Features and Advantages

• Extremely Small Range: Designed for welding small diameter pipes ($3.0-12.7\text{ mm}$), which is beyond the capability of most standard heads.

• Minimal Design: Compact and lightweight construction for operation in extremely confined spaces.

• Liquid Cooling (Option): The head is available in an air-cooled version as standard but can also be equipped with water cooling (optional), increasing its Duty Cycle under high loads.

• Reliable Clamping: Ensures precise and offset-free centering of the workpieces, which is critically important for small diameters.

• Electrode Control: The head features a special mechanism for easy access and precise adjustment of the tungsten electrode position.

• High Weld Quality: The closed design guarantees an optimal and stable protective gas atmosphere for achieving perfectly clean and hermetic welds.

• Automatic Recognition: Orbitalum ORBIMAT power sources automatically recognize the head and its parameters.

Standard Equipment

• Orbitalum ORBIWELD 12 orbital weld head (typically in the air-cooled version).

• Flexible hose pack (with integrated lines for current, gas) with a length of $7.5\text{ m}$.

• Transport case.

• Clamping locks and fixation mechanism.

• Tool kit and feeler gauge for electrode adjustment.

Options

• Liquid Cooling: Optional water cooling system for intensive use.

• Special Clamping Inserts: Set of Clamping Inserts for all pipe diameters within the head's range.

• Fittings Welding Set: Special inserts for welding fittings (elbows, tees).

• Table Mounts.

• Additional hose packs of different lengths.

Technical Specifications