it's used for hard rocks, non sticky and dry material, upto 400 MPA, for limestone, granite, basalt, quartz, and other mineral ores are uses upto 60 C. Hydrocone Crusher divided in 2 groups in various kinds of ores and rocks, the medium and over medium hardness in processing plant, medium size is upto 100mm. use 2-36, 3-36, 4-36, for over ...