Aimpact crusher for limestone and coal gangue zy mining impact crusher introduction the pfb series of impact crusher is a kind of crusher with high cavity which is an updated machine of the traditional low cavity pf impact crusher it is used to crush intermediate hardness brittle material with its moisture content no more than 8 and its compressive strength no more than 150mpa such as.
Get PriceCopyright © 2015.Metron All rights reserved.