474Hydrogen locomotive(www.money.pl)posted 1 year ago byMixel@szmer.infoin technology@lemmy.worldView comments175 commentssavehidereportFirst hydrogen locomotive started working in Poland. Sort:HotTopControversialNewOldYou are viewing a single thread.View all comments View context [ +- ]uis@lemmy.world1 point1 year ago You want your loco to be as heavy as possible for traction. I see you don’t know why Caucasus was electrified. Non-electric locomotives were just too heavy and couldn’t lift as much as mass as electric could. permalinksavereportparentreply