The Elevator (or elevators) belt marks N, waterproofing grades N-TS is designed for transportation of loose grain materials, products of their processing in the vertical direction. Belt bucket elevators are equipped with ordinary or oil-resistant tape. Bucket conveyors can be used for transportation of sand-cement mixes and hot meals. Noria N-20 and N-50 can be manufactured with samostatnym Shoe (mainly for seed plants and feed plants).