Y81 series hydraulic metal baler machine can press all kinds of scrap meterials,such as scrap iron,scrap aluminum,scrap copper,scrap stainless steel and so on. This series of baler machine is mainly suitable for steel factory,recovery and processing industry and ferrous metal smelting industry. All machine adopt hydraulic drive,choose manual or PLC control operation. machine press force range from 125ton to 1500ton for user choose. the press box and bale size can be customized.