Steel Rollers - PSV | Highcon

PSV roller is specifically designed to operate in very difficult conditions of the most varied bulk handling applications: mines, caves, cement works, coal-fired electric utilities and dock installations. Different configurations are available sharing a robust steel construction and an hermetic sealing system with multiple labyrinth seals. These provide extremely high load capacity and resistance to impact, corrosion and abrasion of bulk materials, pollutants and other aggressive elements during conveyance.

This unique design perfectly fits for the double challenge that heavy-duty conveyor rollers are usually called to. First, it allows for the transportation of heavy and large lump size bulk materials. Moreover, it’s the solution to the environmental challenges of dust, dirt, water, low and high temperatures or strong day/night temperature variation. For instance, the working temperature of PSV roller is defined as between -20°C and + 100°C with standard greased components, but it’s possible to reach also temperatures outside of this range using special grease, bearings and seals.

While being an heavy-duty solution meant to work in such harmful and challenging conditions, PSV roller is able to offer maximum effectiveness and productivity, furthermore combined with commonly desired energy savings, long working life and minimal maintenance over time.