Welding machine offers pulse GMAW

Miller Electric Mfg. Co. has introduced the Big Blue® 350 PipePro SF engine-driven welding machine/generator. It features FieldPro™ Smart Feeder compatibility for improved efficiency in field welding applications.

The multiprocess system can run conventional SMAW, DC GTAW, FCAW, and GMAW. The Smart Feeder uses standard weld cables to deliver regulated metal deposition (RMD®) and pulsed GMAW as well—up to 200 ft. away from the power source with no control cables to cause clutter. These processes can help eliminate backing gas on some stainless and chrome-moly pipe welding applications.