How a saw-by works

Pencil sketches on graph paper show step by step how a saw-by works

When two trains running in opposite directions on a single-track main have to pass each other, the dispatcher will schedule them to meet at a passing siding. But what happens when one or both of those trains is too long to fit into the siding? Engineers coped with this situation with a maneuver called a […]

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Atlas American Car & Foundry Coalveyor bathtub gondola

Blue and black coal hopper car with white background

American Car & Foundry Coalveyor bathtub gondola Scale: HO (1:87.1) Price: $39.95 (undecorated, $30.95) Era: 1980s to present (varies depending on paint scheme) Manufacturer: Atlas Model Railroad Co., 378 Florence Ave., Hillside, NJ 07205; 908-687-0880; shop.atlasrr.com Coalveyor bathtub gondola features: Die-cast metal chassis Interior bracing Removable coal load Accumate couplers Brake detail 100-ton roller-bearing trucks Metal wheels Release date: […]

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Bay Area Rapid Transit Legacy Fleet announced by Rapido

Drawing of rapid transit cars with white background

Bay Area Rapid Transit Legacy Fleet Scale: HO (1:87.1) Price: A-B-B-A with dual-mode sound decoder, $712.45; A-B-B-A with direct-current, $522.45; C end car with dual-mode sound decoder, $322.95; direct-current C end car, $218.45; A end car with display case; $142.45; B intermediate car, $85.45. Era: 1972–present Manufacturer: Rapido Trains Inc., 500 Alden Road, Unit 21, Markham, Ontario L3R 5H5 […]

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UP expects Iowa line closed by derailment to reopen this weekend

Union Pacific logo with Building America slogan

OMAHA — Union Pacific says it expects to complete bridge repairs this weekend on the Iowa line which has been closed since a Monday derailment that sent asphalt into a creek near Hampton, Iowa. “Key bridge materials” are expected onsite today (Friday, Sept. 9), the railroad informed customers in a Thursday advisory, allowing the line […]

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American Z Line September 2022 diesel locomotive announcements

Red, yellow, and black train locomotive with white background

Additional American Z Line diesel locomotive announcements for September 2022 Scale: Z (1:220) Price: Contact manufacturer Era: Southern Pacific Electro-Motive Division SW1500 diesel locomotive, 1980s. Cotton Belt Alco PA-1 diesel locomotive, 1956 to January 1960 (as decorated). Manufacturer: American Z Line, 6142 Northcliff Blvd., Dublin, OH 43016; 614-764-1703; americanzline.com EMD SW1500 features: AutoLatch couplers Prototype-specific details Directional light-emitting-diode lighting Blackened […]

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Two UP crew members killed in collision with equipment on siding

Union Pacific logo without slogan. UP Bailey Yard explosion appear to be accidental.

MECCA, Calif. — Two Union Pacific crew members were killed early Thursday morning when a train collided with equipment on a siding near the unincorporated Coachella Valley community of Mecca, KESQ-TV reports. The accident occurred about 3 a.m. near Bombay Beach on the north shore of the Salton Sea, UP spokesman Mike Jaixen told the […]

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What’s the difference between HOn3 and HO scale?

Hand-laid narrow gauge and standard gauge track cross on an O scale model railroad

What is the difference between HOn3 and HO scale? Track? Rolling stock and equipment size? What size buildings are used for each? All the interesting steam engines seem to be HOn3. Can they be used interchangeably with HO on a layout? – Jon LaVasseur, Minneapolis, Minn. A: The answer to your question lies in the […]

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