As a pure natural stone with high usage value, river gravel is formed in the long-term impact, squeeze and friction function. River gravel generally shows the color of black, white, yellow, red, green gray, etc.
Ultrafine Mill is a kind of high efficiency grinding machine, which has up to 3250 meshes fineness, 30-800kg/h production capacity and high regulatory.
Sand dryer applies to granular materials in general, especially suitable for drying sand, river sand, quartz sand, silica sand, etc.
Pendulum feeder is used in ore dressing industry, coal, chemical industry and other departments, which can transfer the granular materials from the storage tank to various types of feeding devices through the funnel.
Jaw crusher is also called jaw crasher, which processes materials by adopting the principle of mutual extrusion between jaw plates.
Tracked impact crusher can choose the rough, fine crushing and screening system according to the types of materials, which not only realize independent operation, but also can form the flexible configuration of joint operation.