Structural Steel Fabrication Machinery

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PeddiAssembler

Robotic Welding Machine

Bust the Processing Bottleneck

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PeddiBot-1200

Robotic Thermal Cutting Machine

Structural Robotics Done Right

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PeddiSubX-1120

CNC Beam Drill Line Machine

World's Fastest Drill Line

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PeddiAssembler

Robotic Welding Machine

View Machine

Bust the Processing Bottleneck

Robotic Welding Machine

PeddiBot-1200

Robotic Thermal Cutting Machine

View Machine

Structural Robotics Done Right

Robotic Thermal Cutting Machine

PeddiSubX-1120

CNC Beam Drill Line Machine

View Machine

World's Fastest Drill Line

World's Fastest Drill Line

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We Are Stronger Than Steel

We do more than make machines for steel fabricators. We keep you ahead of the fabrication curve through unparalleled partnerships, constant research and development, industry-leading service, cutting-edge technology and quality components to create machines that are built to last. At Peddinghaus, our customers succeed.

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New Video Release

NASCC Louisville 2025 Recap

To all those who helped make Louisville a bash to remember, we thank you from the bottom of our hearts. If you missed this year's event, you can catch the highlights inside the recap video!

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Latest News

One Family's Rise in Steel Construction

From a modest 100-square-meter workshop with two rented welding machines, Metaltec has transformed into a powerhouse in steel, delivering projects from airports to high-rise buildings. Driven by a commitment to quality and productivity, strategic investments have enabled the company to double output and confidently scale for even larger, more complex...

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Superior in Every Category Against the Competition

Steel Fabricates Best on Peddinghaus Machines

1.5x Speed

Faster processing power leads to increased shop throughput

2x Strength

Built stronger to withstand the toughest material and the most taxing environments

3x Accuracy

Precision enhancements eliminate erection-site rework

4x Service

Reduced machine downtime with 24/7 support team

Robotic Automation Is Shaping the Future of the Structural Steel Fabrication Industry

Robotic features allow fabricators with complex applications to take advantage of cost savings offered by a compact, versatile and more productive option for processing. By providing constant material output to fitters and welders, robotics handle the heavy lifting and allow them to focus on assembling the end-product.

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Machines Worldwide

Largest supplier of steel fabrication machinery in the world

  • 9,000+

    Machines

  • 89+

    Countries

  • 7

    Branches

We Empower the World’s Most Successful Fabricators

Don't just take our word for it, hear their stories

Renewable Energy Powers South Africa Through LEMCO

Before we started using the machine, we did approximately 80 columns per week. After the Advantage-2, we went up to 500 columns per week.

Andries Laubscher

Managing DirectorLEMCO

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Bevelling 4" Thick Plate with AJAX in Mexico City

Our Peddinghaus plate lines here at AJAX are very productive. The FPB-1800 makes it very cheap to punch a hole.

Jorge Rodriguez

General ManagerAJAX

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Meeting Deadlines With Modern Structural Steel Technology at JT Steel

With our Peddinghaus we really went from the stone age to modern technology.

Jerry Taylor

PresidentJT Steel

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My Peddinghaus Story - SL Chasse Steel - Hudson, NH - USA

The last three quarters of the year our revenue increased 23% just by installing the equipment.

Steve Chasse

PresidentSL Chasse Steel

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S&S Welding's Automation Era

Some columns we have, it has taken a fitter 6-8 hours to fit it. Now with the PeddiAssembler, we're probably fitting that in maybe 30 or 45 minutes.

Mark Tracey

Vice President of SalesS&S Welding

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20 Years of Heavy Metal Processing at Metalitec

We went from producing 500 tons per month to producing more than 4,000 tons per month.

Enrique Calderón Pulido

General DirectorMetalitec

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Cooper Steel Hits a Home Run in Nashville

Peddinghaus has helped Cooper Steel grow. We’ve evolved very quickly with automation over the past 15 years.

Rodney Harden

Plant ManagerCooper Steel

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Turnkey Commercial Construction Solutions at Calder Stewart

We hand over the keys to the building when the project is finished.

Peter Stewart

Managing DirectorCalder Stewart

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