Under the Whyte notation for the classification of steam locomotives by wheel arrangement, 4-10-2 represents the arrangement of four leading wheels, ten powered and coupled driving wheels …

In 1942, the class was "remodeled" from a three-cylinder to a two-cylinder type, these measuring 27" diameter by 32" stroke. For the result, see Locobase 13994. Data from UP 11 - 1946 …

On the UP, they called this wheel arrangement "Overland". Southern Pacific liked the 4-10-2s and by 1927 had 49 of them. The Union Pacific had moderate success and owned 10. The UP …

The Three Shays and four 3' gauge locomotives are classified according to wheel arrangement.

2024年12月20日 · The Union Pacific 2-10-2 type locomotives have a rated tractive effort of 70,450 lb. with 285,500 lb. on the driving wheels, the ratio of adhesion being 4.05. The total …

4-10-2 SOUTHERN PACIFIC / OVERLAND STEAM LOCOMOTIVE. Under the Whyte notation for the classification of steam locomotives by wheel arrangement, 4-10-2 represents the …

The horizontal, 26"-diameter drums ran longitudinally 23 1/2 feet (7.16 m) from the rear face of the firebox into the boiler. Other features included a Worthington 4-BL feed water heater and …

2006年3月1日 · According to Kratville’s Motive power of the UP, the first was delievered in 1925 and comparative tests with a 2-10-2 resulted in the ability to handle 20% more tons using 16% …

Union Pacific 4-12-2 #9086 (UP-5), a 1930 product of Alco. Designed for high-speed freight service they were operated by only UP or its subsidiaries (88 in all) and utilized three cylinders …

The NGR class C, also known as “Reid Tenwheeler”, was a 4-10-2T tank locomotive introduced by G.W. Reid in 1899. It was designed for Cape gauge lines with curves with a radius of 300 …