The Arc Machines' Model 79 series weld heads are economical, easy to use, sturdy weld heads designed for precision orbital welding with or without filler wire of tube, pipe, and fittings. Each weld head features: Arc Voltage Control (AVC) for precise arc gap control, programmable oscillation (weaving) and a precision wire feeder and wire entry mechanics. All Model 79 weld heads operate using the GTAW (TIG) process and will accommodate a range of pipe sizes from 0.75" O.D. to 6.625" O.D. (19 to 170mm) and wall thicknesses up to 0.75" (19mm).

Further Information:

Arc Machines, Inc.
Sue Gilbert
Tel. 818-896-9556
Fax. 818-890-3724
Email.
WWW. www.arcmachines.com