This versatile system is engineered to meet the unique challenges of overlay welding in demanding industrial environments. Whether working on flat walls or circumferences, this customizable solution adapts to your job requirements. With its portability and modular design, the system can easily pass through tight spaces, such as small manholes or restricted openings, making it an ideal choice for on-site repairs.

More About Our Welding Machinery

Key Features of Our Overlay Welding Machine

Portable and Modular for On-Site Repairs

Minimize disassembly and downtime. With a lightweight, modular design, this system can be transported and set up quickly, bringing overlay welding capabilities directly to your job site.

Precision Travel Speed and Torch Height Control

Automated torch height control and programmable travel speeds ensure weld quality and uniformity. Achieve repeatable results with minimal operator input.

Fully Customizable to Fit Your Job Requirements

No two jobs are the same. That’s why the All Position Overlay Welding Machine can be configured with a variety of weavers, torches, and control modules to meet your specific overlay needs.

Applications

• Pulp and Paper Digester Vessels
• Energy Production (Boiler Tube Repairs)
• Oil and Gas (Pressure Vessels and Tanks)
• Petrochemical

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Horizontal and Step-Up Welding Capabilities

Built-in horizontal and step-up welding capabilities allow you to handle vertical surfaces and round components with ease, making it ideal for both surface and circumferential welding applications.

Built for Demanding Overlay Welding Applications

Pulp Digesters and Boiler Tube Walls

Combat corrosion and erosion with overlays that restore these critical components. The machine’s reach and stability enable safe and effective in-place repairs.

Pressure Vessels, Tanks, and More

Maintain the integrity of pressure vessels and industrial tanks with controlled overlay welding that meets stringent industry standards.

Why Choose Bug-O Systems for Overlay Welding?

Made in the USA for Reliable Performance

Proudly engineered and manufactured in the USA, our systems are built to last and backed by decades of welding automation expertise.

Built-In Weaver and Torch Height Control

Our integrated weaver delivers consistent weld bead placement, while auto torch height control maintains the optimal arc distance—resulting in superior overlay quality.

Industry-Proven Performance and Support

Trusted by professionals across pulp and paper, energy, chemical processing, and other heavy industries, our machines are supported by a global service network.