Omsi 2 Tram Konstal 105N 

Does the tram manage to move?

@@Ale041 yes

So I think it depends on the "overhead line" object, which, for the pantograph, has no "consistency". It happens to me in some places too, but is not a big problem.

Per alzare il pantografo bisogna cliccare col mouse sulla cordicella alla sinistra del conducente (min 1:27).