Low Floor Tram Bogie

Inevitably low floor trams with fixed bogies experience increased track wear and tear while decreasing the speed at which a tram can drive through a curve usually 4 15km h in 20m radius curve.

Low floor tram bogie.

Some public transport authorities report that low floor trams have 15 higher maintenance costs for the rolling stock and 20 higher maintenance. The high floors are at 835 875 mm. From a passenger point of view of course a 100 low floor tram is offering the maximum comfort. An accessible platform level floor in a tram can be achieved either by using a high floor vehicle serving high platform tram stops or with a.

And finally in order to benefit from the low floor a radical change in bogie concept was necessary. The meter gauge versions have a considerably lower high floor level of 560 mm made. In the bogie and wheels with incorporated rubber springs plus vertical and horizontal dampers. The new tram model combines the traditional freely turning bogie under the car with a modern low floor.

A low floor tram is a tram that has no stairsteps between one or more entrances and part or all of the passenger cabin. The low floor design improves the accessibility of the tram for the public and also may provide larger windows and more airspace. A bogie ˈ b oʊ ɡ i boh ghee in some senses called a truck in north american english is a chassis or framework that carries a wheelset attached to a vehicle a modular subassembly of wheels and axles bogies take various forms in various modes of transport. A low floor tram is a tram that has no stairsteps between one or more entrances and part or all of the passenger cabin.

The low floor design improves the accessibility of the tram for the public and also may provide larger windows and more airspace. Customizations for the middle east the following upgrades were performed. An accessible platform level floor in a tram can be achieved either by using a high floor vehicle serving high platform tram stops or with a. Mhi was involved in the project for the development design manufacturing and verification of the bogies based on the achievement of technical re search institute for extra low floor bogie established.

Artic low floor tram is a modern version of the company s renowned traditional articulated tram. A bogie may remain normally attached as on many railroad cars and semi trailers or be quickly detachable as the dolly in a. Transtech s predecessor valmet railway vehicle works in tampere delivered 82 articulated trams to the city of helsinki years back. Vehicle configuration three section low floor articulated tram for bi directional operation.

The first 100 extra low floor lrv developed with japa nese technology is 30 m long and has a 5 car 3 bogie configuration. Of a totally new low floor tram system well adapted to the old city with all platforms at k 310 mm.