Collaborative
Robotic MIG Welding For Real-World Manufacturing
Traditional robotics capability. Collaborative simplicity.
THG puts advanced MIG capability in your welders’ hands with a production-ready system that expands capacity, reduces rework, and helps close the skilled-labor gap.
Pulsed MIG, CMT, and other advanced Fronius processes
Integrated options and add-ons
Built, installed, and supported by THG welding experts















See THG MIG System Demo
2-7X
Higher production reported across
THG case studies.
Zero
Programming experience required.
Advanced
Fronius MIG processes:
CMT, Pulsed MIG, PMC & LSC.
One MIG System. Weld Simple or Complex Parts.
Purpose-built robotic MIG system for simple or complex production parts.

Customize Your THG Welding System Now or Later
When you need more, THG is ready for you. Add motion, reach, and production capabilities when your application requires them. THG add-ons integrate with the same system and programming environment.

Power Source Options
Choose Fronius TPS 400i or TPS 500i for advanced MIG, or iWave for multiprocess welding.

Positioners
THG offers 400-lbs and 1,100-lbs servo-driven positioners for controlled rotation and improved weld access.

Push or Push-Pull Torch
Choose a standard push torch or CMT-ready push-pull torch for feeding aluminum and soft welding wires.

Advanced MIG Processes
Use Fronius CMT, Pulsed MIG, PMC, and LSC to control heat input and reduce spatter.

Coordinated Motion
THG Coordinated Motion synchronizes the UR cobot and positioner for consistent torch angle and travel speed.

Air or Water Cooled
Air cooling suits lighter duty cycles; water cooling supports higher amperage and longer weld cycles.

MultiMode
Combine any two THG-supported processes, whether welding or cutting. For example, combine TIG precision with MIG productivity in one cell. Or do Plasma/MIG, Laser/TIG, etc.

CobotRunner
THG linear tracks extend cobot welding reach by 2, 4, or 6 meters for larger weldments.

SideCar
THG SideCar lets the operator switch between robotic and manual MIG welding using the same system and power source.
THG URCap Software. Program Welds In Minutes.
No code programming, even when using positioners and coordinated motion. Simple or complex, program your parts with robot manipulation and an intuitive THG URCap app.
THG proprietary URCap
Designed for welders
Full power source integration
Advanced welding motion and sensing capabilities programmed in minutes
Why Fronius For Robotic MIG Welding?

THG Automation is an authorized Fronius robotic integrator partner. Fronius provides next-gen welding processes, tighter arc control, and robotic capabilities designed for demanding production applications.
TIG-like seam ripple effect
Improved welding in all positions
Up to 99% less spatter
Up to 2X higher travel speed using CMT
Robotic Welding
Assistance
WireSense
Detects part and gap variation.
TouchSense
Locates the seam before welding.
SeamTracking
Corrects the path during welding.
TeachMode
Prevents wire bending while programming.
Advanced MIG
Processes
Cold Metal Transfer (CMT)
Minimizes heat input and spatter for thin or distortion-sensitive parts.
Advanced Pulsed MIG
Controls droplet transfer for low-spatter welding across a wide operating range.
Pulse Multi Control (PMC)
Stabilizes penetration and arc length at higher welding speeds.
Low Spatter Control (LSC)
Reduces spatter and rework in short-circuit welding.
Customer Testimonials
Results From the Shop Floor
Small Race Shop Scaled Production 7× with a Collaborative Robotic Welding System
4X Productivity Gain with Collaborative Laser Welding Robots
How PikRite Solved Labor Shortages with Robotic MIG Welding
Built and Supported Where You Are
Looking for robotic welding automation in your region?
Contact THG Automation to discuss availability and support in your country.

United States
Design, integration, and support for manufacturers across the U.S.

Canada
Design, integration, and support for manufacturers across Canada

Australia
Design, integration, and support for manufacturers across Australia.
Book a Demo.
See the System in Action.
Let’s discuss your parts and show you what’s possible. We’ll help you choose the right THG configuration you need today, with room to expand as your production needs grow.
Common Questions
What is a cobot?
A collaborative robot, or cobot, is a robotic arm designed to work alongside people on the shop floor. Cobots are simpler to learn and program than traditional robots, and require a much smaller footprint.
Do I need robotics experience to run a THG system?
No. Any operator can run a THG Automation system from day one. Our team stays on-site through startup and training until you’re producing confidently.
Can I weld steel, stainless, and aluminum?
Yes. THG MIG welding systems can be configured for nearly any arc-welded metal with outstanding results. Fronius CMT and other advanced MIG welding process modifications and industrial-grade push-pull torches make robotic aluminum welding easy.
Can I start small and expand later?
Yes. Every THG system is modular. Start with a single weld cell and add positioners, tracks, coordinated motion, and multi-process capability as your production grows, without replacing the base system.
How long does it take to get a system?
Two weeks average delivery time from order to installation.
Where do you support customers?
THG serves manufacturers across the US, Canada, and Australia. Canadian systems are built locally with no cross-border tariffs.

