Ms, the Phase I, which was introduced on the SD60M, and is home on the SD80MAC and SD90MACs and the Phase II, which made a return to a more boxy design a la the original 3 window SD60M cabs. Though the Phase II cab has a two piece window matching the Phase I cab windows, the lines of the nose are boxy, with a taller square midsection for more headroom. The SD70ACe/SD70M-2 line has what is considered the Phase II cab, but it is actually more so a Phase III cab, as the windows went from the teardrop design to a rectangular window. Like the SD70, the SD70M also uses DC traction motors. Starting in mid-2000, the SD70M was produced with SD45-style flared radiators allowing for the larger radiator cores needed for split-cooling (split-cooling is a feature that separates the coolant circuit for the prime mover and the circuit for the air pumps and turbocharger). There are two versions of this radiator, the older version with two (2) large radiator panels per side, and the newer style with four (4) square panels per side. This was due to the enactment of the EPA's Tier I environmental regulations. Production of the SD70M was replaced by the SD70M-2 in late 2004, as the EPA's Tier II regulations went into effect on January 1, 2005. 1,646 examples of this model locomotive were produced. SD70M models were produced with 4000 horsepower (2,980 kW) EMD Model 710 prime movers. Purchasers included CSX, New York Susquehanna & Western (part of EMDX order no. 946531[3]), Norfolk Southern and Southern Pacific (now part of UP), but the vast majority were purchased by Union Pacific.
This locomotive model is also built for export, and is still catalogued by EMD (at 4300 hp). CVG Ferrominera Orinoco has 6 SD70Ms that were built as an add-on order to UPs FIRE cab equipped SD70Ms. Companhia Vale do Rio Doce (CVRD) in Brazil has ordered 55 of this model for service in Carajas pulling trainloads of iron ore. Since CVRD track is gauged at 1600 mm, a wider bogie, the HTSC2, was designed for these units by EMD.[4][dead link]
Numbers: UP 2001–2002, 3778–5231 (4687 withdrawn)[5]; CSXT 4675–4699 (ex-EMD 7000–7024)[6]; NS 2581–2648[1]
SD70I
The SD70I is a version of the SD70M which has been fitted with a cab that is isolated from the frame of the locomotive with rubber gaskets (officially known as a "WhisperCab"). The isolation reduces noise and vibration from the prime mover. A seam is visible across the nose and on the long hood where the cab connects with the body. 26 examples of this model locomotive were produced, all for Canadian National. The WhisperCab feature was incorporated into some SD70MAC and later models.
Numbers: CN 5600–5625[2]
SD70MAC
The SD70MAC (colloquially known as a "Mac" or a "70 Mac") is very similar to the SD70M and SD70I (the SD70I's WhisperCab feature was a build-to-order option), the main difference being that the SD70MAC uses AC traction motors. AC motors, while simpler and more reliable than DC motors, require expensive inverters to generate a variable-frequency AC signal, raising the locomotive's purchase cost substantially. The majority of SD70MAC models were produced with 4000 horsepower (2,980 kW) EMD Model 710 prime movers,[7] while later-production SD70MACs are rated at 4300 horsepower (3,210 kW) and feature SD45-style flared radiators. They were also offered with a head-end power generation system for passenger trains. (The SD70MAC is no longer produced due to EPA regulations and has been replaced by the SD70ACe.) Over 1500 examples of this locomotive model were produced. Purchasers include Burlington Northern (now BNSF Railway), Conrail (engines now owned by CSX Transportation), CSX, Transportación Ferroviaria Mexicana (TFM)/Kansas City Southern Railway (KCS) and the Alaska Railroad (ARR).
Numbers: ARR 4001–4016, 4317–4328[8] (these 12 units have Tier 1 flared radiators and are equipped with HEP generators for passenger service); BNSF 8800–8989 (8876 is retired), 9400–9499 (ex-BN), 9504–9999[9]; CSXT 4500–4574, 4575–4589 (ex-Conrail), 4701–4830[6]; KCS 3900–3902, 3904–3905, 3907, 3910–3916, 3918, 3920–3921, 3924–3926, 3928–3930, 3932, 3934–3935, 3937–3938, 3941–3942, 3944, 3946–3948, 3951, 3953, 3955, 3957, 3961–3964, 3966–3968, 3970, 3972–3973 (ex-TFM 1600–1674)[10][11].
