Stadler Eurolight: Difference between revisions
m Typo: itt → it |
Rescuing 1 sources and tagging 0 as dead.) #IABot (v2.0.9.5) (Eastmain - 17514 |
||
(14 intermediate revisions by 10 users not shown) | |||
Line 1: | Line 1: | ||
{{Short description|Diesel-electric locomotive}} |
|||
{{Use dmy dates|date=September 2014}} |
{{Use dmy dates|date=September 2014}} |
||
{{Infobox locomotive |
{{Infobox locomotive |
||
Line 20: | Line 21: | ||
| trucks = |
| trucks = |
||
| bogies = |
| bogies = |
||
| wheeldiameter = 1100 |
| wheeldiameter = {{convert|1100|mm|ftin|0|abbr=on}} |
||
| trailingdiameter = |
| trailingdiameter = |
||
| minimumcurve = 80 |
| minimumcurve = {{convert|80|m|ft|0|abbr=on}} |
||
| wheelbase = |
| wheelbase = |
||
| length = 20.32 |
| length = {{convert|20.32|m|ftin|0|abbr=on}} |
||
| width = |
| width = |
||
| height = 4. |
| height = {{convert|4.26|m|ftin|0|abbr=on}} |
||
| axleload = ‡ RA7 <ref>{{citation| url =http://www.therailengineer.com/2014/04/01/sleek-lines/| work = www.therailengineer.com| title = Sleek Lines|first = Marc|last = Johnson| date = 1 April 2014}}</ref> |
| axleload = ‡ RA7 <ref>{{citation| url =http://www.therailengineer.com/2014/04/01/sleek-lines/| work = www.therailengineer.com| title = Sleek Lines|first = Marc|last = Johnson| date = 1 April 2014}}</ref> |
||
| weightondrivers = |
| weightondrivers = |
||
Line 53: | Line 54: | ||
| transmission = |
| transmission = |
||
| multipleworking = |
| multipleworking = |
||
| maxspeed = 120 km/h (freight)<br>140–200 km/h (passenger)<br> |
| maxspeed = 120 km/h (freight)<br>140–200 km/h (passenger)<br>160 km/h ‡ |
||
| poweroutput = 2.8 MW @ |
| poweroutput = 2.8 MW @1,800 [[Revolutions per minute|rpm]] (16-cylinder engine) ‡<br>2.3 MW @1,800 rpm (12-cylinder engine) |
||
| tractiveeffort = 300 kN (starting)<br>317 kN (starting)‡ |
| tractiveeffort = 300 kN (starting)<br>317 kN (starting)‡ |
||
| factorofadhesion = |
| factorofadhesion = |
||
Line 91: | Line 92: | ||
==Background and design == |
==Background and design == |
||
In 2009, Vossloh announced its intention to expand its diesel locomotive range to include further shunting/light mainline locomotives with either hydraulic or electric transmissions, and to produce a mainline diesel-electric locomotive (''EURO Light'') for markets where an axleload below 20 |
In 2009, Vossloh announced its intention to expand its diesel locomotive range to include further shunting/light mainline locomotives with either hydraulic or electric transmissions, and to produce a mainline diesel-electric locomotive (''EURO Light'') for markets where an axleload below 20{{nbsp}}t is required.<ref>{{citation| url = http://www.vossloh.com/media/downloads/pdfs/annual_stockholders_meeting/Vossloh_Positionspapier_2009_US.pdf| title = Vossloh - Position paper 2009| publisher = [[Vossloh]]| work = www.vossloh.com| pages = 17| url-status = dead| archiveurl = https://web.archive.org/web/20120226045933/http://www.vossloh.com/media/downloads/pdfs/annual_stockholders_meeting/Vossloh_Positionspapier_2009_US.pdf| archivedate = 26 February 2012| df = dmy-all}}</ref> The four-axle EuroLight was designed to have a low [[axle load]] for use on cross-border operations on non-electrified European secondary routes, enabling operators to bypass bottlenecks on main corridors.<ref name=lightandpowerful>{{cite journal |title=Light and powerful| date = 1 July 2010 | page=34 | journal=[[Railway Gazette International]]|quote =.. EuroLight is intended to meet the potential requirements of cross-border freight and passenger operators. According to the manufacturer, EuroLight will be 'light enough to operate on branch lines but powerful enough to keep up with main line traffic'. Vossloh sees an important market niche for a high-performance four-axle diesel loco for use on routes with UIC Class C or Class D track, which have an axleload limit of less than 20 tonnes |url=http://business.highbeam.com/435126/article-1G1-233322865/light-and-powerful-now-under-development-vossloh-eurolight |archive-url=https://archive.today/20130125133202/http://business.highbeam.com/435126/article-1G1-233322865/light-and-powerful-now-under-development-vossloh-eurolight |url-status=dead |archive-date=25 January 2013}}</ref> It is reportedly suited for mixed-traffic operations, and can be outfitted to haul both passenger services and freight consists alike.<ref name="railengineer sleek"/> |
||
The locomotive used numerous components from the |
