SMARTER THAN NEW
New welding machines are expensive and often lack the rugged reliability of the classics. For Oklahoma farmers, ranchers, and contractors, a full rebuild from Cornerstone Welders isn't just a repair—it's a smart investment in a machine that’s easier to service and built to last another generation.
HALF THE COST, ALL THE POWER
Buying New
New engine-driven welding machines are a major investment, often costing twice as much as a quality rebuild. Beyond the high price tag, modern electronics can be complex to service in the field, leading to more downtime when you can least afford it.
A CORNERSTONE REBUILD
In most cases, a full rebuild at Cornerstone costs about half the price of a brand new machine. You keep the heavy-duty reliability of your trusted welder while returning it to like-new performance, backed by our honest Oklahoma workmanship.
BUILT TO BE SERVICED
Newer welding machines are often packed with sensitive electronics and lighter components that are difficult and expensive to fix when they fail. Older engine-driven models were designed for the long haul—built with heavy-duty copper windings and straightforward mechanical systems that are easier to service and more resilient in harsh environments. When we rebuild these classic machines, we give you a workhorse that can outlive and outperform a modern replacement, all for about half the cost. It’s not just an old machine; it’s a better tool for the folks who roll up their sleeves every day.
MILLER BOBCAT FULL REBUILD
This was a complete Miller Bobcat 250NT frame-off style rebuild from start to finish. Our process involved a full strip-down, deep cleaning, precise mechanical inspection of all componets, professional repaint, and meticulous reassembly to ensure like-new working condition for the depth of our rebuild work.
Bobcat 225 Before & After
Quick before/after examples of Cornerstone Welders rebuild quality on this multi-process machine.
Another Bobcat 250NT Before & After
Another example of Cornerstone Welders rebuild quality, taking a non-functional unit back to peak performance.
PUT YOUR MACHINE BACK TO WORK
405-564-4490
New welding machines are getting expensive and more complex every year. Call us today for a straightforward quote and see how a full rebuild can give you a more reliable machine for half the cost of buying new.