Impact sand making machine, the bright pearl of modern sand making process, with its unique innovative concept and technological breakthroughs, skillfully integrates the two classic crushing principles of stone hitting stone and stone hitting iron. Through the mutual collision of materials and the direct impact of materials on metal components, this equipment not only creates…

Jaw crusher frame is divided into two main kinds of a kind of welding machine frame, a kind of cast steel frame. These two frame each have an advantage, while welding frame has certain advantage in price, but in the process of production, the welding frame also can appear some fatal fault, it is broken…