PYB 900 Spring Cone Crusher Quotes from China Manufacturers
As to the PY series spring cone crusher, pyb 600, pyb 900, and pyb 1200 are most widely used. It is used for crushing of andesite, limestone, black stone, river stone, quartz, silica, granite, basalt, etc. The spring cone crusher obeys the laminating crushing principle and the idea of "more crushing and lesss grinding".