Trolleybus Škoda/Karosa 17Tr

The trolleybuses and buses of the type 17Tr/B831 were manufactured between years 1987 and 1990. Six bus bodies were produced during this period; three ones were intended for manufacturing of trolleybuses and three ones for buses. In 1990s Dopravní podnik Ostrava (Ostrava Transport Company) bought three trolleybuses 17Tr. The last trolleybus of that type (with 3903 registration number) was dispatched to the regular operation on 31 May 2007.