Manufactured in standard section lengths of 1400 mm, these roller conveyors can be connected to create any required roller conveyor length. Depending on the quality of the pallet and the load weight, a pitch distance of either 127 mm or 200 mm is chosen. The pallet roller conveyor is bi-directional and equipped with a standard chain tensioning system. Optionally expandable with pallet detection by means of phototube or selector rod.