Mining machinery belongs to a loss of large mechanical equipment, at the same time under the influence of factors such as material, the environment and human, mining machinery in use process will inevitably appear some fault. In that case, you need to take some scientific and reasonable prevention measures, effectively reduce equipment failures, prolong the…

Early in 2004, LIMING introduced the prototype of the AP-K 51 hard rock impact crusher. The development work invested in this new design has quickly borne fruit, as shown by the number of crushers of this model already ordered and put into operation. In the short period since its introduction, a great deal of positive…