News » How to solve the problem of strong vibration of hammer crusher?

When the Gypsum Mining Process Machine Price is running, there may be minor problems. How can we solve these problems? Here is a detailed introduction:


The main working part of the hammer crusher is a rotor with a hammer (also known as a hammer head). The installed hammer crusher may experience strong vibration during trial rotation. There are several reasons for this:

1. The hammer blade was installed incorrectly when servicing the crusher. When the hammer blades are used in the U-turn, in order to prevent the rotor weight from being out of balance, all the hammers in the crusher must be re-turned together, otherwise strong vibration will occur during operation;

2. The difference between the weights of the two sets of hammers exceeds 5g. The solution is to adjust the weight of the hammers so that the weight difference between the two sets of hammers is less than 5g;

3. Individual hammers may be stuck too tightly and not completely shaken off during operation. The solution is to turn and observe by hand (manually) after stopping, so that the hammer can rotate flexibly;

4. The weight of other parts on the rotor is unbalanced. At this time, the rotor's balance needs to be carefully checked and adjusted separately.

5. The main shaft is bent and deformed. The solution is straightening, which needs to be replaced in severe cases;

6, bearing clearance exceeds the limit or has been damaged. To solve such problems, replacement of new bearings is generally used.



The above is the cause and solution of the hammer crusher vibration summarized by the Shibang machine supplier. I hope that it can provide reference for the majority of users.