?  Used to consolidate cement and remove all the trapped air bubbles to give you the toughest cement possible, widely used in construction, transportation, water conservancy, port, mine and metallurgy, etc.
?  It is transmitted by flexible shaft, speed increased through planet structure, then gain high frequent vibration.
?  It can be adapted to every type of application, vibrator heads and shafts can be easily combined and rapidly exchanged to match the right equipment to the job