1.Manual valve or PLC control 2.No footing bolts needs 3.Adopt to ISO9001:2000 4.baling force 10 grades from 63 to 400 tons Name: HC81T-2000 New Safe & Reliable Hydraulic Baling Press ApplicationsHC81 series of hydraulic metal balers are applicable in steel plants, recycling companies, ferrous &non-ferrous smelting industry to press metal scraps (steel, copper, aluminum, stainless steel, ...