How to Choose the Right Blow Bar for your Crusher

Nov 9, 2017 4:21:33 PM

 

1. Choose Machined Blow Bars

Image #1
An image of well-machined blow bars from AMCAST.

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Topics: Wear Parts, Tips, Blow Bars

Why are my Impact Crusher Blow Bars Breaking?

Nov 2, 2017 11:45:15 AM

 

There are many reasons why your impact crusher blow bars are breaking on a regular basis. We have compiled a list of the most common causes of blow bar failure and the solutions to those problems. 

 

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Topics: Crushing Equipment, Tips, Rock Crusher Maintenance

Choosing the Right Rock Crushing Equipment

Jul 26, 2017 11:26:56 PM

 

Stone crushing can be classified into four stages depending on the degree to which the starting material is fragmented. These four stages are primary, secondary, tertiary and quaternary stages. Primary and secondary stages involve crushing of coarse materials while the tertiary and quaternary stages involve the reduction of ore particles to finer degrees. Activities at the primary stage will depend on gyratory, jaw or impact crushers. Cone crushers, roll crushers and impact crushers are mostly used at the secondary stages. The tertiary and quaternary stages mostly require the utilization of cone crushers, although some functions may require vertical-shift impact crusher. In order to control the size and quality of the product and at the same time reduce wastage, you must ensure that the reduction of aggregates is evenly spread over the four stages.

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Topics: Crushing Equipment, Tips