This is an absolutely ridiculous amount of pressure drop.
60 PSI is not enough at the plasma cutter.
You want to be seeing at least 70 while cutting. Minimum
5 Likes
get rid of hoses!!!
go to copper pipe or something equivalent………read this….
you loose pressure but also volume……
3 Likes
I just realized something, I don’t know if anyone else did and I’m just late to the game. One of your pictures said paused to let pressure build…. How small is your compressor?
1 Like
I did that once just in case air pressure was the problem. It does not seem to be. The Primeweld CUT60 charts call for 55psi for 11ga but a tech from Primeweld said to go a little higher with the machine torch. I was running I did increase the pressure a little so it was cutting at 60psi. I’ve since increased it to cutting at 70psi. It stays at the pressure and the compressor can keep it there while it is running.