The introduction of foreign advanced technology, a new generation of PYY hydraulic cone type high energy and low consumption of independent research and development of crusher, perfect design a variety of crushing cavity and movable conical pendulum frequency automatic adjustment, the discharge port, PLC automatic control, the vulnerability of consumption per ton decreased by 27%, yield increased by 30%, the product is cubic body, not only to improve the production capacity and crushing efficiency, but also expanded the scope of application, suitable for all kinds of ore crushing, fine crushing, super finely homework.Major types of China cone crusher:According to the types of the crushing cavity of cone crushers, it can be divided into standard type, middle type and short-headed type; and according to their different working principle, it can be divided into Symons cone crusher, spring cone crusher and hydraulic cone crusher. Different cone crushers can be selected according to the specific requirements of the customers.Structure of China cone crusher:China cone crusher consists of frame, transmission device, hollow eccentric shaft, bowl-shaped bearing, crushing cone, springs and hydraulic pressure station for adjusting discharge opening. During operation, the motor drives the eccentric shaft shells to turn around through horizontal axle and a pair of bevel gear. The axle of crushing cone swings with the force of eccentric shaft shell so that the surface of the crushing wall is close to the roll mortar wall from time to time. In this way, the ores and rocks will be pressed and crooked and crushed.The cone crusher is widely used in metal and nonmetal mines, cement plants, sand and gravel, and metallurgical industries. Applicable, crushing Platts hardness ≤ 5 to 16 a variety of ores and rocks, such as iron ore, non-ferrous metal ores, granite, limestone, quartzite, sandstone, pebbles and so on.portable rock crusher:...