HLPMA series effcient & intelligent crushers obtain 4 national patents due to their brand new structures and working performances. These series are suitable for fragile materials whose compression strength is lower than 150 Mpa.
Two toothed rollers revolving in opposite directions makes it no need for vibrating screen. The materials come into the crusher directly and those whose dimension is smaller than the gap of two toothed rollers will pass through without redundant crushing. And materials whose dimension is larger than the gap of two toothed rollers will be split and rived by the revolving teeth to required granularity.
1. Suitable for materials with high hardness:can break quite hard minerals whose compression strength reaches 150Mpa.