Vibro Feeders, each kind of feed stock, intermediate stock and used for truck loading, vibro motor drive system is used, even in 4 directions at the same time is able to feed. (30m ³ and on the products used in this application) is the production of the desired size bunker. Search for intermediate stock and standard types for feeding (15-20-25-30 m³). Truck loading hoppers in the standard types (45-60-100-125 m³) respectively. Flow of the material and the body is covered with a sump liner wear surfaces of the stone is almost negligible. Feeder cover and vibro motors feed adjustment is done in a very relaxed manner.