How Secondary Impact Crushers Work and Their Applications

Secondary impact crushers operate by using a high-speed rotating rotor and fixed impact plates to crush materials. These crushers are used for reducing the size of materials that have already undergone primary crushing. The rotor, equipped with hammers or blow bars, strikes the material at high speed, breaking it into smaller pieces. The material is crushed between the rotor's rotational speed and the impact plates, and this process is repeated until the desired size is achieved.

Secondary impact crushers are commonly used in quarries, construction sites, recycling plants, and mining operations. They are particularly effective in crushing concrete, asphalt, natural stone, and other construction materials. These crushers are favored for their high efficiency and low operational costs.