The locomotive used numerous components from the 20{{ndash}}22{{nbsp}}t axleload [[Vossloh Euro]] locomotive series. Differences include the adoption of a C175 engine from [[Caterpillar Inc.]] (12- or 16-cylinder of 2.3 or 2.8{{nbsp}}MW) and traction equipment supplied by [[ABB Group]].<ref name="railengineer sleek"/> In comparison to the Vossloh Euro, a noticeable reduction in mass was achieved, which has been attributed to the adoption of a lighter engine/alternator set, as well as using lighter weight auxiliary system components.<ref name="railengineer sleek"/> The bogie is the design used in the [[RENFE Class 334]] locomotive,<ref name="ksmi">{{citation|url = http://www.nxtbook.com/nxtbooks/sb/irj0910/index.php?startid=74#/74| title = EuroLight punches above its weight: Vossloh will officially unveil its new highly-modular yet lightweight locomotive at InnoTrans. Kevin Smith takes a closer look at EuroLight|author= Kevin Smith| journal = [[International Railway Journal]]| date = Sep 2010|volume=50| issue=9|pages = 73–74}} [http://findarticles.com/p/articles/mi_m0BQQ/is_9_50/ai_n55394442/ HTML text via ''findarticles.com'']</ref> with coil spring primary and secondary suspension.<ref name="eul"/> Wherever feasible, elements of the engine and traction system are composed of lighter [[aluminium]] rather than [[steel]].<ref name="railengineer sleek"/> |
||
For greater efficiency, the CAT engine has been furnished with electronically |
For greater efficiency, the CAT engine has been furnished with electronically regulated [[fuel injector]]s, enabling it to be precisely tuned to match the demands being placed on the engine at that time; factors taken into account include load, speed, engine temperature, ambient air temperature, and fuel temperature. For further fuel savings, automated [[stop-start]] technology has been incorporated to shut the engine down at times of inactivity and restart when required or to keep coolant temperatures above a set threshold; this behaviour can be manually overridden by the driver if desired.<ref name="railengineer sleek"/> It is also equipped with [[turbocharger]]s and after-cooling apparatus. The engine incorporates its own [[telemetry]] equipment, separate from the general system used by the locomotive; these systems aid in performance analysis and fault reporting.<ref name="railengineer sleek"/> It is reportedly to be serviceable at trackside locations and requires a major service to be performed at intervals of 18,000 operating hours, reducing the need for the locomotive to return to the operator's depots.<ref name="railengineer sleek"/> |
||
The CAT engine conform to European Stage IIIA emission standards, and can be modified to meet 2012 IIIB emission standards by replacing the [[exhaust silencer]] with a [[diesel particulate filter]].<ref name="eul"/><ref name="ksmi"/> Implementing such equipment in some regions can be complicated by the need to adhere to restrictive loading gauges, such as that predominantly used in the United Kingdom; accordingly extensive redesigning may be required.<ref name="railengineer sleek">{{cite web |url = https://www.railengineer.co.uk/sleek-lines/ |title = Sleek lines |first=Mungo |last=Stacy |publisher= Rail Engineer |date = 1 April 2014}}</ref> Both the engine and traction apparatus are frame mounted to reduce unsprung mass, being typically fitted using a five-point flexible mounting system, the mounting points of which being intentionally isolated.<ref name="railengineer sleek"/> |
The CAT engine conform to European Stage IIIA emission standards, and can be modified to meet 2012 IIIB emission standards by replacing the [[exhaust silencer]] with a [[diesel particulate filter]].<ref name="eul"/><ref name="ksmi"/> Implementing such equipment in some regions can be complicated by the need to adhere to restrictive loading gauges, such as that predominantly used in the United Kingdom; accordingly extensive redesigning may be required.<ref name="railengineer sleek">{{cite web |url = https://www.railengineer.co.uk/sleek-lines/ |title = Sleek lines |first=Mungo |last=Stacy |publisher= Rail Engineer |date = 1 April 2014}}</ref> Both the engine and traction apparatus are frame mounted to reduce unsprung mass, being typically fitted using a five-point flexible mounting system, the mounting points of which being intentionally isolated.<ref name="railengineer sleek"/> |
||
The ABB traction system uses a |
The ABB traction system uses a six-pole brushless WGX560 synchronous [[alternator]], which is directly coupled to the CAT engine.<ref>{{citation|url=http://www05.abb.com/global/scot/scot234.nsf/veritydisplay/02f505efbac690f4c125784f0038030b/$file/case%20note%20vossloh%20low.pdf| title = Case note : Compact traction generator puts the Eurolight locomotive on track| publisher = [[ABB Group]]| work = www05.abb.com| year=2010}}</ref> The alternator supplies two traction packages (ABB Bordline CC1500 DE Compact Converters)<ref name="bor">{{citation|url=http://www05.abb.com/global/scot/scot232.nsf/veritydisplay/5f46ca316aed92d7c125797d004fa795/$file/PDS%20BORDLINE%20CC1500%20DE_M_1800_3BHS340077%20ZAB%20E01.pdf|title =BORDLINE CC1500 DE Propulsion and auxiliary converter for diesel-electric locomotives (Product Data Sheet)|publisher = [[ABB Group]]|work = www05.abb.com}}</ref> each with rectifier to create an intermediate DC supply, braking chopper, and drive electronics (AC800 PEC) with adhesion (anti slip) control controlling two traction inverters and one auxiliary inverter per package. There is one traction inverter per traction motor. The traction motors are rated at {{convert|600|kW|hp|abbr=on}} at 4,400{{nbsp}}rpm.