;¨¤10 % 50hz 1) silicon controlled (nanche scr) 2) abb rectifier diode 3) japan siemens servo motor 4) integrated circuit (motorola of u.S.) and plc ( japan siemens) 5) japan siemens intelligent touch screen control 6) sanwo pneumatic parts from south korea 7) all digital control system 8) strictly comply with security standard of ccc and ce. Dimensions:2500*2300*2600 mm Weight:2500 kg