... 3.Large capacityThe advantage of double stage non-ceieve crusher 1.double rators upper stage and lower stage run togetherTwo rator linked up ... each other, the raw material be crushed by upper stage rator,will be quickly crush by rapid rotating hammer,the ... effiency,and exist hammer wearing and tearing. Specification of double stage crusher :ModelFeeding size(mm)Discharging size(mm)Capacity(t/h ...