| 词条 | Union Pacific 1243 |
| 释义 |
}}{{Infobox locomotive | name = Union Pacific #1243[1] | image = | alt = | caption = | powertype = Steam | designer = | builder = Cooke Locomotive and Machine Works | ordernumber = | serialnumber = 2054 | buildmodel = UP Class T-57[2] | builddate = October 1890 | totalproduction = | rebuilder = | rebuilddate = | numberrebuilt = | whytetype = 4-6-0 | uicclass = 2′C n2, later 2′C h2 | gauge = {{Track gauge|56.5in}} | leadingdiameter = | driverdiameter = | trailingdiameter = | minimumcurve = | wheelbase = | length = | width = | height = | axleload = | weightondrivers = {{convert|114,000|lb|kg|abbr=on}} | locoweight = {{convert|148,500|lb|kg|abbr=on}} | tenderweight = | locotenderweight = | tendertype = | fueltype = | fuelcap = | watercap = | tendercap = | sandcap = | boiler = | boilerpressure = {{convert|165|lb/in2|kPa|abbr=on}} | feedwaterheater = | firearea = | tubearea = | fluearea = | tubesandflues = | fireboxarea = | totalsurface = | superheatertype = | superheaterarea = | cylindercount = 2 | cylindersize = {{convert|19|x|24|in|mm|0|abbr=on}} | frontcylindersize= | rearcylindersize = | hpcylindersize = | lpcylindersize = | valvegear = Stephenson | valvetype = Slide | valvetravel = | valvelap = | valvelead = | transmission = | maxspeed = | poweroutput = | tractiveeffort = {{convert|21,300|lbf|kN|abbr=on}} | factorofadhesion = 5.35 | trainheating = | locobrakes = | locobrakeforce = | trainbrakes = | safety = | operator = | operatorclass = | powerclass = | numinclass = | fleetnumbers =1477 (1890–1915), 1243 (1915–) | officialname = | nicknames = | axleloadclass = | locale = | deliverydate = | firstrundate = | lastrundate = | retiredate = 1956 | withdrawndate = | preservedunits = | restoredate = 1990 (cosmetic) | scrapdate = | currentowner = | disposition = Static display since October 1996, Durham Western Heritage Museum, Omaha, NE, USA | notes = }}Union Pacific Railroad 1243 is a preserved 4-6-0 type steam locomotive.[3] HistoryUnion Pacific 1243 is one of the oldest "Ten Wheelers" owned by the Union Pacific Railroad. Originally numbered 1477, it was built in 1890, and it operated on various branch lines of the Union Pacific in Nebraska. It was renumbered 1243 in 1915[4] and from the 1930s until 1956 the 1243 operated on the railroad's Encampment Branch in Wyoming. That same year, the 1243 was retired from active service. First, it resided in Rawlins, Wyoming before going to Cheyenne, Wyoming. In 1990 the 1243 was cosmetically restored and transported on a flat car in a special train to Omaha, Nebraska, where it was placed on display at the Durham Museum in October 1996. This engine is called the "Harriman Engine", because it, along with sister locomotive 1242 currently displayed in Cheyenne, WY, is the only engine owned by the Union Pacific Railroad from the era when E.H. Harriman controlled the Union Pacific. UP 1243 is a static exhibit. There are no plans to restore it to running condition. References1. ^ . {{UP historical equipment}}{{steam-loco-stub}}2. ^Old Sadie - Union Pacific's Engine #1242. Retrieved 06:16, 5 July 2014 (UTC). 3. ^{{Cite web|url=http://www.rrpicturearchives.net/locoPicture.aspx?id=97269|title=Pictures of UP 1243|website=www.rrpicturearchives.net|access-date=2018-05-15}} 4. ^{{Cite web|url=http://utahrails.net/up-steam-roster/up05-1915-1962-05.php|title=Union Pacific Steam Locomotives, 1915-1962|last=Strack|first=Don|date=|website=UtahRails.net|archive-url=|archive-date=|dead-url=|access-date=30 December 2018}} 6 : Union Pacific Railroad locomotives|4-6-0 locomotives|Preserved steam locomotives of the United States|Cooke locomotives|Railway locomotives introduced in 1890|Standard gauge locomotives of the United States |
| 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。