classic big rig semi truck is being serviced in a specialized workshop equipped for semi truck repairs and maintenance

american big business cargo carrier carries carry change chassis commercial compliance connection delivering delivery diesel ecofriendly efficient eighteenwheeler engine equipment fifth fleet freight handling haul haulage hauler heavyduty industrial loads local logistic logistics long lorry maintenance moving oil parking pull pulling regulations repair rig rigs route safety semi semitruck service shipping shop spot stop timely tractor traffic trailer trailers transport transportation transporter transporting travel truck trucking trucks waiting wheel wheels workshop