The Screw Conveyors are a highly versatile modular system for conveying powdery or granular materials. They are constructed of carbon steel with appropriate surface treatment. They consist of a U‐shaped or V‐shaped pipe with at least one discharge port, a support plate fixed to each end of the pipe, a coil complete with coupling bushings, 2 complete sealing group end brackets, of a number of intermediate supports depending on the length of the machine and bolted covers. In addition, the channel screws are equipped with a gear motor suitable for the application.