Low Floor Tram Bogie

The low floor design improves the accessibility of the tram for the public and also may provide larger windows and more airspace.

Low floor tram bogie. 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. The new tram model combines the traditional freely turning bogie under the car with a modern low floor. A bogie may remain normally attached as on many railroad cars and semi trailers or be quickly detachable as the dolly in a. Of a totally new low floor tram system well adapted to the old city with all platforms at k 310 mm.

The low floor design improves the accessibility of the tram for the public and also may provide larger windows and more airspace. The computer aided design cad files and all associated content posted to this website are created uploaded managed and owned by third party users. The first 100 extra low floor lrv developed with japa nese technology is 30 m long and has a 5 car 3 bogie configuration. Customizations for the middle east the following upgrades were performed.

And finally in order to benefit from the low floor a radical change in bogie concept was necessary. Transtech s predecessor valmet railway vehicle works in tampere delivered 82 articulated trams to the city of helsinki years back. From a passenger point of view of course a 100 low floor tram is offering the maximum comfort. Vehicle configuration three section low floor articulated tram for bi directional operation.

A low floor tram is a tram that has no stairsteps between one or more entrances and part or all of the passenger cabin. Artic low floor tram is a modern version of the company s renowned traditional articulated tram. In the bogie and wheels with incorporated rubber springs plus vertical and horizontal dampers. 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.

Entering the tram floor almost at the same height as the platform height is a decisive plus in particular for people with limited mobility. Two steps interconnect the high and low floor areas. Some public transport authorities report that low floor trams have 15 higher maintenance costs for the rolling stock and 20 higher maintenance. 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.

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. 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.