?????：?? ????? ??? ????? ????? ???? ????? ??? ?? ???? ??????? ???? ??????. ?????, ????? ??? ??? ????? ???...
?? ????? ??? ? ????????? ?????????????? ???? ??? ??? ???? ??????? ?? ??????? ?????? ??????. ?????, ???? ??? ??? ??? ??? ?? ???? ????? ?? ???? ???? ??????. ???? ??? ???? ?? ?????? ????? ????? ???. ??? ???? ??? ?????? ??????? ????? ???? ?????? ?????? ???? ?????.
????? ?????? ??? ???? ?????? ???? ???:
1. ???? ?????? ???? ?? ???? ?????? ?? ?????. ???? ???? ????? ????. ??????, ???? ?????? ?????? ????? ??????? ????? us
2. ??????? ????? ???? ?? ??????, ???? ?????? ?? ??????? ????? ???? ??????. ????? ??????? ?????, ???? ?????? ?? ???? ???? ????? ??? ????? ?????. ?? ?????? ?? ??? ???????, ???? ??????? ???? ????. ???, ??????? ????? ?????? ?? ??????? ?????, ???? ????? ???? ????? ????? ???.
From the above text, we can draw the conclusion that: first, the fine crusher is an improved model of the ????????? ??????????????; secondly, the fine crusher discharge is finer than the ????????? ?????????????? and is suitable for sand making. Third, the fine crusher feed size is less than the counter-break feed size.
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