Handstitched Report post Posted January 18, 2020 G'Day, I have an old-ish USM Hytronic 20 T press. I cant use it ...yet*. Its been sitting in my workshop for many years . It does work, I've seen it work at the sellers house, but he had 3ph.. But while its sitting there collecting dust, although I do dust it occasionally, I have been giving the seal on the hydraulic ram at the back an occasional squirt with some WD-40 to hopefully stop the seal from drying out as its get pretty warm during summer. Is this a good idea? or is it necessary at all ? I have much to learn about these machines . *Theres no 3ph in my street. So when I win lotto, I'll buy a serious kick-a**se 3 ph generator to run it Thanks, HS Quote Share this post Link to post Share on other sites