Made of carbon steel, with a threaded feeder, conical drum lined with perforated sheet metal. Self-cleaning with adjustable brushes. Merchandise exit hoppers and rejections.

The step scale is used to sequentially weigh various types of bulk material. It can be located in the material receipt line, within the production process or in the dispatch line. The equipment has an upper waiting hopper and a lower weighing hopper, as well as pneumatic closures in each of them to allow or interrupt the passage of the product. The general dimensions of the step scale respond to the capacity required by the process.