City and suburban buses design

City and suburban Buses design for PromTech. February-May 2015

Initially, the customer requested to design exterior bus panels based on the existing frame CAD model …



and existing STL points cloud.


We send questions on the changes that need to be done



The customer sends the answers.



Simulation engineer provide frame eigenfrequency analysis and recommend to strengthen bus frame.

4-я форма собственных колебаний, частота 16-1 Гц

During panels design layout-engineer made discontinuity and gaps analysis

Done. We send to the customer the finished geometry.


Проектирование обвеса кузова автобуса

Bus body kit design

Finished buses presented at the exhibition:

20160301_142934 20160301_150313

New urban and suburban buses accepted for operation in Nizhny Novgorod and Mosgortrans, Moscow.


“Industrial Technologies – PromTech” special vehicles factory – the leading Russian manufacturer of certified ambulances, social transport, special vehicles and minibuses, for city, intercity and tourist purposes with a modern localized production in Nizhny Novgorod, founded in 1996.