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Pennsylvania Railroad class J1. Water cap. 124 scrapped, 6435 rumored to still extant but not confirmed. The PRR J1 was a class of 2-10-4 "Texas" type steam locomotives built between 1942 and 1944. The J1 had over 95,000 pounds-force (422.6 kN) of tractive effort, plus an additional 15,000 lbf (66.7 kN) if the booster engine was used.
The Brinell hardness is designated by the most commonly used test standards (ASTM E10-14 [2] and ISO 6506–1:2005) as HBW (H from hardness, B from brinell and W from the material of the indenter, tungsten (wolfram) carbide). In former standards HB or HBS were used to refer to measurements made with steel indenters.
History and design. The Chesapeake and Ohio tested an Erie Railroad Berkshire locomotive, then stretched the design by adding one more driving axle, creating the 2-10-4. The T-1s were equipped with a trailing truck booster that exerted 15,275 pounds of tractive effort. They could pull the same train as a 2-8-8-2 H-7 and do it faster.
The median price rose 4.6 % to $1, 140, 000 from $1, 090, 000—its highest level since $1, 149, 500 in November 2022. The only other times the median price was higher were $1, 153, 500 in May ...
The Pennsylvania Railroad (PRR) class I1s steam locomotives were the largest class of 2-10-0 "Decapods" in the United States. From 1916 to 1923, 598 locomotives were produced (123 at Altoona Works and 475 at Baldwin Locomotive Works ). They were the dominant freight locomotive on the system until World War II and remained in service until 1957.
USRA Light Santa Fe. Factor of adh. The USRA Light Santa Fe was a USRA standard class of steam locomotive designed under the control of the United States Railroad Administration, the nationalized railroad system in the United States during World War I. These locomotives were of 2-10-2 wheel arrangement in the Whyte notation, or 1′E1′ in UIC ...
According to 2022 Census data, the median household income in the U.S. was $74,580. For Americans making significantly less than that, a car is a major purchase with many factors to consider. Not...
Category. : 2-10-4 locomotives. Help. Front of locomotive at left. Wikimedia Commons has media related to 2-10-4 locomotives. Locomotives classified 2-10-4 under the Whyte notation of locomotive axle arrangements. The equivalent UIC classification of locomotive axle arrangements is 1E2 or 1'E2'.