tio and high productivity. This machine is researched on the basis of introducing and absorbing the advantages of all types of traditional cone crushers with international advanced level. Cone crusher has the features of big crushing ratio, high efficiency, low energy consumption, even product granularity convenient adjustment and low operation cost, so that it is suitable for the fine crushing and super fine crushing of hard rocks, ores, slag and refractory in mine, metallurgy, construction, …

erials such as stone, ore, coal, shale and gypsum. Hammer crusher makes use of the kinetic energy produced by the hammer rotating with high speed to hit and break the ores. Generally speaking, the hammers of a hammer crusher machine are heavy, the rotating speed of the rotor is low and there are grating bars installed on the bottom. Small-sized particle can go through the grating bar and be discharged and big-sized particles will stay on the grating bar to be hit and crushed again by the hamme …

ving projects at first, and then in mines. Jaw crushers have many outstanding features such as big crushing ratio, even product granularity, simple structure, reliable operation, simple and convenient maintenance and economical running cost. It is widely used in many industrial departments such as mine, metallurgy, building material, highway, railway, water conservancy and chemistry for crushing various materials whose compression strength less than 320MPa. The following picture is large jaw c …

e side length is below 500 mm and compression strength below 350 MPa such as granite, limestone and concrete and it is widely used for the production of artificial sand and stone materials in ore crushing, railway, highway and construction industry. Impact crusher is the latest impact crushing machine researched and manufactured by our company on the basis of absorbing the domestic and foreign advanced technology and combining the actual working condition of domestic sand industry. Features: …

le bulk materials in the cement, chemical, electric power, mining, metallurgy, building materials, refractory materials, coal and other industries. The roller crusher can also conduct crushing of the materials whose compression strength is less than 160Mpa. The roll crusher can be also applied to the crushing of the materials with high and intermediate hardness in the industry of metallurgy, building materials, refractories and other industrial sectors. The roll crusher is comprised of the rac …

mining, construction, road and railway construction and water works. It is a stone crusher with the advantages of simple structure, stable performance, easy maintenance, final particle and high crushing ratio. Features: 1. Effectively solves the problem of high operation rate and little maintenance time caused by low output of limestone crusher. 2. Can complete the crushing work of large-sized limestone. 3. The blending of the two materials is even and the mixing quantity of the desulfurized …