Conveyors; vacuum cleaners for cleaning and removing dust; mechanical device for inserting raw materials into a mechanized livestock feeder; spray guns for paint; automated stipulated handling machines; loading and unloading machines; fodder mixing machines, concrete mixers, agriculture machines, namely, feed mixers; industrial robots; centrifugal, cyclone, dust, oil and vibratory screen separators; sieves for use in filtration machines; electric and gasoline powered seed processing machines,...