Hydraulic powr pack ?

[brendonv]

Putting together a hydro power pack.

13 hp honda, 3600 rpm, equipment requirements are 7 gpm, and 2400 psi.

From my calculations ill need about a .50 cu in pump. How/where can i find the right pump with the right gpm, and psi?

Ive found a bunch but get lost when they say things like conti. or int. psi. Rated and max, etc.

 

[PCTREE]

surpluscenter.com

 

[brendonv]

Yep, thats my go to. Im confused by the nomenclature mentioned above.

 

[PCTREE]

Conti means continuous i.e. it can provide that pressure all day long int or intermittent it can produce that pressure but only for a short duration so if you need 4000psi all day long and said pump can provide 4000 int it won't work

 

[lumberjack]

I didn't check the rotation, but these pumps would work:

http://www.surpluscenter.com/Hydrau...cu-in-DYNAMIC-GPF2008PA-HYD-PUMP-9-7788-D.axd
http://www.surpluscenter.com/Hydrau...cu-in-DYNAMIC-GPF1080PA-HYD-PUMP-9-7769-D.axd
http://www.surpluscenter.com/Hydrau...-in-PRINCE-SP20B08A9H2L-HYD-PUMP-9-1895-D.axd

You need a pump rated for at least 3600 rpm continuous, and 2400psi continuous. ~.45 cu in. 7gpm x 231 cu in/gallon/3600rpm =.449 cu in.

Minimum of ~12hp to make 7gpm at 2400psi.

 

[Walker]

surpluscenter.com

 

[brendonv]

Thanks. I was on the right track.

 

[FireFighterZero]

Whatcha building it for?

 

[brendonv]

Upgrading grapple trailers.