<ref name="railv"/> The drive electronics incorporate features such as fault condition detection and anti-slip control to maximise wheel adhesion to the rails, the latter being augmented by an automated [[sanding]] system. [[Head end power]] (for passenger versions) is taken from the intermediate DC link; the DC power system which is also used for [[dynamic braking]].<ref name="bor"/><ref name="railengineer sleek"/> The braking systems typically used are a combination of [[Dynamic braking|rheostatic]] and [[disc brake]]s.<ref name="railengineer sleek"/> |
||
The first EuroLight was unveiled at the [[InnoTrans]] trade fair in Berlin in 2010.<ref name=rgi20120105 /> From the onset, the design was designed to be customisable to customer requirements, allowing for a variants with a higher top speed, increased fuel capacity, or compatibility with limited loading gauges to be produced.<ref name="railengineer sleek"/> Modified versions for broad and narrow gauge railways, and a long distance |
The first EuroLight was unveiled at the [[InnoTrans]] trade fair in Berlin in 2010.<ref name=rgi20120105 /> From the onset, the design was designed to be customisable to customer requirements, allowing for a variants with a higher top speed, increased fuel capacity, or compatibility with limited loading gauges to be produced.<ref name="railengineer sleek"/> Modified versions for broad and narrow gauge railways, and a long distance {{convert|7000|L|impgal usgal|adj=on}} fuel capacity version are also said to be buildable.<ref name="ksmi"/> An [[electro-diesel locomotive]] derivative, referred to as the [[Stadler Euro Dual]], has also been developed; it shares most of its design, such as the bodyshell, braking systems, bogies, traction equipment and software, with vehicles of the Stadler Eurolight series.<ref>{{cite magazine |editor1-last=Harris |editor1-first=Nigel |title=Direct Rail Services' first '88' arrives in UK |magazine=Rail Magazine |date=1 February 2017 |issue=819 |page=15 |publisher=Bauer Media |location=Peterborough |issn=0953-4563}}</ref><ref name="railengineer sleek"/> |
||
==Versions== |
==Versions== |
||
Line 108: | Line 109: | ||
During early 2010, a pair of prototypes were constructed, numbered ''248.001'' and ''248.002''. That same year, 248.002 was publicly exhibited at [[Innotrans]].<ref name="rc1"/> Homologation tests with 248.001 in Germany began in January 2011.<ref name="rc1">{{cite web | url=http://www.railcolor.net/index.php?nav=1405862&lang=1| title =RAILCOLOR.NET - modern locomotive power - VOSSLOH |at=Vossloh EuroLight: introduction | work=www.railcolor.net | accessdate=5 January 2012}}</ref> Performance data gathered from these prototypes was subsequently made available to prospective operators to aid in evaluating the EuroLight's capabilities.<ref>{{cite web |url = https://www.railmagazine.com/news/rail-features/exclusive-inside-direct-rail-services |title = EXCLUSIVE: Inside Direct Rail Services |publisher = Rail Magazine |date = 18 January 2018}}</ref> |
During early 2010, a pair of prototypes were constructed, numbered ''248.001'' and ''248.002''. That same year, 248.002 was publicly exhibited at [[Innotrans]].<ref name="rc1"/> Homologation tests with 248.001 in Germany began in January 2011.<ref name="rc1">{{cite web | url=http://www.railcolor.net/index.php?nav=1405862&lang=1| title =RAILCOLOR.NET - modern locomotive power - VOSSLOH |at=Vossloh EuroLight: introduction | work=www.railcolor.net | accessdate=5 January 2012}}</ref> Performance data gathered from these prototypes was subsequently made available to prospective operators to aid in evaluating the EuroLight's capabilities.<ref>{{cite web |url = https://www.railmagazine.com/news/rail-features/exclusive-inside-direct-rail-services |title = EXCLUSIVE: Inside Direct Rail Services |publisher = Rail Magazine |date = 18 January 2018}}</ref> |
||
During July 2015, the Italian operator [[Dinazzano Po]] ordered a single unit;<ref name="irj2015jul">{{citation| url = http://www.railjournal.com/index.php/locomotives/drs-orders-more-class-68s-from-vossloh.html?device=auto| title = DRS orders more class 68s from Vossloh |first = Keith| last = Barrow| work = www.railjournal.com| date = 28 July 2015}}</ref> the locomotive performed its maiden |
