In this video, Sara Arendt, Senior Applications Specialist at Telsmith, explains why you would use a compression style crusher, like a jaw crusher or cone crusher, instead of an impact crusher.
Here are the important points that Sara covers in the video:
1. An impactor is typically used in applications where the stone is softer, less dense, and less abrasive. By throwing or striking the material against a surface, the rock will break along its natural fault lines. This reduction method can cause high wear part costs, high maintenance costs, and produce a lot of fines.
2. A compression crusher, such as a jaw or cone, will perform better in medium to very high compression strength applications, as well as abrasive ones. The material is reduced by squeezing the rock between a stationary piece of steel and one that is moving. Typically, a cone crusher will see years of service with minimal maintenance costs and reduced fines reduction than an impact crusher.
For more information on crusher selection, please contact us at (262) 242-6600 or complete the form below with your contact information and questions, and we will reach out to you.