A cone crusher is a type of crushing machine used in the mining and construction industries. It works by compressing materials between a moving cone and a stationary cone, breaking down rocks and minerals into smaller pieces. This process is efficient for producing various sizes of aggregate materials. These machines are known for their ability to handle hard materials and are often used for secondary and tertiary crushing. Cone crushers are popular due to their high productivity, ease of maintenance, and ability to produce a uniform product size, making them essential in many industrial applications.