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https://www.railwaygazette.com/driverless-heavy-haul-railway-expanded-to-serve-automated-iron-ore-mine/62351.article?ID=z9xqh~9zzffx~9hqzn~W4ik~Ky0gk&utm_campaign=RG-WEEKLY-Schaeffler-190822-DE&utm_medium=email&utm_source=email&utm_content=newsletter