Eagle Crusher : What Are Blow Bars and What Can They Do ...
Feb 07, 2020 · Eagle Crusher : What Are Blow Bars and What Can They Do for You? Blow bars are thick slabs of metal, typically some mixture of chrome, that are forged for the purpose of effectively breaking apart material like asphalt, concrete, limestone, etc. Often in sets of 3 or 4, blow bars are inserted into an impact crusher's rotor where they are able ...