Hydraulic cone crusher is a medium and fine crushing machine. It adopts hydraulic system to adjust the discharge opening and is used to protect the cone crusher from overload. The shape design of cone crushing chamber is more scientific, and the hydraulic and lubrication systems are double-safety controlled. HP cone crusher can be widely used in mines and gravel aggregate industries, suitable for crushing various materials with medium hardness or above. Such as iron ore, non-ferrous metals, granite, limestone, quartz, sandstone, river pebbles and other ores and rocks.

  The crushing principle of Hydraulic Cone Crusher is finished between fixed cone plate and movable cone plate. The cone crusher ’s motor drives the horizontal axis of the cocrusherthrough triangle belt and pulley, the horizontal axis drive the eccentric shaft bush to rotate through gear transmission. Theeccentric shaft drives the main shaft to make the movable cone plate swing at a regulated track from time to time, the materials are crushed due to constant pressed and crooked in the crushing cavity. The finished products are discharged from the discharging open