· OB Feed material size : 1500x1200x1000 mm Discharge size of OB : 0300 mm COAL: Crushing Capacity Coal : 1650 t/h Max. Coal Feed material size : 1000x800x600 mm Discharge size of coal : 0200 mm Feed Bin capacity : 120 Cum APRON FEEDER TYPE : PAN Drive : Hydraulic Motor thro. Planetary Gear Power : 190 KW Center Distance : 11450 mm .