Jaw crusher PE400x600

stationary

1. Although the jaw crusher appeared in early times, it has been still widely used in metallurgy, chemistry, building materials, electricity and transportation industries. Because it has features of simple structure, firmness, reliable performance, easy maintenance & repair, and low cost for production and construction. It can crush the ores and rocks with tensile strength from 147-245MPa. In recent years, the company has developed new types crushers to meet the demand of high strength and high hardness of the extra-low ferrochromium in metallurgy, mine, and building industries. 2. It is used to crush the medium size of the various ores and large-size material, which are widely used in mine. Sand stone field, mine exploitation, mine processing, concrete mixing plant, dry mortar products, desulfurization in power plant, quartz sand. feeding size--400-1500mm; discharging size--40-300mm;Production capacity--10-500m3/h. 1. high broken ratio 2. uniform material granule 3. simple structure 4. reliable performance and easy maintenance 5. low cost for working The working part of jaw crusher is composed by two jaw plates: 1.One is fix jaw plate vertically fixed (or the upper end slightly decumbent) on the front wall of the rack; another is movable jaw plate, which positioned obliquely forms with the fixed jaw a large top & narrow bottom crushing cavity (working chamber). 2.The movable jaw plate does the periodic reciprocating motion relative to the fixed one. When the movable jaw separates, the materials enter into the crushing chamber; when it closes, the materials between the two jaw plates are crushed. The product is discharged from the bottom.