The new SAITEK SK-7 is a complete work station with all attachments included. It duplicates factory welds with ease, no matter of the steel, DP, TRIP, Boron, UHSLA, etc. Plus, it is priced with the world financial crisis in mind. It’s so powerful that it outperforms any other welder no matter of it’s cost. The SK-7 operates on a 208/230 volt 3-phase or single phase power supply. Saitek USA (425) 775-4000.