heavy and tractor-trailer truck drivers

Operating self-propelled equipment such as semi- truck with trailer that assists with reaping, harvesting, threshing, swathing, or winnowing grain sorghum, silage, wheat; performing adjustments and safety checks to truck and trailer; transporting commodities to elevators, dairy pit/pile, silos, storage area, farm location; coupling/decoupling equipment; weighing and recording weights; loading and unloading materials; recording information about l oads such as weight/scale tickets; maintaining paperwork such as safety checks and service on equipment.