‘X’ locomotive number
Apr 15, 2018·Ask Trains

‘X’ locomotive number

Southern Pacific cab-forward 4-8-8-2 No. 4219 leads an extra train at Dunsmuir, Calif., in August 1948. Guy L. Dunscomb, Martin…

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Nitrogen blankets
Apr 1, 2018·Ask Trains

Nitrogen blankets

Q I heard the term “nitrogen blanket” in reference to a tank car. Could you explain what this is and…

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Different paths, same destination
Apr 1, 2018·ABCs Of Railroading

Different paths, same destination

Cummins QSK95 test locomotive No. 1919 uses Selective Catalytic Reduction aftertreatment of its exhaust. The system is located in the…

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Passenger car beds
Mar 15, 2018·Ask Trains

Passenger car beds

A sleeping berth shown set for feet first in the direction of travel on an Amtrak long-distance train. Bob Johnston…

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Where diesels go to the doctor
Mar 1, 2018·ABCs Of Railroading

Where diesels go to the doctor

Home for the heaviest rebuild, repair, and repaint work on the Norfolk Southern system is the sprawling former Pennsylvania Railroad…

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Helper locomotive crews
Feb 15, 2018·Ask Trains

Helper locomotive crews

On Aug. 6, 2012, a single Illinois Central manned helper locomotive brings up the rear of a southbound Canadian National…

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Ahead of the rest
Feb 6, 2018·ABCs Of Railroading

Ahead of the rest

A southbound ‘Acela’ races across a stretch of positive train control trackage on Amtrak’s Northeast Corridor at Perryville, Md., on…

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Where the steel hits the road
Feb 6, 2018·ABCs Of Railroading

Where the steel hits the road

Intelligent Grade Crossings will warn motorists and trains that approach is imminent. Federal Railroad Administration Train crews and motorists may…

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