K3557-1 - Lincoln Power Wave S700 Multi-Process Welder

Unstoppable Power for Big Jobs

When you are burning heavy wire all day, you need a machine that won't quit. The Power Wave S700 is built for welders who tackle heavy structural steel, shipbuilding, and heavy equipment manufacturing. With a 100% duty cycle at 700 amps, you can run large diameter flux-cored wires or gouge with up to 3/8-inch carbons without waiting for the machine to cool down. The arc stability is exceptional, thanks to Lincoln's advanced digital controls that react instantly to changes in stick-out or travel speed.

Setting up the S700 is straightforward, especially when paired with a Power Feed wire feeder. The ArcLink digital communication means the feeder and power source talk to each other perfectly, giving you precise control over wire feed speed and voltage right at the feeder. If you do a lot of pulsed MIG welding, you will appreciate the custom waveforms that reduce spatter and improve bead appearance, saving you time on post-weld cleanup.

Durability is key in a shop environment, and the S700 is tough. It is designed to handle dirt, grime, and the occasional knock. Plus, the auxiliary power outlet on the back is handy for running a water cooler or plugging in a grinder. If your job demands high deposition rates and deep penetration day in and day out, the S700 gives you the raw power and refined control you need to get the job done right.