Pennsylvania Railroad class S1
id:
pennsylvania-railroad-class-s1-207-4196244
title:
Pennsylvania Railroad class S1
text:
The PRR S1 class steam locomotive was a single experimental duplex locomotive of the Pennsylvania Railroad. It was designed to demonstrate the advantages of duplex drives espoused by Baldwin Chief Engineer Ralph P. Johnson. The S1 class was the largest steam locomotive ever built. The streamlined Art Deco styled shell of the locomotive was designed by Raymond Loewy. The S1 had a unique 6-4-4-6 wheel arrangement, meaning that it had two pairs of cylinders, each driving two pairs of driving wheels
brand slug:
wiki
category slug:
encyclopedia
description:
Experimental American 6-4-4-6 duplex locomotive
original url:
https://en.wikipedia.org/wiki/Pennsylvania_Railroad_class_S1
date created:
2005-01-30T05:11:39Z
date modified:
2024-09-11T01:18:54Z
main entity:
{"identifier":"Q452277","url":"https://www.wikidata.org/entity/Q452277"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/2/25/Locomotive_Pennsylvania.jpg","width":803,"height":559}
fields total:
13
integrity:
16