This machine should be equipped with an air compressor .Because of the strong air flow produced by air compressor,the cyclone peels off skin of onions smoothly,with low damage rate.It is suitable for those garlic processing industries. Model:JY-128-2 Dimension:920×740×1480mm Voltage：220V Air Compressor：1.5KW：1 unit or 7.5KW：2 unit Power：0.6-3KW Air Pressure：9-11KG/cm2 Capacity：200-300 KG/h Air Flow：2m3/min Net Weight：220KG