Rotary dumpers can be found at all types of heavy industries that need to unload large quantities of raw materials in a hurry. At steel works, they handle hoppers of limestone as well as coal for the coke ovens. Paper mills use them to empty woodchip cars. Powerplants make quick work of unloading unit trains without uncoupling cars. In any setting, this detailed model captures the look of the real thing for your layout. Detailed styrene components simulate the heavy steel construction of the prototype and include positionable turning machinery. (Mechanically inclined modelers will find this kit makes a great starting point for an animated model!) A safety fence, decal signs and other details are included. Finished model measures: 9-1/2 x 7-1/4 x 3" 23.7 x 18.1 7.5cm.