Table-Mounted Crank Arm Spot Welder with Wide-Swinging 3D Positioning — DC Welding, Stainless Steel Capable, 220V/380V

Large sheet metal cabinets and door panels are heavy and awkward to reposition. On a fixed-gun welder, the operator must lift, rotate, and reposition the workpiece for every weld point — slow, physically demanding, and prone to alignment errors. This Xinwei rocker arm spot welder inverts the problem: the gun moves to the workpiece. The crank arm swings widely in three dimensions above the worktable, allowing the operator to access all weld locations on a large panel without moving it. The DC welding output provides clean, low-spatter welds on stainless steel, making it ideal for cabinet and enclosure manufacturing where cosmetic weld appearance matters.