Use and Maintenance of Insert Vibrator

Mechanic theory and character of insert vibrator is introduced, the main influence factor in use and the method of maintenance.These factors are referred to as the thickness of concrete, the lackness of vibration of pugging bar.The maintenance and service method is as follows:to measure and check the vibrator periodically, so as to make resistence value be at ≥0.5 MΩ.When the friction area worn off is over 30%, replacement of soft axis should be done.