G Head Pipe Welding Head
The Liburdi Dimetrics G Head is designed for remote automatic welding/overlay of pipe with GTAW (TIG) welding process. O.D. pipes sizes ranging from 4 inches to flat plate (and even ID curved surfaces). The G Head is a remarkably versatile welding tool for any industry where high integrity welds are required, repetitively and quickly.
In its standard form, the G Head provides a full function (with automatic Arc Voltage Control and Oscillation), cold wire configuration, with capability to adapt to both Hot Wire and Narrow Groove applications. Its versatile, high performance specification makes it ideally suited to run with the new and powerful Liburdi Dimetrics Gold Track VI power supply, but can also be adapted to all previous Gold Track models.
With only a 6” to 10” (152 - 254 mm) radial clearance, the G Head indirectly mounts to pipes by means of an aluminum track ring. A smooth and accurate weld head rotation is achieved with the Liburdi Dimetrics patented backlash free friction drive mechanism.