From Vink, Holland, this device is very useful for adding material to bedding in housing or barns, for everything from cattle to pigs to chickens. The spreader is powered by a cordless drill (not supplied). It will spread most bedding materials and/or additives. Additives can be pre-mixed with sawdust to give good spread over large areas. The sawdust spreader will spread lime if mixed up to50% with sawdust. But the lime spreader should be used for higher concentrations of lime. The output can be controlled. Strong corrosion-free plastic construction. User is clear of dust throw. The lime spreader is a smaller machine, with a reduced outflow. It is not really suitable for sawdust and higher-volume usage. A shoulder strap carries the weight of the spreader. Capacity 10kg.NB: Drill is not supplied with either spreader.