Product Description

 Hot Sell 2PG Series Roll Crusher
it is mainly used for the crushing of rocks of medium or lower rigidity like coking coal, agglomerate, limestone, etc. It is most suitable for the mid-crushing and fine crushing work in non-metal mines of medium and small scale and chemical industries. The smallest discharge granularity could be less than **0 meshes. It has simple structure, convenient maintenance, and the clearance between the two rollers to get the demanded output size. This machine could avoid the over-crush phenomenon and it has stable performance.

cone crusher :
Cone crusher is suitable to crush various kinds of ores and rocks of medium or above medium ardness. Compare with jaw crusher, cone crusher is of stable structure, high efficiency, easy adjustment, economic operation, etc. The spring safety system of crusher acts as an overloading protection system that allows metal to pass through the crushing chamber so as not to damage the cone crusher. The safety system uses dry oil and water as two kinds of sealed formation to make plaster powder and engine oil separate to make sure reliable performance. The type of crushing chamber depends upon size of feeding and fineness of crushed product. The standard type (PYB) is applied to medium crushing, the medium type is applied to medium or fine crushing and the short head type is applied to fine crushing.