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CAT puts century-old train tech to work in new, heavier electric drive dozer

·Sep 11, 2026

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Diesel-electric locomotives have been barreling along America’s wide-open spaces for generations, and the century-old combination of consistent, high-efficiency diesel engines spinning up generators to power high-torque electric motors has proven tough to beat. Now, Caterpillar is putting that century-old concept to work in an even bigger dozer – and the promised efficiency gains are incredible. more…

This article is an excerpt. To read the full content, visit the original source. Electrek

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