71-415
71-415 at InnoProm 2018
ManufacturerUraltransmash  Russia
Constructed2018
Number built5
Number in service3
Specifications
Doors4
Maximum speed75
Power supply550 V
Current collector(s)Pantograph
AAR wheel arrangementBo-Bo
Bogies2
Track gauge1,524 mm (5 ft)

71-415 is the first four-axle Uraltransmash tram on slewing trolleys with full low-level floor. A new chassis trolley with a two-stage spring suspension has been developed for this model. More than 70% of it consists of materials and components are from domestic production. That tram presented at the INNOPROM-2018 exhibition.[1]

The tram car received a certificate of conformity (issued by the Ministry of Transport of the Russian Federation) in December 2018 and accepted for serial production.

Currently, the 3 cars are in service in Nizhny Tagil while two other demonstrators have been transferred back to the factory.[2]

Design

The vehicle uses a new bogie design with a two-stage spring suspension. This allows for the creation of a wide aisle, easing the movement of passengers within the cabin. The exterior has been designed in a modular way, making replacement of body parts in depots easier due to it being a removable element.[3]

71-415R

The 71-415R is a variant of the tram car designed with a retro exterior and interior. The dimensions are the same but they feature more seats for less standing space.[4] So far, one vehicle has been produced and is in service in Chelyabinsk.

71-418

The 71-418 is a fully low floor, 3 section articulated tram. The largest similarity to the 71-415 is that the bogies on these vehicles are the same.[5]

References

  1. ↑ "На "Иннопроме" показали трамваи, в которых пассажиров не будет трясти". www.e1.ru. Retrieved 2019-02-06. (in Russian).
  2. ↑ "71-415". transphoto.org. Retrieved 2021-05-11.
  3. ↑ "Трамвайный вагон модели 71-415". www.uraltransmash.com. Retrieved 2021-05-11.
  4. ↑ "Трамвайный вагон 71-415Р". www.uraltransmash.com. Retrieved 2021-05-11.
  5. ↑ "Трамвайный вагон 71-418". www.uraltransmash.com. Retrieved 2021-05-11.


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