BX1 AC Arc Welder machine 1.manual arc welder 2.single phase 3. ... insulation, high efficiency and long time working life5.Adopting special processing technical between movable iron core an d rail, low ... pickling, Parkerizing, power coat, paint coating the case of machine, which provide the case firm, anticorrosion and no shedMain ... 490*700Weight (kg)60658590135145 BX1-315F AC Arc MMA Welding machine