In the last period, I followed Zhang Yan, a student of Lu Da, to learn the maintenance of the spreader vibrator.，In this issue, Guo Technology of the After-sales Technology Department will take you to understand the auger meter.、Maintenance of Rotational Speed Sensor。

Speed sensors are distributed on each auger and gauge.，Play the role of sensing speed。If there is a problem with this component, the operation panel will not display the speed of the auger and the meter.，Failure to detect the stoppage of the auger in time，Thus causing the packing auger to be blocked.，Affect normal construction。

After watching the video，I believe everyone knows the auger gauge.、Maintenance of speed sensor。Operators in their daily work，Properly use the equipment，Carefully maintained，It is also an escort for the follow-up construction.。