Hydraulic baling machines are applied in steel mills, recycling plants, ferrous & non-ferrous smelting industry to recycle metal scrap (steel, copper, aluminum, stainless steel, discarded automobiles, â etc) into acceptable furnace charges in shapes of cuboids. Features: 1. Hydraulic drive, manual or plc control. 2.Bale-discharging:turn-out, push-out, forward-out, manual discharging. 3. Options for different force, press box size, bale shape & size. -