Today, we will discuss the causes and treatment methods of abnormal sound in crusher.
Reasons
First of all, it is necessary to judge whether the abnormal sound comes from outside or inside the machine.
External abnormal noise is mainly caused by loose anchor screws or problems in bearing parts.
For the bearing part, you can use a screwdriver to touch the bearing seats at both ends to feel whether the noise and vibration on both sides are consistent or not, or you can directly tell by hearing.
Methods
After confirming that there is no abnormal sound outside the equipment, it is necessary to check whether there is abnormal sound inside. At this time, you can stop feeding first and keep the equipment idling; If there is still noise, stop the machine to check whether the rotor is loose and whether the hammer is damaged.
In short, in this case, you can follow the above steps one by one.
