Troubleshooting methods for high viscosity pumps

When abnormal noise is detected during the operation of a high viscosity pump, the starting pressure of the high viscosity pump should be checked immediately to ensure that it meets the specified value. An ammeter can be used to check whether the input current of the pump motor meets the rated value and whether there are any abnormal high or low values. It is also necessary to check the condition of the lubricating oil inside the high viscosity pump and whether the placement of the pump is appropriate. After discovering the problem, corresponding measures should be taken immediately to solve it.