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…

Kefid Mining Machinery has been engaged in the design, manufacturing processing equipment, for decades, professional and experienced team of engineers through two large-scale modernization of a production base. We provide appropriate and practical equipment crushing, grinding and mineral processing machines and similar vibrating feeder, belt conveyor has the best performance and price compared to other…