As a very important equipment in mining. Jaw crusher's working should control feeding quantity, wind quantity and wind pressure. professional operators should deal with the abnormal in time when running.
The jaw crusher is easy to be heated. The lub oil should be very clean and good seal. Normally, the defect is caused by oil shortage or bad oil. When bearing temperature is too high, the jaw crusher should be stopped and repair. Add oil or change good quality oil to solve the problem. Overheated bearings will lead to parts failures or safety problems.
