For the processing equipment of open-pit coal mining mobile crushing stations, Kefid has introduced various types of mobile crushing equipment for coal mines, which have a wide range of applications in coal mining. The main products of mobile crusher...

Recently, the China Machinery Industry Science and Technology Award, a comprehensive science and technology award for the national machinery industry, was jointly established by the China Machinery Industry Federation and the China Mechanical Enginee...

The construction of high-speed railway places high requirements on the grain shape and gradation of concrete aggregate, especially the needle-like content in the basalt (diabase) crushed stone. The VSI6X series vertical shaft impact crusher launched...

Concrete is a collective name for engineering composite materials in which aggregates are cemented into a whole by cementitious materials. Among them, the aggregate composed of sand and stone is the main raw material in concrete, and plays a skeleton...

Limestone is a non-metallic mineral. It is mainly distributed in Guizhou, Guangxi, Sichuan, Yunnan and other regions. It is widely used in glass, cement, metallurgy, paper, rubber, paint, paint, medicine, cosmetics, feed, seal, bonding and polishing...

The CI5X series of impact crusher has lightweight frame, high-precision spindle, high-strength impact plate, high-wearing hammer, combined with ANSYS finite element computer-aided design.It can process ore for coarse, medium and fine crushing and is...