1. Equivalent classifications

2. UK examples

3. References

In Whyte notation, a 2-2-4T is a railroad steam locomotive that has two leading wheels followed by two coupled driving wheels and four trailing wheels. This was an unusual wheel arrangement, only used on a few specialised locomotives.

Equivalent classifications

Other equivalent classifications are:

• UIC classification: 1A2 (also known as German classification and Italian classification)
• French classification: 112
• Turkish classification: 14
• Swiss classification: 1/4

UK examples

In the United Kingdom, the North Eastern Railway, had four tank locomotives of this wheel arrangement, all of which had previously been rebuilt from other types. They were: No. 66 Aerolite rebuilt as a 2-2-4T in 1902 and later known as in LNER class X1; No. 957, which had been rebuilt from a BTP class 0-4-4T in 1903 and later classified as X2 class. NER 190 Class, later class X3 had two members, nos. 190 and 1679, both rebuilt from 2-2-2 tender locomotives.^[1] All four were inherited by the London and North Eastern Railway (LNER) at the time of its formation on 1 January 1923, and withdrawn from service between 1931 and 1937. No. 66 Aerolite has been preserved at the National Railway Museum in York.

References

• Abbott Rock, Newfoundland and Labrador
• Abbott, Ron
• Abbott, Rudy
• Abbott, Samuel
• Abbott's Babbler
• Abbott's Booby
• Abbottsburg, North Carolina
• Abbott's Cliff Formation
• Abbott, Scott
• Abbotts Cove, Newfoundland and Labrador
• Abbotts Creek, North Carolina
• Abbotts Creek Township, North Carolina
• Abbott's Crested Lizard
• Abbotts (disambiguation)
• Abbott's Duiker
• Abbott, Sean
• Abbottsfield Transit Centre
• Abbottsford
• Abbott, Sidney
• Abbotts, John
• Abbott's Meat
• Abbott's Mill Nature Center
• Abbott's Moss Nature Reserve
• Abbotts Moss Nature Reserve
• Abbotts Peak