Dec 22, 2004 #1 JAB1961 Industrial Joined Dec 21, 2004 Messages 6 Location US I have a Johnson OBI 80 ton punch press, it uses springs for the counter balance. Can anyone tell me how to set the tension on them and if this needs to be adjusted for each job? Thanks JAB
I have a Johnson OBI 80 ton punch press, it uses springs for the counter balance. Can anyone tell me how to set the tension on them and if this needs to be adjusted for each job? Thanks JAB