(2 Pieces) K 1/4'' K08 Thread Pneumatic Vibrator Power Concrete Vibrator Ball Type Aluminum Alloy Air Turbine Oscillator with Silencer$$Tools & Hardware Other

Made of durable aluminum alloy material for long use life. The vibration force, vibration frequency and amplitude can be adjusted by adjusting the air pressure and flow during the movement. The device has accurate steel wire sleeves and steel balls, and is sealed with a special aluminum alloy shell. Applicable foundry industry, pipeline transportation, hopper feed, control feed, funnel discharge, compaction/detection, screen, conveyor Package included: 2 x Vibrator