Thanks for the question! Each ByTower Compact cassette can host 90 mm of material, always with the possibility to place a wooden pallet below it, with a max weight of 3 Tons (3015 format). The loading of raw material from the cassette to the shuttle table is then automatically handled by the ByTower Compact, one sheet per time, up to 25 mm and 900 Kg max weight per sheet.