Mega Machines - Season 2 (2020) (kausi)
Juonikuvaukset(1)
The TRAXX 185 is a heavy-hauling mega train that can transport 1,300 tons of cargo through the world's most treacherous terrain; special inside access reveals the engineering innovations that help this behemoth conquer forbidding mountains. (Science Channel)
Näyttelijät
Erik Thompson (kertoja)
Yhdysvallat