.hfzgcasting.com, · cient. we offer one stop far crusher spare parts: mantle, bar. hammers, cheek plate, impact plate Fnant Frame Adaptor Mining machinery castings Rear Con o Bush Plate / 13 14 Product display Construction Machinery Castings Compact i on gearing Sag pot / ...Impact crusher spare parts, And impact crusher spare parts mainly include impact plate, blow bar, liner etc. Impact Plate Impact plates are parts of Impact Crusher. Main material is high manganese steel. We can manufacture different liner of impact plate according to customers requirements.