What should be monitored during centrifugal blasting inspections?

During centrifugal blasting inspections, monitoring the amperage of the wheel motors is crucial. The amperage directly indicates how much power is being used by the motor to operate the blasting wheel. This information is vital because it helps assess whether the blasting system is functioning optimally. If the amperage is too low, it can indicate issues such as insufficient abrasive feed or mechanical problems within the motor or the blasting wheel itself. Conversely, if the amperage is too high, it may suggest that the system is overloaded or experiencing increased resistance, which could lead to rapid wear or even failure of the equipment.

Monitoring this parameter ensures that blasting operations remain efficient and effective, producing consistent results in surface preparation. Consistency in the operation of the wheel motors is fundamental for achieving uniform blasting results and maintaining quality standards in coatings applications.