Under the Whyte notation for the classification of steam locomotives, represents the wheel arrangement of no leading wheels, six powered and coupled driving wheels on three axles and two trailing wheels on one axle. The type is sometimes known as a Webb or a Branchliner.
Overview
While some locomotives with this wheel arrangement had tenders, the majority were tank locomotives which carried their coal and water onboard.
Usage
Finland
Finland used two classes of 0-6-2T locomotive, the Vr2 and the Vr5. The Vr2 class was numbered in the range from 950 to 965. Five of them are preserved in Finland, no. 950 at Joensuu, no. 951 at Tuuri, no. 953 at Haapamäki, no. 961 at Jyväskylä and no. 964 at the Veturimuseo at Toijala. The Vr5 class was numbered in the range from 1400 to 1423. No. 1422 is preserved at Haapamäki.
South Africa
Tender locomotives
Between 1890 and 1898, four 0-6-2 tender locomotives were placed in service by the Cape Copper Company on its gauge Namaqualand Railway between Port Nolloth and O'okiep in the Cape Colony. Acquired to meet the traffic needs of the upper mountainous section of the line, they became known as the Mountain type. The first three of these locomotives were later described as the Clara Class, while the fourth was included in this Class by some and included in the subsequent Scotia Class by others. Between 1900 and 1905, six more Mountain type 0-6-2 tender locomotives were placed in service by the Cape Copper Company. Later described as the Scotia Class, they were similar to the earlier Clara Class locomotives, but with longer boilers, longer fireboxes and larger firegrates.
Tank locomotive
In 1892 and 1893, the Nederlandsche-Zuid-Afrikaansche Spoorweg-Maatschappij of the Zuid-Afrikaansche Republiek placed twenty 0-6-2T locomotives in mainline service. Since the railway classified its locomotives according to their weight, these locomotives were known as the.
Fifteen Class Hb tank locomotives were supplied by Henschel between 1905 and 1908. The last six locomotives were delivered as tank-and-tender engines, equipped with optional coal and water tenders. Six of them survived into the SAR era.
In the United States, 0-6-2 locomotives were largely 2-6-0 type locomotives which had been rebuilt with a larger firebox and therefore required greater weight distribution near their backs. The leading wheels were therefore relocated to the rear as trailing wheels. Nearly all of these locomotives were assigned to switch locomotive workings or used on branch lines. Many 0-6-2 types were found in the state of Hawaii on sugar cane railroads across the state. Most notable were the 0-6-2T’s of the Mcbryde Sugar Company of Kauai, 3 of which survive and are currently the only original steam engines operating in Hawaii.