During July 2015, the Italian operator [[Dinazzano Po]] ordered a single unit;<ref name="irj2015jul">{{citation| url = http://www.railjournal.com/index.php/locomotives/drs-orders-more-class-68s-from-vossloh.html?device=auto| title = DRS orders more class 68s from Vossloh |first = Keith| last = Barrow| work = www.railjournal.com| date = 28 July 2015}}</ref> the locomotive performed its maiden freight service during April 2018.<ref>{{cite web |url = http://www.spanishrailwaysnews.com/noticias.asp?not=4930&cs=home |title = Stadler's first Eurolight locomotive enters service in Italy |publisher = spanishrailwaysnews.com |date = 3 April 2018}}</ref> On 31 July 2019, it was announced that the Spanish railway infrastructure company [[Administrador de Infraestructuras Ferroviarias|ADIF]] had ordered 22 Eurolight locomotives for rescue purposes;<ref>{{cite web |url = https://railway-news.com/stadler-22-rescue-locomotives/ |title = Stadler Signs Contract for 22 Locomotives for ADIF |publisher = Railway-News |date = 18 October 2019}}</ref> these vehicles are compliance with the European Stage IIIB emissions standards and feature a facelift over earlier production examples.<ref>{{cite web |url = https://railcolornews.com/2019/10/18/es-stadler-releases-more-details-about-22-rescue-locomotives-for-adif/ |title = [ES] Stadler releases more details about the 22 rescue locomotives for ADIF |publisher = railcolornews.com |first = Lubomir |last = Cech |date = 18 October 2019}}</ref> |
||
===United Kingdom - UKLight=== |
===United Kingdom - UKLight=== |
||
{{main|British Rail Class 68}} |
{{main|British Rail Class 68}} |
||
On 5 January 2012, [[Direct Rail Services]] announced an order for fifteen {{convert|160|km/h|mph|abbr=on}} EuroLight UK locos for intermodal and passenger work with a {{convert|2.8|MW|abbr=on}} C175-16 engine to be delivered in 2013, with options for more. Vossloh's product name for the design is ''UKLIGHT''.<ref name="ukasia">{{citation |title=The diesel-electric EUROLIGHT picks up speed toward the UK and Asia |url=http://www.vossloh-innotrans.com/cms/en/product_highlights_2/light_family_2/light_family_1.html|archive-url=https://archive.today/20130205204909/http://www.vossloh-innotrans.com/cms/en/product_highlights_2/light_family_2/light_family_1.html |url-status=dead |publisher=Vossloh |accessdate=3 September 2012 |archive-date=5 February 2013}}</ref> They |
On 5 January 2012, [[Direct Rail Services]] announced an order for fifteen {{convert|160|km/h|mph|-1|abbr=on}} EuroLight UK locos for intermodal and passenger work with a {{convert|2.8|MW|abbr=on}} C175-16 engine to be delivered in 2013, with options for more. Vossloh's product name for the design is ''UKLIGHT''.<ref name="ukasia">{{citation |title=The diesel-electric EUROLIGHT picks up speed toward the UK and Asia |url=http://www.vossloh-innotrans.com/cms/en/product_highlights_2/light_family_2/light_family_1.html|archive-url=https://archive.today/20130205204909/http://www.vossloh-innotrans.com/cms/en/product_highlights_2/light_family_2/light_family_1.html |url-status=dead |publisher=Vossloh |accessdate=3 September 2012 |archive-date=5 February 2013}}</ref> They were designed to fit the small [[loading gauge]] in the UK, and were manufactured at [[MACOSA#Vossloh España|Vossloh España]]'s plant in [[Valencia]], [[Spain]], with an expected delivery date of late 2013.<ref name=rgi20120105>{{cite news | url=http://www.railwaygazette.com/nc/news/single-view/view/direct-rail-services-orders-15-vossloh-eurolight-uk-locomotives.html | title=Direct Rail Services orders 15 Vossloh EuroLight UK locomotives | date=5 January 2012 | publisher=[[Railway Gazette International]] | access-date=5 January 2012 | archive-date=16 March 2012 | archive-url=https://web.archive.org/web/20120316004138/http://www.railwaygazette.com/nc/news/single-view/view/direct-rail-services-orders-15-vossloh-eurolight-uk-locomotives.html | url-status=dead }}</ref><ref>{{citation| url = http://www.railjournal.com/newsflash/direct-rail-services-confirms-vossloh-eurolight-order-1447.html| title = Direct Rail Services confirms Vossloh EuroLight order| date = 5 January 2012| publisher = International Railway Journal| work = www.railjournal.com| url-status = dead| archiveurl = https://web.archive.org/web/20120127194652/http://www.railjournal.com/newsflash/direct-rail-services-confirms-vossloh-eurolight-order-1447.html| archivedate = 27 January 2012| df = dmy-all}}</ref> They are known in the United Kingdom as the class 68.<ref>{{cite news |url=http://www.railwaygazette.com/news/passenger/single-view/view/direct-rail-services-reveals-class-68-design.html |title=Direct Rail Services reveals Class 68 design|publisher=Railway Gazette International |date=1 February 2013}}</ref> The value of the contract has been estimated at £45 million.<ref name="eng2">{{citation| url=http://www.therailengineer.com/2014/04/01/sleek-lines/| title = Sleek lines| first =Marc| last =Johnson| date= 1 April 2014|work = www.therailengineer.com}}</ref> |
||
