| 词条 | New South Wales Z24 class locomotive | |||||||||||||||||||||||||||||||||||||||||
| 释义 |
|name=New South Wales Z24 class |powertype=Steam |image=NSWGR Class Z24 Locomotive.jpg |caption=Class Z24 Locomotive |builder=Dübs and Company |serialnumber= |builddate=1889 |totalproduction=25 |gauge={{Track gauge|impsg}} |whytetype=2-6-0 |uicclass=1'Cn |leadingdiameter= |driverdiameter={{convert|4|ft|0|in|m|3|abbr=on}} |weightondrivers={{convert|84000|lb|t|0|abbr=on}} |locoweight={{convert|104000|lb|t|0|abbr=on}} |boilerpressure={{convert|140|psi|MPa|1|abbr=on}} |firearea={{convert|21|sqft|m2|abbr=on}} |totalsurface={{convert|1410|sqft|m2|abbr=on}} |superheatertype=None |cylindercount=Two, outside |cylindersize={{convert|18|x|26|in|mm|0|abbr=on}} |tractiveeffort={{convert|20855|lbf|kN|abbr=on}} |factorofadhesion=4.00 |operator=New South Wales Government Railways |operatorclass=B55, Z24 from 1924 |fleetnumbers=55-78, 388-393, 407-410 (2401-2425 from 1924) |retiredate=1929–1960 |disposition=4 preserved, 21 scrapped }} The Z24 class (formerly B55 class) was a two-cylinder, non-condensing, saturated 2-6-0 ‘ Mogul‘ type steam engine built by Dübs and Company for the New South Wales Government Railways of Australia.[1][2][3] OrderFollowing the success of the B205 class, in 1889 the New South Wales Government Railways ordered an additional 25 locomotives of a basically similar design from Dübs and Company. These locomotives had a deeper firebox, steel cab and weighed an extra nine tonnes. They were pooled with the B205 class in general working. The first locomotive entered traffic on 10 March 1891 and all were in service by August that year.[4][5] OperationThey took a generally unobtrusive part in main line goods traffic until displaced by the T524/TF939/K1353 class locomotives. They then moved on to branch lines until displaced by the C30T class locomotives which arrived in the mid-1920s. Demise and preservationAs boiler renewals became due between 1929 and 1960, their numbers were depleted through either scrapping or disposal. Representatives found their way on to the private lines of such organisations as Bunnerong Power Station, Nepean Sand & Gravel at North Richmond and Hunter Region collieries. The last locomotive withdrawn was 2413 in November 1960, following an enthusiast tour to Richmond. It joined 2408 and 2414 at Bunnerong Power Station until 1975.[4]
References1. ^{{cite book|last=Preston|first=Ron G|title=Tender into Tank|year=1984|publisher=New South Wales Rail Transport Museum|location=Sydney|pages=11–57|isbn=0 909862 18 4}} {{commons category|New South Wales Z24 class locomotives}}{{NSWLocos}}2. ^{{cite book|last=Grunbach|first=Alex|title=A Compendium of New South Wales Steam Locomotives|year=1989|publisher=Australian Railway Historical Society, NSW Division|location=Sydney|isbn=0 909650 27 6|pages=41–45}} 3. ^New South Wales Railways 1855-1955. Published by Department of Railways 4. ^1 {{cite book|last=Oberg|first=Leon|title=Locomotives of Australia 1850's - 1980's|year=1984|publisher=Reed Books|location=Frenchs Forest|isbn=0 730100 05 7|page=65}} 5. ^{{cite book|last=Grunbach|first=Alex|title=A Compendium of New South Wales Steam Locomotives|year=1989|publisher=Australian Railway Historical Society, NSW Division|location=Sydney|isbn=0 909650 27 6|pages=94–95}} 5 : 2-6-0 locomotives|Dübs locomotives|Railway locomotives introduced in 1889|Standard gauge locomotives of Australia|Steam locomotives of New South Wales |
|||||||||||||||||||||||||||||||||||||||||
| 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。