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![UP-ZTR-Hybrid Loco](/sites/default/files/styles/news_393x214_/public/2024-04/UP_ZTR_hybrid.png?itok=MM5QJHzq)
Union Pacific Testing Hybrid Locomotive Built With ZTR
The first of six cutting-edge hybrid battery-electric locomotives designed and built by Union…
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The Future of Hybrid-Electric Locomotives
Union Pacific Railroad and ZTR Control Systems (“ZTR”), a green technology comp