The Walthers Cornerstone Bulk Transfer Conveyor is perfect for businesses that receives bulk materials in open-top hoppers. These unloading facilities provide a dumping pit below track level. A conveyor brings materials up to the surface where a movable, rubber-tired conveyor routes it into the appropriate stockpile. Use the Bulk Transfer Conveyor at ready mix cement plants, hot mix plants, foundries, small coal-fired power plants, aggregate distributors, fertilizer dealers and other businesses which receive bulk materials in open hopper cars. You'll even find them in use along modern team tracks, often called transloading facilities in today's terminology. This easy-to-build kit includes everything you need to add a hopper car unloading point to your pike. The kit base includes an under-track pit with stairway, a pit conveyor, a wheeled rotary sorter conveyor, conveyor drive motor details, track grating, a corrugated metal office building and realistic decals. Bulk transfer conveyor used for aggregates, fertilizers, coal, sand and more Includes base, pit and rotary conveyor Corrugated metal office building Realistic decals Easy-to-build plastic kit Molded in appropriate base colors.