stone crushers in pretoria

Roll crusher (roller crusher) is suitable for the fine crushing of the materials with feeding size less than 110mm, and finished particle size 3-30mm..

Ceramic ball mill is a kind of ball with whose lining plate is made of ceramic. It has little volume so generally it is used to make small amount of production..

The fluorite also called fluor is a type of mineral consists of calcium fluoride. Before the artificial fluorite technology becomes mature, it is a kind of material used to make camera lens optical glass..

Gypsum dryer is also called the desulfurization gypsum rotary dryer, it is mainly used for reducing desulfurization gypsum with more than 30% water content into below 10%,then for the use of gypsum briquette machine. Gypsum dryer is mainly composed of rotation part, lifting plates, driving device, supporting device and sealing ring parts..

Bucket elevator is for upgrade from the lower place. The feeding materials are put into the cabin from the shaking table then they are carried upwards constantly..

Charcoal Briquette Machine can press materials like quicklime powder, dolomite dust, bauxite, nonferrous metal powder, refractory matter, ceramic materials, steel mill iron powder, converter sludge, oxide iron powder and iron sheet..

All metallurgy wastes and auxiliary materials that need burning should be processed by the briquetting machine, such as fly ash, sludge, scale cinder, slag, fine iron powder, aluminum ash and silicon manganese mineral powder etc..

Because of its high humidity and strong stickiness, the coal slime can’t be dried by the traditional drying equipment..