| 词条 | Brookville BL20GH |
| 释义 |
| name = Brookville BL20GH | image = Metro-North 115.jpg | alt = | caption = Metro North BL20GH #115 | powertype = Diesel | builder = Brookville Equipment Corporation | ordernumber = | serialnumber = | buildmodel = | builddate = 2008 | totalproduction = 12 | rebuilder = | rebuilddate = | numberrebuilt = | aarwheels = B-B | uicclass = | gauge = | trucks = | bogies = | wheeldiameter = | trailingdiameter = | minimumcurve = | wheelbase = | length = | width = | height = | axleload = | weightondrivers = | locoweight = {{convert|132|ST|LT t}} | fueltype = | fuelcap = {{convert|2600|usgal}} | lubecap = | coolantcap = | watercap = | sandcap = | powersupply = | consumption = | watercons = | primemover = MTU-Detroit Diesel 12V4000 | rpmrange = | enginetype = V12 diesel | aspiration = | displacement = | alternator = Kato | generator = Caterpillar | tractionmotors = D78 | headendpower = | cylindercount = 12 | cylindersize = | transmission = | multipleworking = | maxspeed = {{convert|75|mph|km/h|abbr=on}} | poweroutput = {{convert|2250|hp|MW|2|abbr=on}} | tractiveeffort = | factorofadhesion = | trainheating = | locobrakes = | locobrakeforce = | trainbrakes = | safety = | operator = Metro-North Railroad | operatorclass = | powerclass = | numinclass = | fleetnumbers = {{plainlist|
}} | officialname = | nicknames = | axleloadclass = | locale = | deliverydate = | firstrundate = June 9, 2008 | lastrundate = | retiredate = | withdrawndate = | preservedunits = | restoredate = | scrapdate = | currentowner = | disposition = | notes = [1][2] }} The Brookville BL20GH or BL20-GH is a road switcher diesel-electric locomotive built by the Brookville Equipment Corporation. The locomotive is designed for both freight and passenger service. Brookville built 12 in 2008 for the Metro-North Railroad. The Staten Island Railway operates four nearly identical BL20G locomotives, built by Brookville in December 2008, in work service.[3][4] DesignThe BL20GH is a low emissions locomotive {{fact|date=January 2015}} equipped with a V12 MTU-Detroit Diesel 12V4000 engine rated at {{convert|2,250|hp|kW}}. It has a separate Caterpillar engine for head end power, allowing the locomotive to be used in passenger service for branch line shuttle trains.[5] The Metro-North locomotives are equipped with Automatic train control (ATC).[2] HistoryBrookville built a single demonstrator for the Connecticut Department of Transportation (CDOT); CDOT and the Metro-North combined to order eleven more in 2008, for a total of twelve locomotives.[6] CDOT owns six of the locomotives, which it painted in its "McGinnis" paint scheme, named after former New York, New Haven and Hartford Railroad president Patrick B. McGinnis. This scheme consists of a black nose, with a white stripe and an orange rear, with white New-Haven lettering overlapping the orange rear. The first public run occurred on June 9, 2008.[1] These locomotives are used in branch service on the Metro-North Railroad, including the Danbury Branch and Waterbury Branch.[7] They are used on shuttle trains operating on routes where there is no third rail (such as the tracks from Southeast to Wassaic). They lack third-rail shoes and thus rarely operate into Grand Central Terminal.{{fact|date=January 2015}} VariantsA nearly identical locomotive, known as the BL20G, operates on the Staten Island Railway.[8] Four were built by Brookville Corporation in December 2008.[9] These locomotives lack the head-end power generator and the associated ventilation grates of the BL20GH. They are used in work train service only. {{clear left}}References1. ^1 {{Solomon-Modern Diesel|page=166}} 2. ^1 {{cite web | url=https://www.acm.jhu.edu//~sthurmovik/movies/MNRR-Employee-Timetable-No-4-GO-414-2010-06-21.pdf | title=EMPLOYEE TIMETABLE: Timetable No. 4 | date=June 21, 2010 | accessdate=31 January 2015 | author=Metro-North Railroad | pages=83}} 3. ^http://www.trainweb.org/gensets/owners/mncr.html 4. ^http://www.thedieselshop.us/Brookville.HTML 5. ^{{cite book | last=Solomon | first=Brian | title=North American Locomotives: A Railroad-by-Railroad Photohistory | year=2012 | publisher=Voyageur Press | location=Minneapolis, MN | isbn=9780760343708 | oclc=781679692 | url=https://books.google.com/books?id=OqNS-d9V_j8C&pg=PA167 | page=167}} 6. ^{{cite news | url=http://trn.trains.com/news/news-wire/2008/02/brookville-equipment-builds-road-diesel-for-connecticut-dot | title=Brookville Equipment builds road diesel for Connecticut DOT | work=Trains | date=February 4, 2008 | accessdate=30 January 2015}} {{subscription required}} 7. ^{{cite web | url=http://www.ct.gov/dot/cwp/view.asp?Q=415974&A=1373 | title=Connecticut Department of Transportation & Metro-North Railroad Showcase New M-8 Rail Car Interior | work=Connecticut Department of Transportation | date=May 21, 2008 | accessdate=30 January 2015 | archiveurl=https://web.archive.org/web/20131010202442/http://www.ct.gov/dot/cwp/view.asp?A=1373&Q=415974 | archivedate=October 10, 2013}} 8. ^http://www.trainweb.org/gensets/owners/mncr.html 9. ^http://www.thedieselshop.us/Brookville.HTML External links{{commonscat|Brookville BL20GH locomotives}}
7 : B-B locomotives|Diesel-electric locomotives of the United States|EPA Tier 2-compliant locomotives of the United States|Brookville locomotives|Passenger locomotives|Standard gauge locomotives of the United States|Railway locomotives introduced in 2008 |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。