ST. LOUIS — Intramotev, the startup company that converts conventional freight cars to battery-electric, self-propelled vehicles, has debuted an autonomous double-stack car. The company showed off the TugVolt well car in a video released this week. The 20-year-old former TTX car carries two 40-foot international containers as it moves independently along trackage in Intramotev’s facility. […]
Intramotev shows off autonomous, battery-electric stack car (with video)
