china high crushing ratio jaw rock crusher

Jaw Crushers - high quality and reliability from RETSCH

The crushing ratio of a jaw crusher results from the maximum achievable final fineness in relation to the maximum feed size. For Retsch jaw crushers, this lies between 12.5 and 220. A high value reflects the capacity of a jaw crusher to accept large sample pieces and provide powerful crushing performance, resulting in high final fineness.












Jaw Crusher Manufacturers In China - FTM Machinery

Jaw crusher is made up with rack, seesaw, side guard, eccentric shaft and transmission. The eccentric shaft, made of high carbon steel, is the core part of the jaw crusher and has a large bending torque. The seesaw simulates the two movements of the animal to complete the material crushing operation. 2.High production capacity.


Stone crushing small scale rock crusher machine portable ...

Jaw crusher is widely used in the world market nowadays and has the features of the high reduction ratio,simple structure,and easy maintenance. It has two types, prlmary and secondary crushers.The compressive resistance of the crushed materials is up to the 320MPa.The large and medium-sized cruhsers are the key products in our company and stand ...



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