... steel plants, recycling companies, ferrous& non-ferrous smelting industry to press metal scraps ( steel, copper, aluminum, stainless steel, discarded ... automobiles)Features:1)Hydraulic drive for all machine types, manual valve control or PLC control.2)Bale-discharging: turn-out ... , push-out, forward-out or manual discharging. equipped for power.3)No footing bolts needed ...