SD70ACe
The SD70ACe is similar to the SD70MAC; however, it has been updated to meet the latest EPA regulations for road locomotives. Several other changes were included as well. The radiator on the locomotive is nearly as wide as the cab, and looks similar to the radiator on the SD80 and SD90 series of locomotives. The nose has been modified, producing a much more angular nose than previous models. The cables and brake lines have been routed beneath the walkways, allowing for easy access by maintenance workers. SD70ACe models are rated at 4,300 horsepower (3,200 kW). As of 2005, 191 examples of this model locomotive have been produced. Purchasers include BNSF Railway, CSX Transportation, Ferromex, Kansas City Southern Railway, Montana RailLink, CVG Ferrominera Orinoco , Union Pacific Railroad and Quebec North Shore and Labrador Railway, BHP Billiton. Norfolk Southern has all 65 on roster as of January 6th, 2012.
Numbers
Railroad | Numbers | Other Notes |
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BNSF | 9130-9399 | None |
NS | 1000-1064 | 1065-1074 On order for 1st quarter of 2012. |
UP | 1982, 1983, 1988, 1989, 1995, 1996 (Heritage Fleet), 4141 (Bush unit), 8309-8670 | None |
CSX | 4831-4850 | None |
MRL | 4300-4315 | None |
FXE | 4000-4019 | None |
BHP | 4324-4355 | 4324-4333 were intended for BNSF |
KCS | 3997-3999, 4000-4029, 4030-4059, 4060-4129 | 3997-3999 ex EMD demonstrators |
QNS&L | 501-513 | None |
Five SD90MAC-Hs are being converted to SD70ACe for Fortescue Metals Group in Australia.[1])
SD70ACe/lc
SD70ACe/lc[12] is a low clearance, export version of the SD70ACe.
In 2004, BHP Billiton of Australia ordered 14 SD70ACe/lc locomotives for use in iron ore hauling; the "lc" in the model designation stands for "low clearance" as these locomotives are designed to negotiate the tight clearances under the mine equipment.
Certain external differences between the SD70ACe and SD70ACe/lc models include the addition of marker lights, number boxes lower in the body rather on top of the cab, windscreen protector panels (to deflect abrasive iron ore when in mid train position), fire suppression canisters, louvre style vents, different horn and subtle differences with handrails.
Of the first batch of SD70ACe/lc (Numbers 4300-4313), 4301-4313 are named[13] after sidings on the BHP system. 4300 is used for spare parts and has never seen service. The second batch of locomotives (Numbers 4313-4323), have a newly designed isolated cab. An order for a third batch of 13 SD70ACe/lcs (Numbers 4334-4346) was placed with EMD in August 2007. But such was the demand for locomotive power in the Pilbara region, ten SD70ACe destined for BNSF were purchased before this third batch was constructed, becoming numbers 4324-4333. These ten ex-BNSF locos (ex-9166, 9167, 9184-9191) are in the BNSF Orange with white BHP Billiton lettering and are standard North American SD70ACe units. Some modifications have been made to bring them inline with the rest of the fleet. A fifth batch of SD70ACe/lc (Numbers 4347-4355) were delivered to BHP Billiton in July 2009.
An Additional 18 units (Numbers 4356-4373) were delivered in the 2nd half of 2010, bringing the total of SD70ACe type locomotives to 73 + 1 for spare parts.
SD70ACS
SD70ACS is a 4,500 horsepower (3,400 kW) AC variant for heavy haul freight, used in desert environments. The first 25 units were ordered for Saudi Railway Company (SAR) in April 2009 and assembled in the London, Ontario plant for delivery in the 2nd half of 2010. Special features include a pulse filtration system, movable sand plows, EM2000 control system and FIRE display system.[14]
Mauritania's Société Nationale Industrielle et Minière placed a contract for 6 SD70ACS locomotives in October 2010.[15]
In July 2011 Etihad Railway ordered 7 SD70ACS locomotives for delivery in 2012.[16]
SD70M-2
The SD70M-2 is a DC traction version of the SD70ACe, and the two models are nearly identical in every other respect. SD70M-2 models are rated at 4,300 horsepower (3,200 kW) each. As of 2007, 284 examples of this model locomotive have been produced. Examples are owned by Norfolk Southern Railway, CIT Financial, Canadian National and eight units for the Florida East Coast Railway.
