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Automated welding

APEX ETG offers automated welding technology for exceptional quality, repeatability, and productivity. Our systems deliver precise fabrication and hardfacing welding solutions for industrial and commercial applications.

Industrial welding applications

Our in-house automated welding services excel in demanding industrial applications, providing you with the confidence that your project will meet your specifications.

  • High speed fabrication
  • Hardfacing
  • Wear protection
  • Equipment reclamation
  • Thin gauge parts
  • Stainless steel heat exchangers
  • Thin gauge tubing
  • Fuel rails
  • Distortion critical thin shell assemblies

Benefits of automated welding

Experience the advantages of automated precision welding that transforms manufacturing efficiency and component quality.

  • Reduction of distortion
  • Repeatable defect-free process
  • High precision robotic control
  • Versatile material joining
  • Enables the reduction of thickness of material
  • Tailored laser beam size to match the metal gauge thickness and fit up tolerances

Precision laser and robotic welding

APEX ETG combines cutting-edge laser welding with automated robotics to deliver unmatched precision and consistency. Our advanced welding systems significantly reduce distortion while enabling thinner material gauges and defect-free processes. From high-speed fabrication to specialised hardfacing applications, our technology ensures superior metallurgical bonding with minimal heat input. The integration of robotic automation guarantees repeatable quality across production runs, making us the preferred partner for critical welding applications in mining, oil and gas, and heavy industry.

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Client testimonials

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Automated Welding FAQs

What kinds of automated welding systems do you use for component repair?

APEX ETG uses automated laser welding and robotic welding systems, combining high‑precision laser energy with automated motion control to perform fabrication, hardfacing, wear protection, equipment reclamation, and welding of thin‑gauge and distortion‑critical assemblies. These systems enable high‑speed fabrication, tailored beam control, and repeatable high‑quality welds for industrial applications across mining, oil & gas, and heavy industry.

What is the difference between robotic welding and automated welding?

Automated welding refers broadly to welding processes performed with mechanised equipment that controls heat input, travel speed, and repeatability, while robotic welding specifically uses robotic arms to manipulate the weld head with high‑precision multi‑axis control. At APEX ETG, automated welding includes laser welding systems and mechanised setups, whereas robotic welding integrates advanced robotics to provide enhanced precision, consistent travel paths, and superior repeatability for complex or repetitive welds.

Which component types are best suited for automated welding?

Automated welding at APEX ETG is ideal for hardfacing, wear protection parts, equipment reclamation, thin‑gauge components, stainless steel heat exchangers, thin‑wall tubing, fuel rails, and distortion‑critical thin‑shell assemblies. These parts benefit from controlled heat input, minimal distortion, and high repeatability in applications requiring secure metallurgical bonding.

How does automated welding improve consistency compared with manual welding?

Automated welding greatly improves consistency by using precise robotic or mechanised control, ensuring uniform travel speed, consistent heat input, and repeatable weld geometry. APEX ETG’s systems enable defect‑free, repeatable processes with reduced distortion, delivering consistent quality across high‑volume or high‑precision applications that manual welding cannot reliably achieve.

Can you weld high-alloy materials?

Yes. APEX ETG’s automated welding systems support versatile material joining, including difficult‑to‑weld or high‑alloy materials such as stainless steels and heat‑resistant alloys commonly used in industrial and thin‑gauge applications. Their precision heat control allows metallurgical integrity to be maintained even in sensitive alloys.

What are your quality control procedures for automated welding?

Quality control is supported by APEX ETG’s in‑house metallurgical laboratory and NDT capabilities, which perform material analysis, defect detection, hardness checks, and structural verification to ensure weld integrity, dimensional accuracy, and compliance with engineering requirements. Their integrated surface engineering workflow ensures full traceability and repeatability. 

We also have a welding management system that upkeeps our WPS, PQR and WQRs in place. All of this is within our IMS framework certified by ISO 9001 standards.

Can you weld complex geometries or internal features?

Yes. The use of laser welding and robotic automation allows APEX ETG to weld complex geometries, thin‑gauge assemblies, and components requiring tightly controlled distortion levels. Laser welding’s directional precision enables access to narrower features and sensitive areas that would be difficult with manual processes.

What is the maximum component size you can accept for automated welding?

APEX ETG can process large and heavy components, supported by industrial handling capabilities and high‑power lasers designed for drive‑train components, turbine blades, and large mining hardware; maximum capacity up to 12 metres in length and 40 MT in weight.

What industries benefit most from automated welding services?

Industries that gain the most include: 

  • Mining
  • Oil & gas
  • Manufacturing 
  • Heavy industry
  • Commercial fabrication 

However, all industries where welding, hardfacing, wear protection, or distortion‑critical assemblies are required, can benefit. Automated welding improves reliability, extends component life, and supports cost‑effective refurbishment.

What makes automated welding so precise?

Automated welding achieves exceptional precision through controlled laser beam shaping, robotic motion accuracy, minimal heat input, and tightly regulated welding parameters, enabling reduced distortion, defect‑free processing, and perfectly repeatable weld paths. This precision is further enhanced by tailored beam sizing and high‑speed control algorithms within APEX ETG’s laser and robotic systems.

Ready to get started?

Get in touch for a free consultation with one of our experienced team members. APEX ETG has all of your application needs covered.