用途：
该产品用于硬脆物料的破碎、细碎，主要用于冶金、矿山、建材、化工等领域，也可用于砂岩、铁矿石、石膏、高炉渣、煤矸石、煤块等其他硬矿石的破碎。
Use:
    This product is suitable theseupon each king of hard material broken, is in broken bits, mainly uses in domain and so on metallurgy, mine buliding material,, chenical industry, also may use in the sandstone, the iron ore, the gypsum, the high salg, the gangue, the coal briquette and so on other hard ore breaking.
技术参数表：
Technical paramete list:7