During early 2013, the design and livery of the Direct Rail Services' class 68s was publicly unveiled.<ref>{{cite news |url=http://www.railwaygazette.com/news/single-view/view/direct-rail-services-reveals-class-68-design.html |title=Direct Rail Services reveals Class 68 design |publisher=Railway Gazette International |date=1 February 2013}}</ref><ref>{{cite news |url=http://www.railjournal.com/index.php/locomotives/direct-rail-services-offers-a-glimpse-of-eurolight-uk.html |title=Direct Rail Services offers a glimpse of EuroLight UK |publisher=International Railway Journal |date=1 February 2013}}</ref> By May 2013, the first of the locomotives was under construction, at which point testing at [[Velim railway test circuit|Velim test track]] and delivery to UK for certification was anticipated to occur around September/October 2013;<ref>{{citation |url=http://www.railwaygazette.com/news/freight/single-view/view/class-68-uklight-locomotives-take-shape.html |title= Class 68 UKLight locomotives take shape| date = 3 May 2013| work = www.railwaygazette.com}}</ref> By December 2013, number 68001 had commenced tests at Velim,<ref>{{citation| url = http://www.railjournal.com/index.php/locomotives/vossloh-puts-drs-class-68s-through-their-paces.html| title = Vossloh puts DRS class 68s through their paces| first = Keith| last = Barrow| date = 13 December 2013| work = www.railjournal.com}}</ref> and 68002 had been completed at [[Albuixech]].<ref name="newliv">{{citation| date = 10 December 2013 |url = http://www.directrailservices.com/news-articles/2013/12/10/exclusive-class-68-in-new-drs-livery/| title = Exclusive: Class 68 in new DRS livery| work = www.directrailservices.com| type = Press release}}</ref> |
During early 2013, the design and livery of the Direct Rail Services' class 68s was publicly unveiled.<ref>{{cite news |url=http://www.railwaygazette.com/news/single-view/view/direct-rail-services-reveals-class-68-design.html |title=Direct Rail Services reveals Class 68 design |publisher=Railway Gazette International |date=1 February 2013}}</ref><ref>{{cite news |url=http://www.railjournal.com/index.php/locomotives/direct-rail-services-offers-a-glimpse-of-eurolight-uk.html |title=Direct Rail Services offers a glimpse of EuroLight UK |publisher=International Railway Journal |date=1 February 2013}}</ref> By May 2013, the first of the locomotives was under construction, at which point testing at [[Velim railway test circuit|Velim test track]] and delivery to UK for certification was anticipated to occur around September/October 2013;<ref>{{citation |url=http://www.railwaygazette.com/news/freight/single-view/view/class-68-uklight-locomotives-take-shape.html |title= Class 68 UKLight locomotives take shape| date = 3 May 2013| work = www.railwaygazette.com}}</ref> By December 2013, number 68001 had commenced tests at Velim,<ref>{{citation| url = http://www.railjournal.com/index.php/locomotives/vossloh-puts-drs-class-68s-through-their-paces.html| title = Vossloh puts DRS class 68s through their paces| first = Keith| last = Barrow| date = 13 December 2013| work = www.railjournal.com}}</ref> and 68002 had been completed at [[Albuixech]].<ref name="newliv">{{citation| date = 10 December 2013 |url = http://www.directrailservices.com/news-articles/2013/12/10/exclusive-class-68-in-new-drs-livery/| title = Exclusive: Class 68 in new DRS livery| work = www.directrailservices.com| type = Press release}}</ref> |
||
During January 2014, the first locomotive, designated as 68002 ''Intrepid'', was shipped to Southampton and transported to Carlisle; |
During January 2014, the first locomotive, designated as 68002 ''Intrepid'', was shipped to Southampton and transported to Carlisle; trials commenced one month later, which were initially conducted between [[Carlisle]] and [[Crewe]].<ref>{{citation|url = http://www.nwrail.org.uk/nw1402b.htm |title = Class 68 - a new face on the line| work = North Wales Coast Railway - Notice Board| date = 10 February 2014}}</ref> In September 2014, an option for ten further UKLights was confirmed to have been taken up by DRS/BeaconRail.<ref>{{citation| url =http://www.railjournal.com/index.php/locomotives/drs-orders-more-vossloh-locomotives.html?device=auto | date = 12 September 2014| work = www.railjournal.com| title= DRS orders more Vossloh locomotives | first = Keith| last = Barrow }}</ref> Seven more units were confirmed as ordered in July 2015.<ref name="irj2015jul"/> |
||
===Asia - AsiaLight=== |
===Asia - AsiaLight=== |
||
A narrow gauge, {{track gauge|1000mm}} to {{track gauge|1067mm}}, six axle Co'Co' design has also been developed. In a typical configuration, this locomotive weighs around 96 |
A narrow gauge, {{track gauge|1000mm}} to {{track gauge|1067mm}}, six axle Co'Co' design has also been developed. In a typical configuration, this locomotive weighs around 96{{nbsp}}tons and has an engine power output of {{convert|1800|to|2800|kW|abbr=on}} at 1,800{{nbsp}}rpm, depending on engine installed (either 12- or 16-cylinder engines, either CAT, Cummins or MTU designs). The top speed is {{convert|120|km/h|abbr=on}} and starting tractive effort {{convert|320|kN|abbr=on}}.<ref name="ukasia"/><ref>{{cite web| url = http://www.vossloh-innotrans.com/cms/media/downloads/pdfs/vrv/Vossloh_ASIALIGHT_us.pdf| title = ASIALight Diesel-Electric Locomotive For passenger and freight applications| publisher = Vossloh Rail Vehicles}}{{Dead link|date=December 2018 |bot=InternetArchiveBot |fix-attempted=yes }}</ref> |
