Combine harvesters are used in the open air, their drives are frequently exposed to severe weather conditions such as intense winters and wet seasons. As a result, the belts on combine harvester drives are susceptible to contamination from dust, dirt, stones, and other debris that may become lodged between the belt and the pulley. For all of these reasons, you should only use belts that have been particularly created for use in agricultural applications. These belts are manufactured to requirements that allow them to endure such tough circumstances as often being exposed to steady sunshine, which results in heated temperatures. In the harvester industry, Poly-Grip offers distinctive Harvester Rubber V-Belts.