EZ Loader Pallet Lifters, 43" L x 43" W, 4000 lbs. Cap.Minimizes bending and lifting and reduces extra movement around the pallet The EZ loader is weight sensitive: it raises and lowers the pallet as the load weight changes, keeping the top of the load at a convenient working height Rotating top minimizes walking or reaching during the loading process Allows on or off loading to be done from the near side and at a convenient height 3 position capacity, adjustable without changing air pressure Designed to