Automatic welding manipulator can weld any kind of welding seam with any kind of way, applys widely to wind power equipment,pressure vessel, petrifaction, pipe, steel structure, boiler, ship-building, overlaying industries .
Automatic welding manipulator is devided into three types: light type, middle type, and heavy type,
and four structure types: fixed type, fixed rotation type, fixed movable type and movable rotation type.