*Easy to operate, convenient, high arc striking success rate
*It can carry out continuous welding and disconnected welding, and contuously provide wire feeding without interuption
*Little welding spatter, deep welding pool, stable welding, good welding surface, good heat resistance and crack resistance, small distortion when heated
*Be applicable for low carbon steel, high strength steel, alloy steel, soft steel, ect. Be able to match various wire.