||
During October 2019, the [[Taiwan Railway Administration]] awarded a |
During October 2019, the [[Taiwan Railway Administration]] awarded a €165M order to supply 34 AsiaLight locomotives; the deal was Stadler's first major tender win in the [[Asia Pacific]] region.<ref>{{cite web |url = https://www.railwaygazette.com/traction-and-rolling-stock/stadler-wins-taiwan-loco-order/54833.article |title = Stadler wins Taiwan loco order |publisher = Railway Gazette |date= 15 October 2019}}</ref> |
||
==See also== |
==See also== |
Revision as of 01:01, 23 February 2024
Stadler Eurolight | |||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Locomotive 68008 of the Direct Rail Services fleet in the UK | |||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||
Sources:[3][4][5] ‡ UKLight.[6]
|
The Stadler Eurolight (known as the Vossloh Eurolight until 2015) is the brand name for a family of 4-axle Bo'Bo' mainline diesel-electric locomotives with sub-20-tonne axleloads for passenger and freight trains produced by Stadler Rail.
The Eurolight series was announced by Vossloh during 2009, the first examples were completed and commenced testing in the following year. The type has been intentionally developed to support use on secondary lines without limiting power or speed performances, making it suitable for mixed traffic operations. Specific versions of the Eurolight have been developed for the United Kingdom market, and a 6-axle Co'Co' machine for narrow gauge Asian markets, named UKLight and AsiaLight respectively. Furthermore, an electro-diesel locomotive derivative of the UKLight that shares much of its design, referred to as the Stadler Euro Dual, has also been developed and introduced during the late 2010s.
Background and design
In 2009, Vossloh announced its intention to expand its diesel locomotive range to include further shunting/light mainline locomotives with either hydraulic or electric transmissions, and to produce a mainline diesel-electric locomotive (EURO Light) for markets where an axleload below 20 t is required.[7] The four-axle EuroLight was designed to have a low axle load for use on cross-border operations on non-electrified European secondary routes, enabling operators to bypass bottlenecks on main corridors.[8] It is reportedly suited for mixed-traffic operations, and can be outfitted to haul both passenger services and freight consists alike.[9]
The locomotive used numerous components from the 20–22 t axleload Vossloh Euro locomotive series. Differences include the adoption of a C175 engine from Caterpillar Inc. (12- or 16-cylinder of 2.3 or 2.8 MW) and traction equipment supplied by ABB Group.[9] In comparison to the Vossloh Euro, a noticeable reduction in mass was achieved, which has been attributed to the adoption of a lighter engine/alternator set, as well as using lighter weight auxiliary system components.[9] The bogie is the design used in the RENFE Class 334 locomotive,[4] with coil spring primary and secondary suspension.[3] Wherever feasible, elements of the engine and traction system are composed of lighter aluminium rather than steel.[9]
For greater efficiency, the CAT engine has been furnished with electronically regulated fuel injectors, enabling it to be precisely tuned to match the demands being placed on the engine at that time; factors taken into account include load, speed, engine temperature, ambient air temperature, and fuel temperature. For further fuel savings, automated stop-start technology has been incorporated to shut the engine down at times of inactivity and restart when required or to keep coolant temperatures above a set threshold; this behaviour can be manually overridden by the driver if desired.[9] It is also equipped with turbochargers and after-cooling apparatus. The engine incorporates its own telemetry equipment, separate from the general system used by the locomotive; these systems aid in performance analysis and fault reporting.[9] It is reportedly to be serviceable at trackside locations and requires a major service to be performed at intervals of 18,000 operating hours, reducing the need for the locomotive to return to the operator's depots.[9]
The CAT engine conform to European Stage IIIA emission standards, and can be modified to meet 2012 IIIB emission standards by replacing the exhaust silencer with a diesel particulate filter.[3][4] Implementing such equipment in some regions can be complicated by the need to adhere to restrictive loading gauges, such as that predominantly used in the United Kingdom; accordingly extensive redesigning may be required.[9] Both the engine and traction apparatus are frame mounted to reduce unsprung mass, being typically fitted using a five-point flexible mounting system, the mounting points of which being intentionally isolated.[9]
