88 Engine-Driven Welder/Generators Starting at $2,625.82

Engine-Driven Welding Machines

Welders Supply carries a great selection of both diesel and gasoline engine-driven welding machines for all types of welding projects. Whether you weld on large job sites or in a smaller workshop, we have machines for every application. Stick, TIG or MIG welding processes, Welders Supply has all the bases covered.

With all the technological advancements in welding machines, we’re always updating our inventory. The trend toward incorporating multiple functions, such as engine driven welding machines also serving as generators, air compressors, and even battery charging stations, brings even greater versatility to welding machines. It’s a great time to be a welder!

NEW Bobcat & Trailblazer Welders!

Miller recently released their brand new Bobcat and Trailblazer machines. Check out the latest and greatest here:

• Miller Bobcat 265
• Miller Trailblazer 330

2026 Miller Authorized Online Partner & Distributor

We are officially recognized as a 2026 Miller Authorized Online Partner. This designation is your guarantee that every welder, helmet, and accessory you purchase is 100% authentic and backed by Miller’s full True Blue® Warranty.

Beyond just authorization, we provide the technical expertise you need to get the job done. Whether you are comparing Miller welding machine prices, hunting for specific OEM parts, or upgrading your shop’s gear, our team is trained to help you navigate the full Miller catalog. We ensure you get the right machine for your project specs—not just the one that’s on sale.

Need help choosing? Contact our Miller experts for a recommendation today.

Lowest Possible Prices and Free Shipping to the Lower 48

Since 1938, Welders Supply has been the welder’s best friend. We started out supplying welders in Wisconsin, but today we serve welders all across the United States...and sometimes overseas, too.

Besides the lowest prices possible on quality welding equipment, we also ship free within the continental US on all orders over $300. And, of course, you can always count on us for expert advice on welding machines and supplies.

For questions about engine-driven welding machines, contact Welders Supply Company and speak with one of our experienced sales reps.