Hammer crusher is using the high speed rolling hammer body to collide with material. It can be used for two situation of dry and wet crushing. Hammer crusher is widely used in mining, metallurgy, building materials, thermal power, refractories, quarrying and other industrial parts. It is suitable for medium crushing and fine crushing, such as limestone, aluminum ore, coke, oil shale, media, chalk, gypsum and other material.

Hammer crusher is metallurgy, building materials, chemicals and utilities and other industrial sectors crushing limestone, one of the main equipment of coal or other medium hardness less brittle materials, the crusher has a crushing ratio, high production capacity, uniform particle size and other characteristics. Our company has thirty years of design and manufacturing hammer crusher history, advanced product structure, reliable performance, smooth operation, low energy consumption. I produced a hammer crusher has formed a series, by domestic and foreign customers.

Hammer crusher is mainly composed of the main case, the rotor, liner and combat board etc. The main case includes the lower shell body, the upper cover, left and right walls. Each part is connected into a whole through the bolt. The rotor is the main working part of hammer crusher. The rotor is composed of spindle, hammer disc, a pin shaft, a hammer head etc.

Under the action of the electric motor, the rotor rotates at high speed. The material evenly enters into the crushing chamber. Then material is broken by the high speed rotary hammer head. At the same time, under the action of itself gravity, material rushes from the high-speed rotating hammer head towards the baffle plate and grate bar. Then the material that their size is larger than the sieve pore size, continue to be crushed and grinded by hammer. The suitable materials are discharged from the sieve plate.

Hammer crusher is broken by the shock effect to the material. Crushing process roughly like this, the material into the crusher, suffered the impact of high-speed rotary hammer and broken, broken material, obtained from the kinetic energy of the hammer at a high speed toward the frame body from the baffle, screen band, and this simultaneous material impact each other, were repeatedly broken, smaller than the gap sieve ter material discharged from the gap, the larger the individual materials in the screen bar again by the impact hammer, grinding, squeezing and crushing, the material hammerhead is extruded from the gap, thereby obtaining the desired particle size of the product.