sanmarcopizza
New Member
- Messages
- 10
- Location
- Glossop, UK
Hi all, can anyone with a standard machine advise whether the wire feed unit is electrically isolated from the back board?
I replaced the standard unit a few years ago with a plastic drive assembly but due to suffering excessive burn back I have concluded that the motor which maxes out at 12m per minute is too slow. I have a different unit on the way to try with a 18m per minute speed, but this sits in an aluminium casting and I need to know whether I need to create some form of isolation when attaching it to the back board. I had to make a custom tray for the current drive to sit in, so will likely need to do the same again as the unit is a different shape
I replaced the standard unit a few years ago with a plastic drive assembly but due to suffering excessive burn back I have concluded that the motor which maxes out at 12m per minute is too slow. I have a different unit on the way to try with a 18m per minute speed, but this sits in an aluminium casting and I need to know whether I need to create some form of isolation when attaching it to the back board. I had to make a custom tray for the current drive to sit in, so will likely need to do the same again as the unit is a different shape