Open and Closed Circuit Crushing Operation

For Open Circuit Operation:

A. Capacities shown in column listed as “Capacity 3” lists the capacities of all size short head crushers in tons per hour passing through crusher. Recommended closed side setting for each crusher size and type of cavity is listed from left to right.
B. To determine exact tonnage, using known data of proposed feed size and tonnage, select correct size crusher and proper type of crushing schematic on following page.

 

For Closed Circuit Crushing Operation:

A. Column listed as “Capacity 1” shows capacity at various settings of each size. Crusher to produce a net finished product passing the effective square opening of the screen.
B. Using known data on proposed feed size and tonnage required. Select correct size crusher and proper type of crushing cavity. 

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