#autotren

• Road train — A road assembly consisting of a towing motor vehicle (truck or tractor unit) combined with one or more trailers or semi-trailers, coupled for the purpose of simultaneously transporting a massive volume of freight. Commercially known under the TIR acronym, this articulated logistical machinery represents the backbone of long-distance global overland supply chains.
• Trucker — A professional driver specialized in driving, maneuvering, and operating a road train or heavy-duty articulated vehicle (semi-truck) on national or international routes. This logistical occupation involves high responsibilities tied to cargo securing, compliance with rest periods, and safe navigation in complex road environments.