SWFL series vertical shaft superfine crusher is a kind of superfine crushing processing equipment, which is suitable for all kinds of large, medium and small feed factories. It can process various coarse materials such as corn, sorghum, rice and wheat, soybean meal, fish and shrimp, etc. After the initial cleaning, magnetic separation and mixing, it is processed by the ultra-fine pulverizer to achieve the required standard of ultra-fine-grained materials. It is especially suitable for the micro-crushing or ultra-crushing of shrimp, turtle, carp and young animal feed.