Tags: Locomotive.
Under the Whyte notation for the classification of steam locomotive wheel arrangements a 2-10-10-2 is a locomotive with two leading wheels two sets of ten driving wheels and a pair of trailing wheels.Other equivalent classifications are:UIC classification: 1EE1 (also known as German classification and Swiss classification)Italian and French classification: 150+051Turkish classification: 56+56Swiss classification: 5/6+5/6The equivalent UIC classification is refined to (1′E)E1′ for Mallet locomotives.