Grain cleaning machine ZM-20FN with cyclones

The machine operates in forced modes (forced by increasing the speed of the grating movement).
- High technological efficiency is achieved due to the forced modes and two full air channels, with the second air channel the machine can sort the grain by sailing;
- unclogged hopper ensures high productivity;
- small overall dimensions create more room for maintenance and repair;
- quick change of grids. Grid frames are wooden and easy to make;
- high reliability due to simple construction and absence of gearboxes and chain gears in the machine;
- the machine is dust free and well balanced, easy to maintain and repair.
Novelty:
The design of the machine embodies patents of the Russian Federation for invention, such as:
- a new scheme of dynamic balancing of the machine operating at forced modes;
- design of "non-clogging hopper"