The working part of the vibrator is a rod-shaped hollow cylinder with an eccentric vibrator inside, which is rotated at high speed under the motor to generate high-frequency micro-vibration. The vibration frequency can reach 12000~15000 times/min.

Principle:
There is an electromagnetic coil in the electromagnetic vibrator, through the electromagnetic
The working principle of the vibrator is shown in the figure
The working principle of the vibrator is shown in the figure
The current of the coil is a pulse current that is half-wave rectified. In the positive half wave, the current passes, the electromagnet has suction, and the vibrating plate is attracted; in the negative half wave, no current passes, the electromagnet suction disappears, and the vibrating plate returns to the original position due to the action of the spring, and gives The coal channel is connected to the vibrating plate, so that under the action of the electromagnetic vibrator, the coal channel is continuously vibrated.

Features:
1.Built -in micro-sensor ,intelligently sense concrete load and automatically adjust appropriate power
2.Constant speed 12000rpm to ensure high compaction performance
3.High-performance electric motor with stable speeds
4.Integrated thermal overload protection breaker
5.The induction-hardened vibrator head ensures high wear resistance
6.No special tools are required for changing the vibrator head