Warehouse stocks (unloading systems, gravitational conveyors for large loads). These are made up of roller rails of high load capacity located at floor level at certain pitch or installed on stack shelves. Such system allows for maximum warehouse storage utilization, improves loading and unloading of pallets which in turn reduces costs and time.
Rollers are maintenance free.
Loading and Unloading space is separated from each other. Roller rails serve not only as storage systems but also as conveyors.