20 Ton Air-over Hydraulic Press
Here is a page on a press utilizing an air over hydraulic pump. I have an old newsletter somewhere (I have hundreds, I used to be a newsletter editor) that has a good article on press forging. Will try and look for it soon. Keep your tools (punches, ball tools, etc) short so they are less apt to kick out.
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Steve White-Member UMBA, IVBA, BAM, ABANA
"The trouble with the rat race is that even if you win, you're still a rat"---Lily Tomlin
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