... production to have WLS mouse cage type,WLH link hammer type,WLL stand type and so on.The machine main ... chassis,up and down the shaft seat,spindel,hammer,hammer holder,pulleys,motor frames and other parts. ... rotation of the collision case,the material upon impact,squeezing and crushing,and then crash back to ... with the hammer,so that the whereabouts of the process after several changes in the impact or 3mm ...