big rigs semi trucks standing in line to weight station for check truck weight and axle weight distribution

american automobile big car cargo carriage carrier carrying check commercial connection delivering delivery directions drive driving duty eighteen fleet freeway freight going haul haulage hauler heavy highway industrial interstate line loads logistic logistics long lorry moving northwest outdoors overweight professional protection rig rigs road running safety semi shipping station towing tractor traffic trailer trailers transport transportation transporter transporting travel trees truck trucking trucks usa weighing weight wheeler wheels working