Constantly trying to keep up with Industry demand, Macon Industries has been working hard this fall to design a smaller version of our very popular SD-600 screen deck. We have taken the tested and proven design of the SD-600 and funneled it all into our smaller, more compact SD-400. Encompassing a 4′ x 10′ inclined double screen deck, this small but fierce plant will be able to process 80-120 cubic yards per hour of material. Pop on over to our Placer Mining Equipment page to have a look at this as well as all the other plants we offer.