You can adjust the arc for a "digging" arc for root and hot passes on pipe with cellulosic electrode, or a soft "buttery" arc for pipe welding with low hydrogen electrode.
The welder has 300 Amps of output at 60 percent duty cycle, and welds up to 7/32 in. Fleetweld 5P, Fleetweld 5P+, Pipeliner and Excalibur electrodes.
Arc stability, dependability and long-life are enhanced with all-copper windings.
Auxiliary AC power offers 3,000 Watts of AC power.
Engine driven welderMay 26, 2011 Written by MP&P Staff
Lincoln Electric introduces the K3003-1 SAE-300 engine driven welder. Suitable for pipeline, construction, maintenance and repair work, the welder includes two continuous dials on the control panel that allow for a precise setting of both voltage and current for critical pipe welding applications.