The ABB traction system uses a six-pole brushless WGX560 synchronous alternator, which is directly coupled to the CAT engine.[10] The alternator supplies two traction packages (ABB Bordline CC1500 DE Compact Converters)[11] each with rectifier to create an intermediate DC supply, braking chopper, and drive electronics (AC800 PEC) with adhesion (anti slip) control controlling two traction inverters and one auxiliary inverter per package. There is one traction inverter per traction motor. The traction motors are rated at 600 kW (800 hp) at 4,400 rpm.[5] The drive electronics incorporate features such as fault condition detection and anti-slip control to maximise wheel adhesion to the rails, the latter being augmented by an automated sanding system. Head end power (for passenger versions) is taken from the intermediate DC link; the DC power system which is also used for dynamic braking.[11][9] The braking systems typically used are a combination of rheostatic and disc brakes.[9]
The first EuroLight was unveiled at the InnoTrans trade fair in Berlin in 2010.[12] From the onset, the design was designed to be customisable to customer requirements, allowing for a variants with a higher top speed, increased fuel capacity, or compatibility with limited loading gauges to be produced.[9] Modified versions for broad and narrow gauge railways, and a long distance 7,000-litre (1,500 imp gal; 1,800 US gal) fuel capacity version are also said to be buildable.[4] An electro-diesel locomotive derivative, referred to as the Stadler Euro Dual, has also been developed; it shares most of its design, such as the bodyshell, braking systems, bogies, traction equipment and software, with vehicles of the Stadler Eurolight series.[13][9]
Versions
European mainland - EuroLight
During early 2010, a pair of prototypes were constructed, numbered 248.001 and 248.002. That same year, 248.002 was publicly exhibited at Innotrans.[14] Homologation tests with 248.001 in Germany began in January 2011.[14] Performance data gathered from these prototypes was subsequently made available to prospective operators to aid in evaluating the EuroLight's capabilities.[15]
During July 2015, the Italian operator Dinazzano Po ordered a single unit;[16] the locomotive performed its maiden freight service during April 2018.[17] On 31 July 2019, it was announced that the Spanish railway infrastructure company ADIF had ordered 22 Eurolight locomotives for rescue purposes;[18] these vehicles are compliance with the European Stage IIIB emissions standards and feature a facelift over earlier production examples.[19]
United Kingdom - UKLight
On 5 January 2012, Direct Rail Services announced an order for fifteen 160 km/h (100 mph) EuroLight UK locos for intermodal and passenger work with a 2.8 MW (3,800 hp) C175-16 engine to be delivered in 2013, with options for more. Vossloh's product name for the design is UKLIGHT.[20] They were designed to fit the small loading gauge in the UK, and were manufactured at Vossloh España's plant in Valencia, Spain, with an expected delivery date of late 2013.[12][21] They are known in the United Kingdom as the class 68.[22] The value of the contract has been estimated at £45 million.[23]
During early 2013, the design and livery of the Direct Rail Services' class 68s was publicly unveiled.[24][25] By May 2013, the first of the locomotives was under construction, at which point testing at Velim test track and delivery to UK for certification was anticipated to occur around September/October 2013;[26] By December 2013, number 68001 had commenced tests at Velim,[27] and 68002 had been completed at Albuixech.[28]
During January 2014, the first locomotive, designated as 68002 Intrepid, was shipped to Southampton and transported to Carlisle; trials commenced one month later, which were initially conducted between Carlisle and Crewe.[29] In September 2014, an option for ten further UKLights was confirmed to have been taken up by DRS/BeaconRail.[30] Seven more units were confirmed as ordered in July 2015.[16]
Asia - AsiaLight
A narrow gauge, 1,000 mm (3 ft 3+3⁄8 in) to 1,067 mm (3 ft 6 in), six axle Co'Co' design has also been developed. In a typical configuration, this locomotive weighs around 96 tons and has an engine power output of 1,800 to 2,800 kW (2,400 to 3,800 hp) at 1,800 rpm, depending on engine installed (either 12- or 16-cylinder engines, either CAT, Cummins or MTU designs). The top speed is 120 km/h (75 mph) and starting tractive effort 320 kN (72,000 lbf).[20][31]
During October 2019, the Taiwan Railway Administration awarded a €165M order to supply 34 AsiaLight locomotives; the deal was Stadler's first major tender win in the Asia Pacific region.[32]
See also
- Vossloh Euro Dual - A similar electro-diesel locomotive.
References
- ^ Johnson, Marc (1 April 2014), "Sleek Lines", www.therailengineer.com
- ^ "Case Note: Compact traction generator puts the Eurolight locomotive on track" (PDF). www.abb.com.
