Adds a traffic tractor and trailer to it, in two versions.
Spelled out separately, nothing replaces.
Tested on version 18.104.22.168.
Author tractor model: SCS
The authors model the trailer FS2015: Giants, speedy77, mailman, Chaos Elite Modding
Export and alteration in the traffic model tractor: AlexGold
Conversion of the game FS2015 in ETS2 in traffic patterns trailer: AlexGold
Settings file (.sii) smoke from dmitry68.