Tianjin metro technical parameter

Tianjin metro technical parameter

 

 

(1) gauge                                               1435mm
(2) the highest speed                             80km/h
(3) wheelbase                                         2200mm
(4) the wheel diameter                           840 mm (round) / 770 mm abrasion (full)
(5) the effective diameter of air spring    Ф540mm
(6) axle load                                            ≤14t
(7) weight                                                Motor: about 7 t
                                                                Trailer: about 4.6 t