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How can We Handle Strong Vibration of Hammer Crushers?

[Sep 19, 2014]

When users start to install or maintain the hammer crusher for the first time, they will often witness the strong vibrating phenomenon during the operation. There are many reasons leading to the hammer crusher’s vibration and here are some useful tips for us to handle this problem.

1.In the installation process, the hammer of the crusher is set in the wrong condition. When users turn around the hammer face for later application, they need to change all hammers’ directions of the hammer crusher. Or strong vibration will happen to the hammer crusher when it works.

2.The two sets of hammers of the crusher weigh almost the same with little differential. In order to avoid the weight difference, users need to adjust the hammer quality and keep the differential less than 5g.

3.Some hammer may be stuck too tightly, so it won’t be thrown off during the running process of the crusher. In this case, users could shut down the hammer crusher and try to make its hammer rotate flexibly.

4.When other components on the rotor weigh differently, the vibration will also happen to the hammer crusher. At this time, be careful to check them and make timely adjustment.

5.The hammer crusher’s vibration will also occur when its main shaft gets transformed. What we can to do handle this problem is to straighten it or replace it.

6.Once the crusher’s bearings clearance is too wide or the bearings are damaged, strong vibration will appear. Generally, to replace the malfunction bearings is the best solution.

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