Large, heavy boilers and straight, uniform welds around the full perimeter that were hard to achieve by hand: a welding robot with a 2-axis positioner now positions each boiler and welds it evenly.
The challenge
- The client works with large, very heavy boilers.
- Achieving precise welds around the entire perimeter was a constant challenge.
- Operators found it hard to produce straight, uniform welds.
- Uneven welds affected both the quality and the efficiency of the process.
- Client
- Manufacturer of steam, hot water and solid fuel boilers, also offering installation, maintenance and repair
- Industry
- Industrial boilers and pressure vessels
- Solution
- Welding robot with 2-axis positioner and torch cleaner
- Scope
- Perimeter welds on large, heavy boilers
The solution
- A welding robot with a 2,000 mm reach handles the welds.
- A 500 kg 2-axis positioner turns and holds the heavy boilers in the right position.
- Precise positioning allows uniform welds around the entire perimeter.
- A torch cleaner keeps the welding torch in working condition between cycles.
- The setup gives stability and accuracy and reduces operator effort.
Before and after
| Before | With robot and positioner | |
|---|---|---|
| Weld quality | Welds hard to keep straight and uniform | Precise, uniform welds |
| Heavy parts | Difficult to position by hand | Positioned by a 500 kg 2-axis positioner |
| Operator effort | High physical effort | Significantly reduced |
| Time per boiler | Longer | Reduced |
Do you have a similar challenge?
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Frequently asked questions
Can a welding robot handle very heavy parts?
Yes. In this project a 500 kg 2-axis positioner holds and turns the heavy boilers, while the robot welds around the full perimeter.
What is the torch cleaner for?
It cleans the welding torch, so the robot keeps producing consistent welds with less manual maintenance.
What is included?
Delivery, installation and configuration on site, team training and technical support.
How do I find out the price?
The price depends on the configuration and on your application. Send us a request and we will send you an offer.
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Precise, uniform perimeter welds on heavy boilers at an industrial boiler maker