Numbers
Railroad | Numbers | Notes |
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CITX | 140-142 | Leased to FEC |
NS | 2649-2778 | None |
FEC | 100-107 | 103-107 under lease by RailAmerica |
CN | 8000-8024, 8800-8964 | None |
All SD70M-2s, except for the ones bought by CITX, are equipped with the Airchime model K5LLA air horn and an electronic bell.
Original Buyers
Owner | SD70 | SD70I | SD70M | SD70MAC | SD70M-2 | SD70ACe | SD70ACe/lc | SD70ACS |
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Alaska Railroad | 28 | |||||||
BHP Billiton Iron Ore | 10 | 46 | ||||||
BNSF Railway | 473 | 270 | ||||||
Burlington Northern Railroad | 313 | |||||||
CSX Transportation | 205 | 20 | ||||||
CVG Ferrominera Orinoco | 6 | 7 | ||||||
Canadian National Railway | 26 | 190 | ||||||
Companhia Vale do Rio Doce (CVRD) | 55 | |||||||
Conrail | 24 | 15 | ||||||
EMD | 25 | 3 | 4 | |||||
Ferromex (FXE) | 54 | |||||||
Florida East Coast Railway | 8 | |||||||
Illinois Central Railroad | 40 | |||||||
Kansas City Southern Railway | 133 | |||||||
Montana Rail Link | 16 | |||||||
Norfolk Southern Railway | 80 | 68 | 130 | 65 | ||||
New York Susquehanna and Western | 3 | |||||||
Quebec North Shore and Labrador | 13 | |||||||
Saudi Railway Company (SAR) | 25 | |||||||
Southern Pacific | 25 | |||||||
Southern Peru Copper | 2 | |||||||
Transportacion Ferroviaria Mexicana (TFM) | 75 | 15 | ||||||
Union Pacific Railroad | 1427 | 405 | ||||||
Total | 146 | 26 | 1609 | 1109 | 331 | 1012 | 46 | 25 |
Gallery
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EMD SD70MAC, BNSF 9819
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CSX SD70ACe # 4845 leads train Q410 through South Plainfield, NJ in February 2005.
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Norfolk Southern Railway SD70M-2 #2700 leads train 21M through Easton, PA in July 2006.
References
- ^ a b "Norfolk Southern Motive Power". The Diesel Shop. Retrieved 24 January 2012.
- ^ a b "Canadian National Motive Power Summary". The Diesel Shop. Retrieved 24 January 2012.
- ^ "Order # 946531, SD70M". The UNofficial EMD Homepage. Retrieved 24 January 2012.
- ^ Electro-Motive Diesels, SD70M for CVRD. Retrieved December 1, 2005.
- ^ "Union Pacific Motive Power". The Diesel Shop. Retrieved 24 January 2012.
- ^ a b "CSX Motive Power Summary". The Diesel Shop. Retrieved 24 January 2012.
- ^ http://www.siemens.cz/extra/msv/cd/TS/Vozidla/Diesel-Electric_Loco_SD70MAC_EN.pdf
- ^ "Alaska Railroad's Motive Power". The Diesel Shop. Retrieved 24 January 2012.
- ^ "Burlington Northern Santa Fe Motive Power Fleet". The Diesel Shop. Retrieved 24 January 2012.
- ^ "Kansas City Southern and KCS de Mexico (A Work-in-Progress)". The Diesel Shop. Retrieved 24 January 2012.
- ^ Kansas City Southern Historical Society. "KCS Rosters". The Kansas City Southern Historical Society. Retrieved 24 January 2012.
- ^ SD70ACe/LC Product Brochure from Downer EDI Rail
- ^ BHP Billiton Loco Roster
- ^ http://www.emdiesels.com/emdweb/company/more/040709_sar.html
- ^ "High temperature locomotives ordered from EMD". Railway Gazette International. 20 October 2010.
- ^ "Etihad Rail orders EMD locomotives". Railway Gazette International. 1 August 2011.