Gravity roller conveyors, also known as idle roller conveyors or idle rollers, are a reliable, practical and economical solution by Marpatech for conveying and handling goods and boxed material, packages or volumes of small and medium size. They are used in end-of-line, manual packaging processes or to collect the scrap of non-conforming products. By means of tapered rollers it is possible to create curved roller conveyors that guarantee a smaller footprint. Marpatech manufactures idle roller conveyors with rollers of customizable diameter, with stainless steel or painted iron structure, also on wheels or with telescopic legs, to better adapt to the installation requirements.