Concrete Crusher
Introduction to the concrete crusher
Concrete crusher is widely used in metallurgical industry, building industry, construction industry, chemical industry and phosphate industry, suitable for crushing hard and medium hard ore and rock, such as iron ore, copper ore, limestone, quartz, granite, basalt , diabase,etc.Crushing cavity type is determined by the ore application: The standard type is applied to secondary crushing; the medium type is applied to fine crushing;the short-head is applied to ultra-fine crushing.The working principle of the concrete crusher
when the concrete crusher is working, the motor drives the eccentric bearing bushing via hydraulic coupling and small cone gear wheel, the cone is forced to swing by the eccentric bearing bushing.When the movable cone close to the fixed cone,The raw materials are pressed, impacted and finally crushed in the crushing cavity,and when the movable cone is far away from the fixed cone,the material which has been crushed will be discharged from outlet of the machine .
Features of the concrete crusher
1, The material is sandwiched between the movable cone and fixed cone,by the function of squeeze, bending and shearing,the broken is easily and low power consumption.
2, Movable cone continuous rotation,the material broken process and unloading process for continuous alternately,so the production efficiency is higher.
3, Movable cone swings near the crushing cavity discharging mouth, there is a parallel zone with equal interval between two vertebral bodies, which makes the end products size is uniform, and the movable cone wear is also relatively uniform.
4, Spring insurance system can make the metal foreign body through the crushing chamber without damage machine and prolong the machine service life.
5, Using dry oil or water sealing way, makes the stone powder and lubricating oil isolation, prolong the service life of the sliding bearing and the thrust ball bearing, to ensure reliable operation of the machine.
Zhengzhou Great Wall Heavy Industry Machinery Co., Ltd in recent years has been committed to research and innovation of concrete crusher,GreatWall Brand is the China Famous Brand,and Great Wall believes that reliable and stable quality is the key to success.Welcome to visit for cooperation, thank you!