Cobble is a particular size of rock, larger than gravel, Cobble Stone is widely used in home and garden paving construction, which can be divided into regular size and common colors, such as yellow, black, rustic, purple, pink, white, red and beige. Such as Granite Cobble, Marble Cobble, Slate Cobble, Sandstone Cobble, Quartzite Cobble,Travertine Cobble, Limestone Cobble ,Cobblestone, partially-rounded rocks used for road paving. Our company design and manufacture the whole unit of cobble aggregate production line. Our cobble aggregate production line consists of jaw crusher, impact crusher, cone crusher, VSI crusher, vibrating feeder, vibrating screen, sand washer, belt conveyor and so on. The key equipment is impact crusher. Both PF impact crusher and PFW hydraulic impact crusher have the functions of crushing and shaping, which can make very good cubic shape, the market prices of stones made by impact crusher is higher than that by fineness jaw crusher or compound cone crusher. Pebble Crusher with high-efficiency and single cylinder hydraulic pressure applies to metal mine, metallurgical, chemical, building, cement and sandstone industry etc. Cobble crusher or pebble crusher can be used as secondary and tertiary crushing to process materails with the knoop number hardness f= mine5-16's, such as sums rock, non-ferrous metal ore, granite, limestone, quartzite, sandrock, cobblestone etc. Kaolin Mining Application Pure kaolin has better physical and chemical properties, of high whiteness, soft, easily disperse and suspend in the water, good plasticity and high adhesion, excellent electrical insulation properties; good anti acid-soluble, low cation exchange capacity, strong fire resistance. Therefore, kaolin has become the necessary mineral raw materials for paper-making, ceramics, rubber, chemicals, paint, pharmaceutical and defense industries etc. Kaolin is widely used in the paper industry. There are two main areas, one is used in the filler in the paper (or paper-making) process , the other is used as the surface coating pigment. SBM kaolin crusher has excellent performance in kaolin crushing. Except that, it also does well in areas like metallurgy, building materials, chemicals, mining minerals in areas such as grinding materials processing. SBM kaolinite crusher can process materials with the capacity between 1 to 2000t/h. SBM kaolin crusher can not only process kaolinite, but also process rocks with the Mosh hardness between 0 and 9.5, such as gypsum, dolomite, marble, basalt, bauxite, garnet, granite, iron ore, copper ore, gold ore, cement and coal, etc. Construction waste recycling Construction waste recycling is the separation and recycling of recoverable waste materials generated during construction and remodeling. Packaging, new material scraps and old materials and debris all constitute potentially recoverable materials. In renovation, appliances, masonry materials, doors and windows are recyclable. Construction waste crushing process Construction waste such as gravel, concrete, bricks, metal, mortar, tiles and other masonry material can be re-used as buiding materials after crushing. After you collect metal from the construction aggregate, the waste can be crushed. The complete crushing plant is consisted of jaw crusher, belt conveyor, and vibrating screen. Usually we choose mobile crusher to crush stone materials. Mobile crusher (protable crusher) is convenient, and unite crushing and screeing unit, don't worry about the problems of crushing spots.