![How it Works: Crushers, Grinding Mills and Pulverizers ...](/6ky5vhl/359.jpg)
How it Works: Crushers, Grinding Mills and Pulverizers ...
· Quarried materials, sand gravel: Compound crusher: Medium hard to very hard: Abrasive: Dry or wet, not sticky: 3/1 to 5/1: Mine, building materials: Horizontal shaft impactors: Soft to medium hard: Slightly abrasive: Dry or wet, not sticky: 10/1 to 25/1: Quarried materials, sand gravel, recycling: Vertical shaft impactors (shoe and anvil) Medium hard to very hard: Slightly abrasive: Dry or ...