Grain machine ОВС-70М4, Poltava region.

The OVS-70M4 mobile air defense system has advantages:
1. High productivity - up to 80 tons per hour for the main types of grain and up to 40 tons per hour forsunflower.
2. Versatility - carries out simultaneous cleaning, drying (up to 4% in 1 pass) and sidewalling to a height of up to 9 meters or shipment of any grain in any transport.
3. Simple management and maintenance.
4. Triple work management system - automatic, manual from the remote control on the mobile ZAV and using the remote control.(//tractor-service.com)
5. Minimum electricity consumption - 0.25 kW/h per 1 ton of grain.
6. Built-in system for catchingdust and light impurities, which allows the operator of the OVS-70M4 self-propelled grain cleaning complex to work without a respirator.
7. Triple systemcleaning of grain from impurities - according to the size on the mesh conveyor and sieves and according to aerodynamic properties with the help of a built-in closed aspiration system with adjustable power.
8. The highest quality of production together with the German factory.
9. A reliable design using high-quality standard bearings, belts, chains and other widely used components (the buyer does not depend on the factory and even after many years will be able to buy the necessary parts in a car shop).
10. A safe design with no sharp corners, protection systems and 24-volt electrical control.