BORTECH: Leading the Way in Bore Welding Technology

July 23, 2025

Since its founding in 1982, BORTECH has remained a leader in automated bore welding systems. The brand’s origin is rooted in practical need, developed by a machine shop operator specializing in heavy equipment repair; BORTECH was born out of real-world challenges. After over 600 hours of rigorous testing and engineering, the first BORTECH Bore Welder was introduced, offering a reliable solution to rebuild worn holes in large components.

Innovation That Meets Real-World Demands

From the start, BORTECH equipment was designed with the field operator in mind. The early bore welders addressed a critical gap in equipment maintenance: the need for a precise, automated method to restore bores in large and hard-to-reach parts. This innovation replaced inconsistent, labor-intensive hand welding with a repeatable, high-quality process.

In 2012, CLIMAX recognized the strategic potential of BORTECH and acquired the brand. This partnership was a natural evolution; CLIMAX and BORTECH technologies are often used side-by-side in field repair and manufacturing environments. Together, they deliver a seamless solution for customers requiring both welding and portable machining.

Seamless Integration, Powerful Performance

BORTECH automated welding systems are engineered to mount directly to a variety of CLIMAX boring machine fixtures. This integration enables a single setup for both welding and machining, streamlining operations and increasing job site efficiency. These systems are ideal for bore, flange, and valve repairs, reducing weld time significantly while delivering precision and uniformity beyond the capabilities of manual methods.

Operators benefit from consistent, high-quality welds that minimize rework and machining time. The systems are designed to operate continuously, making it possible to deposit substantial metal volume per hour with unmatched consistency.

Why BORTECH Outperforms Hand Welding

BORTECH bore welding systems deliver a host of operational and safety benefits that set them apart:

• Significant Time and Labor Savings: Automated processes reduce bore welding duration and associated labor costs.
• Superior Weld Quality: Smooth, uniform welds cut machining time by up to 50%.
• Extended Tool Life: Less heat distortion results in longer-lasting consumables.
• Reduced Rework: No need to fill voids or oversize bores for realignment.
• Parallel Operations: Weld one bore while machining another—cutting job time in half.
• Greater Reach and Flexibility: Repair bores too small, too large, or too inaccessible for manual welding.
• Improved Operator Safety: Eliminate direct exposure to smoke and welding gases.
• Portable and Adaptable: Lightweight design makes it ideal for in-situ operations.
• Full Positional Capability: Perform welds on horizontal, vertical, or inverted surfaces.

Explore the full range of BORTECH automated bore welding systems and see how your team can gain the advantage of faster, safer, and more precise repair operations.

Need help choosing the right solution?

Connect with a BORTECH expert today and get personalized guidance tailored to your operation’s needs.

Visit climaxportable.com to explore the complete BORTECH product line.

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