At the Belarusian String Transport Testing Centre, there have been carried out running tests of Uniwind, which was recently upgraded by the experts at Unitsky String Technologies, Inc.
In particular, in the upgraded version of Uniwind, the mechanical suspension was replaced with air suspension. This allowed for a smoother ride and reduced the noise load on passengers.
Uniwind is a small vehicle, designed for urban and suburban routes, with a capacity of 3,500 passengers per hour. Thanks to its low production costs and simple design, this model is suitable for use in sparsely populated and remote areas as well as in mountainous areas.
A more thorough article can be read on the official website of Unitsky String Technologies, Inc.