Crushers are machines that break down large rocks and stones from quarries into smaller pieces. These machines are widely used in mining, construction, and recycling industries. Crushers are classified based on their usage and working principles:

1. Jaw Crusher:
Jaw crushers are among the most commonly used crushing machines. They work by compressing stones between a fixed jaw and a moving jaw. They are generally used for breaking hard and large rocks. Their simple mechanism makes maintenance easy.

2. Cone Crusher:
Cone crushers are suitable for crushing high-hardness stones. Their conical structure compresses and crushes the stones. They are preferred for obtaining finer material and are commonly used in mining and construction.

3. Impact Crusher:
Impact crushers break stones by using hammers mounted on a high-speed rotating rotor. These crushers are ideal for breaking medium-hard materials into small pieces. They are widely used in concrete and asphalt recycling.

4. Vertical Shaft Impact Crusher (VSI):
VSI crushers break stones by high-speed impact. They are suitable for producing cubical-shaped material and are commonly used for sand production.

5. Mobile Crusher:
Mobile crushers are portable crushing systems. They are suitable for use in construction sites or different locations. They come in jaw, cone, and impact crusher models.