They are gas metal arc welding machines of compact type which include power source and wire feed unit together. It provides welding of iron aluminium and stainless steel having a thin or medium width. It has 2 and 4 grade trigger options. They are half automatic air cooled welding machines with thermic protection circuit, soft-arc feature that minimizes the bounding during the beginning of welding, burn-back feature that inhibits the wire to be attached to the part, and method welding feature in which the time can be set.
