Hydraulic power unit for bender?

[Sites]

I'm piecing together a hydraulic power unit for a tubing bender (JD2 model 4) and was wondering if anyone could advise me on what hp and psi range of unit to look for? I have been looking at Northern Tool (www.northerntool.com) for a unit, and they seem to have quite a few that range from $250-$450, all of which are 1600-2000psi and around 1hp -- is this sufficent to use for a tubing bender?

Any info would be appreciated.

Thanks,
Andy

[partybarge_pilot]

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&category=41506&item=7528020803&rd=1&ssPageName=WDVW


Works great, also got an Enerpac 10 ton ram too. All for around 250$ delivered to My door

[uncledirty]

Here's the unit I'm using on my bender. Not a JD but is like the one LeDuc builds using hossfield dies.
http://www.northerntool.com/webapp/wcs/stores/servlet/ProductDisplay?storeId=6970&productId=30951&R=30951&issearch=105871
Here's the control valve
http://www.northerntool.com/webapp/wcs/stores/servlet/ProductDisplay?storeId=6970&productId=472&R=472&issearch=2020

[dcman008]

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&category=41506&item=7528020803&rd=1&ssPageName=WDVW


Works great, also got an Enerpac 10 ton ram too. All for around 250$ delivered to My door
i have the same one.. works like a champ on my 105...

[Sites]

Great, thanks for the suggestion. I just ordered one.


http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&category=41506&item=7528020803&rd=1&ssPageName=WDVW


Works great, also got an Enerpac 10 ton ram too. All for around 250$ delivered to My door

[uncledirty]

Here's a neat hydro set up on a JD
http://www.offroadfabnet.com/index.php?name=PNphpBB2&file=viewtopic&t=821

[partybarge_pilot]

The only problem with that last set-up is it only puts out about 2500psi. This means you have to run a fairly large dia ram to get the tonage. Also that one looks like it will only go a little past 90*.

[FlyHiFlyLo]

Just get a JMR mechanical... It is no sweat. That thing is bad to the bone. TRUST ME!

[Sites]

Brian,

How much psi does the unit on Ebay that I just ordered put out?

[partybarge_pilot]

10,000psi, It's what all the Enerpac/SPX rams use. Somes with the dry brake hose and filled with fluid. Plug and play.

[mfs]

heres mine 2" bore ram w/ 2500psi pump will do 2"x .120 cromemoly no problem.the best part is 90bend in one shot.about 18 sec. for full extention.

[dcman008]

this is how we did mine.. kind of hard to see took with camra phone