China economic development improves human demands on surrounding environment. This also enhances crusher market. While you should have a proper and serious selection in crusher among crusher types and models. Then we will introduce you the selection principle in crusher machine.

First of all, you should consider construction period. With long construction period, you should choose fixed and connected crusher with concentrated stone material. On the contrary, short construction period will need a mobile crusher with diffusate stone.

Next, large stone size needs jaw crusher as primary crusher. Strict stone size and grading stone organization will need a connected crusher. Such as jaw crusher and cone crusher or impact crusher or hammer crusher are needed for specific sized material gradation.

Finally, high and medium hardness stone will need jaw crusher as primary crusher; medium and soft hardness stone will need cone, impact, and hammer crusher. Dingli professor give you the advice that different crusher types and application need you pay more attention to crushing performance and crushing ratio for higher productivity.