South African Class 24 2-8-4 August 2010. This locomotive was rechristened "Jenny" in 2011 in honour of the late Jenny Pretorius, a much respected South African steam preservationist. South African Class 24 2-8-4 The South African Railways Class 24 2-8-4 of 1949 is a steam locomotive. In 1949 and 1950, the South African Railways placed 100 branch line steam locomotives with a 2-8-4 Berkshire type wheel arrangement in service. By the late 1940s, the South African Railways (SAR) still had a comparatively large mileage of track. In South West Africa, where most of the locomotive fleet consisted of Classes 6, 7, GC and GCA, there
2-8-8-8-8-8-2 2-8-8-8-8-8-2 Under the Whyte notation for the classification of steam locomotives, a 2-8-8-8-8-8-2 has two leading wheels, five sets of eight driving wheels, and two trailing wheels. Because of its length, such a locomotive must be an articulated locomotive. It is not longer than a normal articulated; the fourth and fifth sets of drivers are located under the tender. Other equivalent classifications are: UIC classification: 1-D-D-D-D-D-1 (also known as German classification and Italian classification) AAR classification: 1-D-D-D-D-D-1 French classification: 140+040+040+040+041 Turkish classification: 45+44+44+44+45 Swiss classification: 4/5+4/4+4/4+4/4+4/5 The equivalent UIC classification is to be refined to (1'D)DDD(D1'). The Baldwin Locomotive Works