Hammer crusher is one of the main equipments for medium crushing and fine crushing the medium hardness materials such as limestone coal and others used in metallurgy, building material, chemical and water - power industry, with the features of big crushing ratio and even product graininess.

mining, building materials, chemical industry, metallurgy, cement, ceramic, refractory industry,etc.

In the hammer crusher machine, the motor drives the rotor to rotate at a high speed through the belt, and on the rotor there are series of hammers. When the materials get into the working area of hammers, the rotating hammers with high rotation speed are crushing them, the crushed products meeting the required size can be discharged by the outlet and become the final products, the large size products are brought back to the crushing area by the hammers for being re-crushed until they reached the required size.