An impact crusher is a type of crushing machine that uses high-speed impact to break down materials. It is commonly used in the construction and mining industries to crush rocks, concrete, and other hard materials into smaller pieces. The design typically features a rotor that spins rapidly, allowing it to strike the material and fracture it. These crushers are known for their efficiency and ability to produce a uniform product size. They can handle a variety of materials, making them versatile for different applications. The impact crusher is often compared to other types of crushers, such as jaw crushers and cone crushers, due to its unique crushing mechanism.