... detail:) 250 - 650 type steel rolling aircrew and cold bed, roll table, push steel auxiliary equipment. (4)According to user's request ... machine,Y type 3hi continuous mill,take-up equipment,coiling machine,hydraulic cutter,equipment and technology lubrication system,electrical control system.Casting ... 850 × 1750mm7 960 × 1850mm81020 × 2000mm 4hi aluminum strip foil cold rolling mill equipment