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Where to source 60 ton press plates?

Gibzole

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Apr 28, 2014
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I picked up a 60 ton press the other day. The gap in the bed is 8.25" Does anyone know where I can find some plates for it?

Thanks.
 

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Gibzole

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Apr 28, 2014
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south east PA. I would assume there is some sort of formula for type of steel, gap to bridge and pressure to give me the correct thickness? Then just having the plates machined.
 

xela456

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May 22, 2014
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What he is trying to say is: there is nothing special about them. Almost always they are simpy two pieces of 2" a36 with a notch cut in them. If it were me I would call your local steel supplier and ask them if they have any drops. They will most likely just charge you by the pound and you can cut it to whatever shape you desire at home. if you did all the work yourself I bet you'll probably be into it for about 100
 

alexb2000

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I have the Swag plates and love them. The cast plates are **** avoid them. You could buy a couple of pieces of plate and fabricate them, but it just wasn't worth the hassle to me, and it didn't look like I would save much money anyway.
 
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Gibzole

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Apr 28, 2014
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I emailed swag a week or two ago with no reply. They also only list plates that are up to 1.5" thick.
 

alexb2000

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I emailed swag a week or two ago with no reply. They also only list plates that are up to 1.5" thick.

This is anecdotal, I have the 12x12x1.5" Swag plates. I have put 60 tons on them (calculated) and they didn't budge. The rest of my press however said, "that's enough" so I haven't pushed it any harder. I also have about the same gap as you do.
 
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alexb2000

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Also, I don't know from the picture exactly how big your cylinder is but mine is a 4" bore and I have a 10,000 psi pump to produce 60 ton. Not many presses actually go that high since many pumps only run 3000 psi even if the sticker says they do.
 

ttpete

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I have the Swag plates and love them. The cast plates are **** avoid them. You could buy a couple of pieces of plate and fabricate them, but it just wasn't worth the hassle to me, and it didn't look like I would save much money anyway.

Never use anything cast for press tools. They can shatter and the pieces can travel fast enough to injure or kill. Our big press at work had a cage around it with a door in it in case anything broke or exploded. I've seen ball bearings disintegrate.
 
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Gibzole

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Apr 28, 2014
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According to the manufacturer the cylinder bore is 5" and the ram diameter is 3.25" with 14" of travel. The 2 stage pump is rated over 10000 psi.
 

JJ99SS

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Dec 19, 2014
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Never use anything cast for press tools. They can shatter and the pieces can travel fast enough to injure or kill. Our big press at work had a cage around it with a door in it in case anything broke or exploded. I've seen ball bearings disintegrate.

Yup, happened to a buddy of mine a few months ago. He got lucky. He said he knew better but now he has some very nice plates. Forgot where he got them though...
 

Skin

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The SWAG ones would be fine. You'll bend the bed before you hurt those plates.

Once upon a time, before the internet, everyone just used what ever scrap steel they had lying around.
 

anndel

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Hawaii, USA
The SWAG ones would be fine. You'll bend the bed before you hurt those plates.

Once upon a time, before the internet, everyone just used what ever scrap steel they had lying around.

I've seen in my late Uncle's shop he had what appeared to be a 50 ton press with thick angle iron he used as plates. They looked like 1/4-1/2" thick angle irons he got from the scrap pile at Pearl Harbor shipyard whee he and my dad used to work.
 

becker_atc

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Jun 20, 2013
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Grady Co., OK
My dad has that exact press I think I found it on cl. It’s a bad dude! He has an assortment of plates 3/4-1 1/2” depends on what we are pushing on and the shape of it


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