PURPOSE: To prevent the structure of a pallet lifting device from becoming complicated because of a method in which the pallet is supported with four supports in order to keep the balance of supporting.

CONSTITUTION: A pallet 4 is supported at two points in the front and the rear thereof with four supports 2 through cables 3 that are capable of being bent for changing the direction of extension. The cables 3 provided respectively on the front and the rear are wound round at one point with a cable driving reel 13. The cable driving reel 13 is driven for rotation by a driving means 29.