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Cone Crusher

The cone crusher of PSG series, widely used in the industries of metallurgy, building material, road construction, chemical engineering & silicate, is suitable for crushing all kings of ores and rocks with hardness of medium or above. This machine features are the high crushing ratio, high efficiency, high handling capacity, low operation cost, easy adjustment and economical operation.
 As components selection and structure design is reasonable, the machine has a long performance life. So the final products size are uniform, and reduce the circulation load. In the medium and large size crushers, hydraulic cleaning chamber system is used, which decrease the downtime. There are wide ranges of crushing chambers, so customers can choose the different chambers upon their different requests freely.This machine adopts grease sealing so as to prevent the watering and draining system from being blocked and avoid the defect of easy mix of water and oil. The spring safety system is the protection unit against overload, and keeps the crushing chamber from being damaged by foreign substance or iron pieces.This machine is divided into two types; the standard type and the short head type. Normally the large size of material is fed into the standard type, which means that the size of discharge is also much coarse; and the small size of materal is fed into the size short head type due to its steep crushing cone, which will unavoidably influence the size of discharge, and therefore it is much suitable for producing the fine goods. Consequentially, the standard type is generally used for medium and coarse material, and the short head type for medium and fine material.