Tool Change
![](https://www.wolfrobotics.com/wp-content/uploads/2017/09/Tool-Change-600x450.jpg)
We have a lot of heavy fabrication customers who need to preheat the parts prior to welding. This week we took the drone out for a flight and filmed a system we have on the floor. Watch the video below.
Tool change (preheat torch change to welding torch).