A Wheat Thresher is a machine used to separate wheat grains from the straw and chaff after harvesting. It works by using a rotating drum that beats the harvested wheat to loosen the grains. The machine then uses a combination of sieves and fans to separate the grains from the unwanted material. The wheat grains are collected in a bin, while the straw and chaff are expelled or collected separately. Wheat threshers can be powered by engines or tractors, making them easy to operate on both small and large farms. They are available in different sizes, ranging from manual models for small-scale farming to large, motorized ones for commercial use. The use of a wheat thresher saves time and labor compared to manual threshing methods. It also helps reduce the risk of grain damage and improves the quality of the harvested wheat, making it an essential tool for farmers looking to increase efficiency and productivity.