How Railroads Move Loads Too Heavy for Any Normal Car

Some loads are too heavy for any normal railroad car, so the railroads hang them between the two halves of a Schnabel car: a car with no middle, where the load itself becomes part of the car. This is how Westinghouse brought the idea to America in 1957, how the car spreads the weight over as many as thirty-six axles, how it shifts its load sideways to squeeze past things, and why someone has to check every bridge on every inch of track before it moves. Yes, the narrator is AI. I'm a train fanatic with a voice that would clear a room, so I let a robot read it. Everything else is done by hand: every fact comes from Westinghouse's own announcements, the railroads' rule books, the patents and the railroad press, and I check every line before it goes up. No invented quotes, no made-up documents, no AI slop. Get something wrong and I'll fix it: tell me in the comments with a source. More from Locomotive Geek: Why America's Railroads Don't Run Australia's Giant Ore Trains    • Why America's Railroads Don't Run Australi...   Locomotive Geek: The railroads, one story at a time. CHAPTERS 00:00 A Car With No Middle 01:39 What a Normal Car Can't Do 04:36 The Beak Car 08:25 The Load That Carries Itself 12:43 Spreading the Weight 16:51 Squeezing Past 20:51 Planning Every Inch 26:15 The Moves 32:44 How Many Are Left SOURCES The railroads' rules: AAR circulars OT-2-C and OT-26-A, AREA bulletins, Railinc's Umler manual, Union Pacific, BNSF, Norfolk Southern, RICA Builders: Westinghouse (Electrical World, 1953 to 1961), Combustion Engineering (1975), Kasgro Rail, Emmert International, the Schnabel car patents, the Bechtel Rigging Handbook Press: Railway Locomotives and Cars, Railway Age, Trains, Railroad Magazine, Classic Trains (Bill Metzger), Railfan & Railroad, Southern Pacific Bulletin, the Associated Press, the Duluth News Tribune, Sealift Also: the U.S. Department of Energy, the 1988 Guinness Book of World Records, Jane's World Railways, southern.railfan.net IMAGE CREDITS CC BY 2.0: Mark Levisay https://commons.wikimedia.org/?curid=... David Wilson https://commons.wikimedia.org/?curid=... Rob Dammers https://commons.wikimedia.org/?curid=... eldelinux https://commons.wikimedia.org/?curid=... https://commons.wikimedia.org/?curid=... Tyler Silvest https://commons.wikimedia.org/?curid=..., as Tyler Silvest (Flickr: KansasScanner) https://flic.kr/p/KGsEE3 https://flic.kr/p/LtUzqm https://flic.kr/p/24TbViE; James St. John https://commons.wikimedia.org/?curid=.... CC BY 3.0: Snejnatakralica https://commons.wikimedia.org/?curid=... Erdal Torun https://commons.wikimedia.org/?curid=.... CC BY 4.0: Ikar.us https://commons.wikimedia.org/?curid=... Kai NeSmith https://commons.wikimedia.org/?curid=.... Attribution: JGHowes https://commons.wikimedia.org/?curid=... Shown whole, with no text on it, CC BY-SA 2.0: terry cantrell https://commons.wikimedia.org/?curid=... David Brossard https://commons.wikimedia.org/?curid=.... CC BY-SA 2.0 de: K. Jähne https://commons.wikimedia.org/?curid=.... CC BY-SA 3.0: Mr Snrub https://commons.wikimedia.org/?curid=.... CC BY-SA 4.0: ЦЕРБ https://commons.wikimedia.org/?curid=... Raimond Spekking https://commons.wikimedia.org/?curid=... https://commons.wikimedia.org/?curid=... https://commons.wikimedia.org/?curid=... Manfred Kopka https://commons.wikimedia.org/?curid=... KlausMiniwolf https://commons.wikimedia.org/?curid=... https://commons.wikimedia.org/?curid=... https://commons.wikimedia.org/?curid=... Plagman https://commons.wikimedia.org/?curid=... Im Fokus https://commons.wikimedia.org/?curid=... https://commons.wikimedia.org/?curid=... https://commons.wikimedia.org/?curid=... https://commons.wikimedia.org/?curid=... https://commons.wikimedia.org/?curid=... PetrS. https://commons.wikimedia.org/?curid=... https://commons.wikimedia.org/?curid=... https://commons.wikimedia.org/?curid=... KaiBorgeest https://commons.wikimedia.org/?curid=... Flyz1 https://commons.wikimedia.org/?curid=... DF7C5200 https://commons.wikimedia.org/?curid=... Wheresmything https://commons.wikimedia.org/?curid=... CC0: Kevin Dempsey (LostplanetKD73); Nederlandse Spoorwegen and L. Hessels, via Het Utrechts Archief; MaedaAkihiko Public domain: HAER (Jet Lowe), U.S. Department of Energy, NRC, Bureau of Reclamation (L. R. Murphy), Office of War Information (Alfred T. Palmer), Sealift (1973), a US patent drawing, Bill White, Rubbosso, まも (Mamo). NASA on The Commons, no known copyright restrictions Film: Prelinger Archives via Internet Archive, public domain: Troop Train (1943), The Big Train, A Great Railroad at Work (1942), This Is My Railroad, Wheels of Progress (1950). Maps: Natural Earth Photos are cropped, panned or zoomed, and some have text added, the thumbnails too.