bulkhead vibration motor 1.Anti-blocking ability. 2.High efficiency. 3.Long life. 4.Low energy ... can make materials discharged smoothly from the outlet by eliminating blocking bridge, arch blockage, jam etc. caused by material internal friction ... , food, drugs manufacture, grain, transportation.Feature1. The simple structure,2. Anti-blocking ability,3. Low energy consumption,4. The long life,5 ...