There is one set sand dies installed internal machine, one is fixed, another is moving, the beans pass through the high speed moving die, the hard shell will be taken away under the strong friction, then the complex 
material enters into the vibrating sieves for separating, the air fan will suck the shells and then the clear peeled seed(in half) flow out from another side of peeler.It can peal all kinds of bean like soybean , pea ,horse bean ,mung bean and so on,and separate two kernel at the same time .During peeling, it can separate into two kernel at the same time. High peeling rate.according to the sort and size of soybean, we can adjust the space so that the disc life cycle is expanded. The parts that touches the raw material are made of stainless steel, the rest are made of coal rolling steel sheet or A3 steel.
It applies for peeling kinds of round shape bean soybean, mung bean, green bean, etc; it is multifunctional including peeling and separating, sorting together, the shell and skin can be separated and sorted after peeling, so we can get clean and pure bean kernel after processing by this machine unit, it is high peeling rate, large capacity, automatic processing from feeding, grinding to final bean kernel product .This Black gram black skin removing machine has many advantages, such as energy saving, high production capacity,high recycle, long working life, convenient operation, few operators, up to the national standard of energy saving and no pollution.