... reliable working 3.Low noise,less dust 2012 concrete crushing equipment Structure features:1, The rotor can bear very inertia ... of the plastic 3, and big crushing ratio, the product shape is cube.4, Plate hammer structure is reasonable, ... form, no inner lines;5, The shape of the product is cube,can adjust the discharge size6, Full hydraulic ... ×1200≤250≤1980-20024013600 2012 concrete crushing equipment