Welding manipulators range from light duty to heavy duty, capable from 2M X 2M effective stroke, the payload of end boom can reach 420kgs, and can be equipped with various kind of welding power source, such as single arc,tandem arc, multiple-arc, narrow-gap SAW configuration. Features of welding manipulators: Light duty welding manipulator, is used for welding the longitudinal seam and circular seam of the tank, vessel, boiler, and water tank. Combined with the tank turning rolls, it can be a welding center. This longitudinal welding center is composed of welding manipulator, welding rotator, SAW welder. SAW welding with high efficiency and nice appearance; it is suitable for middle and heavy plate welding. It can be widely used for petrol chemistry pipe welding, shipbuilding, metallurgy, boiler industries. Applications: Widely used for welding the thick wall and narrow gap shells and used to prevent the workpiece from drifting axially. Optional: Fixed base or motorized travel car base. Precision type motorized/Manual X-Y slider,stroke 200mm X 200mm. Operator seat or platform. Seam tracker: contact type, laser type. Competitive Advantage: Can adopted with the radial movement for adjustment if need turning roll drifts. These products are compact in structure,nice in shape, small in correction power,The anti-drifting accuracy is 2mm. Technical Data Type Light-duty WM2020 Effective stroke ofvertical boom-mm 2000 Effective stroke ofcross boom mm 2000 Suitable diameter ofcylinder-mm 500-2000 Rotating angle of thevertical boom (°) ±180°(manual) Up and down speed ofcross boom-m/min 0.3 Expansion speed ofcross boom-m/min 0.12-1.2 Forward and backwardspeed of the trolley-m/min 1.5 The center distance ofthe trolley track-mm 900