The pallet roller conveyor consists of several actuated rollers and adjacent gravity rollers. Motorized rollers are used to move cargo along the length of the conveyor and are installed in flexible brackets so that they are higher than gravity conveyor rollers. The pallet causes the motorized rollers to descend to the same level as the neighboring non-motor rollers, ensuring an even distribution of the weight of the pallet during transport. No gear motors, chains and sprockets. Can be installed directly on the floor.