- ^ a b c "EUROLIGHT Mainline Diesel-Electric Locomotive" (PDF), www.vossloh-espana.com, Vossloh España, retrieved 5 January 2012
- ^ a b c d Kevin Smith (September 2010), "EuroLight punches above its weight: Vossloh will officially unveil its new highly-modular yet lightweight locomotive at InnoTrans. Kevin Smith takes a closer look at EuroLight", International Railway Journal, 50 (9): 73–74 HTML text via findarticles.com
- ^ a b Sources:
- "Powerful ABB Traction Packages for EUROLIGHT" (PDF), Railvolution, 10 (3), 2010
- "Light and Powerful, The New EUROLIGHT Combines Both Requirements" (PDF), Railvolution, 10 (3), 2010
- ^ UKLIGHT Diesel-Electric Locomotive For passenger and freight applications (PDF), Vossloh Rail Vehicles, archived from the original (PDF) on 29 April 2014
- ^ "Vossloh - Position paper 2009" (PDF), www.vossloh.com, Vossloh, p. 17, archived from the original (PDF) on 26 February 2012
- ^ "Light and powerful". Railway Gazette International: 34. 1 July 2010. Archived from the original on 25 January 2013.
.. EuroLight is intended to meet the potential requirements of cross-border freight and passenger operators. According to the manufacturer, EuroLight will be 'light enough to operate on branch lines but powerful enough to keep up with main line traffic'. Vossloh sees an important market niche for a high-performance four-axle diesel loco for use on routes with UIC Class C or Class D track, which have an axleload limit of less than 20 tonnes
- ^ a b c d e f g h i j k l m Stacy, Mungo (1 April 2014). "Sleek lines". Rail Engineer.
- ^ "Case note : Compact traction generator puts the Eurolight locomotive on track" (PDF), www05.abb.com, ABB Group, 2010
- ^ a b "BORDLINE CC1500 DE Propulsion and auxiliary converter for diesel-electric locomotives (Product Data Sheet)" (PDF), www05.abb.com, ABB Group
- ^ a b "Direct Rail Services orders 15 Vossloh EuroLight UK locomotives". Railway Gazette International. 5 January 2012. Archived from the original on 16 March 2012. Retrieved 5 January 2012.
- ^ Harris, Nigel, ed. (1 February 2017). "Direct Rail Services' first '88' arrives in UK". Rail Magazine. No. 819. Peterborough: Bauer Media. p. 15. ISSN 0953-4563.
- ^ a b "RAILCOLOR.NET - modern locomotive power - VOSSLOH". www.railcolor.net. Vossloh EuroLight: introduction. Retrieved 5 January 2012.
- ^ "EXCLUSIVE: Inside Direct Rail Services". Rail Magazine. 18 January 2018.
- ^ a b Barrow, Keith (28 July 2015), "DRS orders more class 68s from Vossloh", www.railjournal.com
- ^ "Stadler's first Eurolight locomotive enters service in Italy". spanishrailwaysnews.com. 3 April 2018.
- ^ "Stadler Signs Contract for 22 Locomotives for ADIF". Railway-News. 18 October 2019.
- ^ Cech, Lubomir (18 October 2019). "[ES] Stadler releases more details about the 22 rescue locomotives for ADIF". railcolornews.com.
- ^ a b The diesel-electric EUROLIGHT picks up speed toward the UK and Asia, Vossloh, archived from the original on 5 February 2013, retrieved 3 September 2012
- ^ "Direct Rail Services confirms Vossloh EuroLight order", www.railjournal.com, International Railway Journal, 5 January 2012, archived from the original on 27 January 2012
- ^ "Direct Rail Services reveals Class 68 design". Railway Gazette International. 1 February 2013.
- ^ Johnson, Marc (1 April 2014), "Sleek lines", www.therailengineer.com
- ^ "Direct Rail Services reveals Class 68 design". Railway Gazette International. 1 February 2013.
- ^ "Direct Rail Services offers a glimpse of EuroLight UK". International Railway Journal. 1 February 2013.
- ^ "Class 68 UKLight locomotives take shape", www.railwaygazette.com, 3 May 2013
- ^ Barrow, Keith (13 December 2013), "Vossloh puts DRS class 68s through their paces", www.railjournal.com
- ^ "Exclusive: Class 68 in new DRS livery", www.directrailservices.com (Press release), 10 December 2013
- ^ "Class 68 - a new face on the line", North Wales Coast Railway - Notice Board, 10 February 2014
- ^ Barrow, Keith (12 September 2014), "DRS orders more Vossloh locomotives", www.railjournal.com
- ^ "ASIALight Diesel-Electric Locomotive For passenger and freight applications" (PDF). Vossloh Rail Vehicles.[permanent dead link]
- ^ "Stadler wins Taiwan loco order". Railway Gazette. 15 October 2019.
External links
- EUROLight, Vossloh Rail Vehicles, archived from the original on 19 April 2012, retrieved 5 January 2012