Impact crusher can crush stone (granite, limestone, concrete, etc)with max feed size less than 800mm and crush strength less than 320Mpa. It is widely used for crushing ore in mining, highway, railway, construction, etc. Through practice, impact crusher is an irreplaceable crushing equipment for high-grade sand and gravel.
Impact Crusher Product Application
Impact Crusher can crush the large, medium and small size materials (granite, limestone, concrete ,etc.)With max feed size less than 1600mm and compression strength less than 320Mpa.
It is widely used in metallurgy, mine, cement, chemical engineering, fire resistant materials, ceramics and other industrial sectors, as well as in the expressway construction, water conservancy project, building crushed stone, and machine-made sand process fields, etc.
Presently, by practices, its comprehensive function is superior to the cone crusher and the hammer crusher.
Working Principle
Impact crusher has two series: two-cavity and three-cavity impact crusher. It is a kind of crushing equipment using impact energy to crush material driven by motor. When the materials get into the area where the plate hammer effects, by whose high speed impact function, the crushed materials are thrown to the impact device above the rotor continuously, and then they are rebounded from the impact liner to the effect area of the blow bar to be crushed again. The materials are crushed from big-size to small-size in the impact cavity repeatedly. The process goes on until the materials are crushed to the required size and then discharged from the down part of the machine.
