Hess to supply 80 trolleybuses in Salzburg and Innsbruck, Austria December 11, 2024 | Company News, Europe Company News, Europe News, News Carrosserie Hess has secured a contract to supply 80 trolleybuses in Salzburg and Innsbruck by 2032. A fleet of 60 trolleybuses will be supplied to Salzburg Linien and a fleet of 20 trolleybuses will ... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password