Combine Harvester is a harvester machine. This machine, as the name implies, is a combination of three different operations, namely harvesting, breaking down and winnowing, made into a series of operations. In general, the basic operational functions of a combine harvester are as follows:
1. Cut standing plants
2. Channels cut plants to the cylinder
3. Remove the grain from the stem or stem
4. Separating grain from straw
5. Clean the grain by removing empty grain and foreign matter.