red big rig semi truck with high cab for truck driver comfort transporting empty step down semi trailer driving on the highway

american axles big business california cargo carrier carries chassis clean clouds commercial convoy delivering delivery destination diesel distribution down driving eighteenwheeler fifth fleet freeway freight fuel haul haulage hauler heavyduty highway industrial loads logistic logistics long lorry maintain mountain moving operator owner pick protection rig rigs road running safety semi semitruck service shipping step straight team together tractor traffic trailer trailers transit transition transport transportation transporting travel truck trucking trucks wheel wheels