U.S. Steel introduces battery locomotives at Pittsburgh-area plants

Blue and green switching locomotive with U.S. Steel logo

PITTSBURGH — U.S. Steel has begun using two battery-electric locomotives, converted from diesel-electric switchers, at its Mon Valley Works, the company has announced. The conversions were performed by Innovative Rail Technologies, a Washington, D.C.-based company that provides lithium-ion power systems for the locomotive market, and are working at two of the four facilities that make […]

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Ultimate dual-service engine: New York Central 4-8-2 Mohawks

Example of New York Central 4-8-2 Mohawks on freight train by station

The New York Central 4-8-2 Mohawks were the ultimate dual-service steam locomotives. For some railroads in the steam era, it wasn’t enough to have success with a single example of a standard wheel arrangement. Instead, new competitive challenges and evolving technology often caused railroads to rethink a given locomotive class and turn it almost entirely […]

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Ground foam for model railroad layouts

Red brick industry, boxcar, street with cars, green lawn

What is ground foam for model railroad layouts? When I first came across this phrase, I thought it was foam that was to be used on the ground, that is, for dirt, grass, and weeds. Then I cottoned on – it’s foam that’s been ground up! So, why would people grind up foam? Well, it […]

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New York City High Line railroad history

Aerial view of elevated New York City High Line railroad

The New York City High Line a sight to behold on Manhattan’s West Side. It was born of a vast improvement program in the 1930s, which took West Side freight trains off city streets. The trains were then powered by electric traction north of 30th Street and behind diesel power south of 30th Street.   […]

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Wabtec unveils first production FLXdrive battery heavy-haul locomotive

ERIE, Pa. —Wabtec and Australian mining firm Roy Hill have unveiled world’s first 100% battery-powered, heavy-haul locomotive for mainline service in ceremonies today (Oct. 31, 2023) at Wabtec’s Erie manufacturing facility. The FLXdrive locomotive contains 72 lithium-ion modular battery packs with a total of 36,288 cells, giving the locomotive an energy capacity of 7 megawatt-hours. […]

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Flexible staybolt repair made on N&W No. 611 during the weekend

Streamlined steam locomotive arriving at historic train station.

GOSHEN, Va. — Norfolk & Western steam locomotive No. 611 was sidelined during the Saturday, Oct. 28, Shenandoah Valley Limited with diesels of the Buckingham Branch Railroad serving as substitutes for the round trips between Goshen and Staunton, Va. The J-class 4-8-4 returned to service the following day to wrap up the fourth weekend of […]

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MR Exclusive: DCCconcepts Aegis upgrade for NCE PowerCab

Color photo showing components of DCC system.

The NCE PowerCab Digital Command Control (DCC) system is popular for its ease of use, menu-driven prompts, and reliable programming capabilities. However, it does have a few limitations: It only has about 1.8 amps output; it doesn’t have separate programming and main track power connections; and the PowerCab throttle must remain plugged in at all […]

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