How Dynamic Braking Changed Mountain Railroading
Автор: Train Talks
Загружено: 2025-11-11
Просмотров: 2342
Описание:
This documentary explains how dynamic braking transformed mountain railroading. It explores the dangers of early train descents, the invention of dynamic braking, and how electricity replaced friction to control speed. Using real mountain routes and modern examples, it shows how this engineering breakthrough improved safety, efficiency, and saved countless lives.
#trains #railroads #amtrak #passengertrain #pacificnorthwest
Повторяем попытку...
Доступные форматы для скачивания:
Скачать видео
-
Информация по загрузке: