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Collects steam at the top of the boiler (well above the water level) so that it can be fed to the engine via the main steam pipe, or dry pipe, and the regulator/throttle valve. [2] [5] [6]: 211–212 [3]: 26 Air pump / Air compressor Westinghouse pump (US+) Powered by steam, it compresses air for operating the train air brake system.
The London and North Eastern Railway Gresley Classes A1 and A3 locomotives represented two distinct stages in the history of the British 4-6-2 "Pacific" steam locomotives designed by Nigel Gresley. They were designed for main line passenger services and later express passenger services, initially on the Great Northern Railway (GNR), a ...
Live steam. A hand-crafted, coal-fired, 1:8 scale 2-10-0 'live steam' locomotive in 71⁄4 in (184 mm) gauge. A "high line" representation of a Whitelegg-designed Baltic Tank in LT&S Livery. This engine runs on a track gauge of 3.5 inches and is powerful enough to pull several people. High lines are a configuration of a continuously elevated ...
Crown Metal Products was a manufacturer of railroad rolling stock based in Wyano, Pennsylvania. The company was founded by Ken Williams in 1946 and initially sold pot cleaners and then electric fence wires and other products. [1] In 1959, the company began to transition into producing narrow gauge locomotives, a personal interest of Williams.
Between 1959 and 1989, the Crown Metal Products Company of Wyano, Pennsylvania built live steam reproductions of classic 4-4-0 designs for use by amusement parks. The largest of these, of which 18 were produced, ran on 3 ft (914 mm) narrow gauge track.
The Los Angeles Live Steamers Railroad Museum (LALSRM) is a non-profit public-benefit corporation founded in 1956 by live steam enthusiasts for the purpose of educating the public about railroad history and lore, and to promote live steam and scale model railroad technology. The museum is located in Griffith Park in Los Angeles, California and ...
Factor of adh. The BR Standard Class 7, [1] otherwise known as the Britannia Class, is a class of 4-6-2 Pacific steam locomotive designed under Robert Riddles for use by British Railways for mixed-traffic duties. 55 were constructed between 1951 and 1954. The design employed results from the 1948 locomotive exchanges undertaken in advance of ...
A high-pressure steam locomotive is a steam locomotive with a boiler that operates at pressures well above what would be considered normal for other locomotives. Most locomotives operate with a steam pressure of 200 to 300 psi (1.38 to 2.07 MPa). [1] In the later years of steam, boiler pressures were typically 200 to 250 psi (1.38 to 1.72 MPa).