To provide a paper reload high-loading device for stacking, for conveyance, a plurality of multi-load paper blocks where many sheets of printed paper printed and fed by a printer are stacked at a certain height.

The paper reload high-loading device comprises a supply chamber 2 to which the multi-load paper blocks B are supplied together with a floor plate 10, a stacking chamber 3 where the plurality of multi-load paper blocks B in the supply chamber 2 are stacked on a pallet 11, and a conveying mechanism 4 for conveying the multi-load paper blocks B in the supply chamber 2 to the stacking chamber 3 and stacking them. The conveying mechanism 4 comprises a paper scooping claw 5 movable vertically and longitudinally, a fork belt 6 having a belt section 6b going around the longitudinal direction of both upper and lower surfaces of a fork section 6a movable vertically and forwardly at the substantially same speed as the longitudinal moving speed of the fork section 6a, and a paper patch 7 that is movable longitudinally and abuts on the rear end surfaces of the multi-load paper blocks B.