4-2-2: Difference between revisions

Browse history interactively ← Previous edit Next edit →Content deleted Content addedVisual WikitextInline

Revision as of 22:45, 4 July 2009 editErik9bot (talk \| contribs)439,480 edits add Category:Articles lacking sources (Erik9bot)← Previous edit		Revision as of 12:31, 1 August 2009 edit undoJeepday (talk \| contribs)Administrators28,700 edits Misplaced Pages:CiterSquad; you can help!Next edit →
Line 1:		Line 1:
			{{Unreferenced\|date=August 2009}}
	]'', a locomotive rebuilt as a 4-2-2 by ].]]		]'', a locomotive rebuilt as a 4-2-2 by ].]]
	Under the ] for the classification of ], a '''4-2-2''' ] has four ]s, two ]s and two ]s.<br />		Under the ] for the classification of ], a '''4-2-2''' ] has four ]s, two ]s and two ]s.<br />
Line 27:		Line 28:
	]		]
	]		]

	]

	]		]

Revision as of 12:31, 1 August 2009

This article does not cite any sources. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.
Find sources: "4-2-2" – news · newspapers · books · scholar · JSTOR (August 2009) (Learn how and when to remove this message)

*T. D. Judah*, a locomotive rebuilt as a 4-2-2 by Central Pacific Railroad.

Under the Whyte notation for the classification of steam locomotives, a 4-2-2 locomotive has four leading wheels, two driving wheels and two trailing wheels.

Other equivalent classifications are:
UIC classification: 2A1 (also known as German classification and Italian classification)
French classification: 211
Turkish classification: 14
Swiss classification: 1/4

Like other steam locomotive types with single pairs of driving wheels, they were also known as singles.

Examples from the UK

The Iron Duke class of Great Western Railway, built by Daniel Gooch. This broad gauge express locomotives were first built in 1847 and had an 8 ft diameter driving wheel size.
The later examples of the GWR 3031 Class by William Dean, 1893-1899, built for standard gauge. No 3065 Duke of Connaught made a record-breaking run with the Ocean Mail express train on 9 May 1904, covering the distance from Plymouth to Paddington in 227 minutes.
The GNR Stirling 4-2-2 of the Great Northern Railway, which ran an average speed of more than 60 mph during the race to the north, built first in 1870. They were called eight-footer because of the big driving wheel, that was more than 8 ft. in diameter.
The Midland Railway's 115 class "Spinners". One, No. 673, survives at the National Railway Museum, York.
A further notable UK class 4-2-2 is the GER Class P43, which was an early oil-burning engine, developed by the pioneer of oil-boilers, James Holden

Examples from Germany

Technical drawing of the first Borsig locomotive

The first steam locomotive made by Borsig, Berlin, the Borsig No 1, was an 4-2-2, built 1841.

v t e Steam locomotive wheel arrangements (Whyte notation)
Single engine types	0-2-2 0-2-4 2-2-0 2-2-2 2-2-4T 4-2-0 4-2-2 4-2-4T 6-2-0 0-3-0 (monorail) 0-4-0 0-4-0+4 0-4-2 0-4-4T 0-4-6T 2-4-0 2-4-2 2-4-4T 2-4-6T 4-4-0 4-4-2 4-4-4 4-4-6 0-6-0 0-6-2 0-6-4T 0-6-6T 2-6-0 2-6-2 2-6-4 2-6-6T 4-6-0 4-6-2 4-6-4 0-8-0 0-8-2 0-8-4T 0-8-6 2-8-0 2-8-2 2-8-4 2-8-6 4-8-0 4-8-2 4-8-4 4-8-6 6-8-6 0-10-0 0-10-2 2-10-0 2-10-2 2-10-4 4-10-0 4-10-2 0-12-0 2-12-0 2-12-2 2-12-4 4-12-2 4-14-4
Divided drive and Duplex engine types	0-2-2-0 2-2-2-0 2-2-2-2 2-2-4-0T 4-2-2-0 2-4-6-2 4-4-4-4 6-4-4-6 4-4-6-4 4-6-4-4
Articulated locomotives Fairlie, Meyer and Garratt types	0-4-0+0-4-0 2-4-0+0-4-2 2-4-2+2-4-2 4-4-2+2-4-4 0-6-0+0-6-0 0-6-2+2-6-0 2-6-0+0-6-2 2-6-2+2-6-2 4-6-0+0-6-4 4-6-2+2-6-4 4-6-4+4-6-4 2-8-0+0-8-2 2-8-2+2-8-2 4-8-0+0-8-4 4-8-2+2-8-4 4-8-4+4-8-4
Articulated locomotives Mallet types	0-4-4-0 0-4-4-2 2-4-4-0 2-4-4-2 0-6-6-0 2-6-6-0 2-6-6-2 2-6-6-4 2-6-6-6 2-6-8-0 4-4-6-2 4-6-6-2 4-6-6-4 0-8-6-0 0-8-8-0 2-8-8-0 2-8-8-2 2-8-8-4 4-8-8-2 4-8-8-4 2-10-10-2
Articulated locomotives Triplex and other Multiplex types	2-8-8-8-2 2-8-8-8-4 2-8-8-8-8-2 0-6-2+2-4-2-4-2+2-6-0 2-6-6-2+2-6-6-2 2-8-8-8-8-8-2 2-10-10-10-10-10-2 2-4-4-2+2-8-8-2+2-4-4-2
Articulated locomotives Engerth types	0-4-4 0-4-6 2-6-4 0-6-4 0-6-4-0 0-8-4 0-8-6
Geared locomotives	Shay Climax Heisler Willamette
Other notation forms: AAR Swiss UIC

This steam locomotive-related article is a stub. You can help Misplaced Pages by expanding it.

Categories: