Impact crusher is mainly used to crush many kinds of large, medium, small hard size materials with compression resistance no more than 350Mpa,in the fields of highway, reservoir, railway, airport and other fields that need rock with cubic shape. It features in high capacity, high performance, high reduction ratio, cubic shape and low flakiness.

Working Principle
When the impact crusher works, the motor drives the rotor rotate with high speed, on the rotor where installed the hammers. When the materials get into the area which the hammers effect, under the impact function of the hammer at a high speed, the materials are thrown to the impact device above the rotor continuously. And then the materials are rebounded from the impact liner to the area where the hammers effects for being recrushed. The materials from large to small all to be crushed at the impact chamber repeatedly. The process wont stop till the material are crushed to the required size and then discharged from outlet.
     Feature:
Special structure, connected without key, high chrome hammer, unique impact liner, deal with hard material, high efficiency and save energy, cubic shape of product, adjustable output size.

Model	Size of rotor (mm)	Feed opening (mm)	Max. feed size (mm)	Handling capacity (t/h)	Power of motor (kw)	Weight (t)
PF0607	644740	320x770	100	10-20	30	5.7
PF1010	10001050	4001080	350	50-80	75	12
PF1210	12501050	4001080	350	70-130	110	14
PF1214	12501400	4001430	350	90-180	132	18
PF1315	13201500	8601520	500	120-250	200	19
PF1320	13202000	8602030	500	160-350	260	24