compact medium size rigs day cab semi trucks with long box trailers for local delivery standing at warehouse dock loading

american big book box business cargo carrier carries carry cdl chassis commercial compartment connection delivering delivery destination diesel distribution dock driving eighteenwheeler fifth fleet freight haul haulage hauler heavyduty highway industrial intersection loaded loads log logistic logistics long lorry medium moving operator owner parking pick protection rig rigs road row running safety schedule semi semitruck shipping tractor traffic trailer trailers transit transition transport transportation transporter transporting travel truck trucking trucks warehouse wheel wheels