![Remote welding control units being used to adjust orbital welding while in progress.](https://resources.arcmachines.com/wp-content/uploads/2020/08/Ken-Small-32-min-scaled.jpg)
The hardest part of the welding process isn’t the welding itself. It’s trying to weld while crammed into a vehicle’s engine compartment, an aircraft’s wing structure, or while dangling from rafters two stories above the shop floor. Awkward, uncomfortable, or inaccessible positions are a common part of welding. One of…