Construction and operation of grain combine-feed cutting unit

A combine harvester is used in one-step grain harvesting In the dictionary, the word "Combine" means to combine or have a place.

Construction and operation of grain combine-threshing unit

The threshing unit in every combine is considered the heart of the machine. Ninety percent of the seeds are separated from the clusters in this part and poured into the beaten seeds tray to be transferred to the sieve and sieve for cleaning.