What Does This Machine Have in Common with the Statue of Liberty, Coca-Cola, and Karl Benz’s First Automobile?
In 1886 — the year the Statue of Liberty was dedicated, Coca-Cola was first served, and Karl Benz patented the world’s first gasoline-powered automobile — Ajax Manufacturing introduced its first commercially available upset forging machine.
That original 4″ upsetter represented more than a new piece of equipment. It marked the beginning of a legacy rooted in American industrial advancement — a legacy built on durability, precision, and forward-thinking engineering.
Nearly 140 years later, that same pioneering spirit continues to shape every machine that leaves our floor.
The 4″ Upsetter: Then and Now
The machine pictured above is a brand-new 4″ upsetter — the same model size as that original breakthrough design from 1886.
While materials, controls, and machining capabilities have evolved dramatically, the core purpose remains unchanged: deliver reliable, high-performance upset forging solutions engineered to stand the test of time.
The continuity is intentional. Innovation at Ajax has never meant abandoning what works. It means refining it — strengthening it — modernizing it without compromising the integrity of the original concept.
Precision, Powered by Modernization
Today, this new 4″ upsetter is receiving its final precision machining on our Ingersoll floor mill.
Recently, that mill underwent a significant controls upgrade and modernization — a strategic investment designed to enhance capability while preserving a proven foundation.
The result:
- Tighter machining tolerances
- Improved repeatability
- Enhanced performance
- The most accurate operation this mill has ever delivered
This balance of heritage equipment and modern control systems reflects our broader philosophy: respect the past, engineer for the future.
A Legacy That Still Builds
Across nearly 140 years, manufacturing technologies have advanced at an extraordinary pace. Yet the need for precision, durability, and reliability has remained constant.
Ajax machines built decades ago are still in operation today — a testament to the strength of their design. And for many customers, that longevity leads naturally to rebuilds, retrofits, and modernization projects that extend machine life even further.
That same mindset continues to guide our engineering today.
Every new machine is built not only for performance, but for longevity. Not just for today’s production demands — but for decades of service.
Continuing the Tradition
From 1886 to today, Ajax has remained committed to advancing American upset forging innovation.
The tools have evolved. The controls are more sophisticated. The tolerances are tighter than ever before.
But the mission remains the same: Deliver machines built to last — engineered with precision — and designed to carry manufacturing forward.
One machine at a time.