TECHNICAL INTRODUCTION
Due to the structural characteristics of the materials of which they are made, these rollers are used in belt conveyors in handling systems of bulk materials, including sharp and abrasive, mixed size, large and heavy materials, in normal, dusty and aggressive environments.
As upper rollers, their field of application is specifically in the loading areas of conveyors to protect the rubber matting from the dynamic action of falling materials.
They consist of monobloc base rollers with steel tube and special anti-abrasive rubber rings pressure-aligned on the jacket.