Self-propelled ear corn harvester MS-4 is intended to harvest corncobs in a stage of complete maize ripeness with humidity up to 25% with the performance of the following technological operations:
- cut of stalks with chopping and spreading across the field of the leafy masses;
- separation of the corncobs from the stalks, cleaning of the corncobs from the covering, collecting of cleaned corncobs in bunker;
- separation and collecting in the bunker of free grains, extracted from the coverings, spreading of the coverings across the field.
The combine can be used in all soil-climatic zones, except mountain areas and areas with increased soil humidity or low bearing capacity.