Carton DC24v motor without limit switch,IP45,Max gate weight:200kg Max leaf longth:2.0m,back-up battery interface, solar panel&battery interface,two motors,two remote controls,one circuit board,transformer,other support parts,16kg, 2 motors in one carton: 850*230*170mm,1 control panel in one carton: 320*250*190mm,Together 2 cartons.