Prince PTO pump flow

Rick Kr

Well-known Member
I have an older Prince pump, and I can't find the specs on Princes website, looks like I have an older model.

Model is HC-P-K6. Anyone have an older reference that lists flow for this pump?

Thanks in advance,
Rick
 
Are you sure it's not an HC-P-K26 ? That would be 21 GPM at 540 RPM.

Or , measure the width of the center-housing.

If it's 2.37" wide, it's a 21 GPM pump at 540 RPM and/or 40 GPM at 1000 RPM.

If it's 1.62" wide, it's a 12 GPM pump at 540 RPM and/or 23 GPM at 1000 RPM.

It it's 1.26" wide, it's a 7.6 GPM pump at 540 RPM, and/or 14 GPM at 1000 RPM.
 
Double checked the number its a HC-P-K6.

The center housing measures 2.00" which doesn't match anything on your chart. I called the company that the pump came from they said its a 15gpm at 540.

Thanks for the info on the other pump centers. It'll help when I am at an auction.

Rick
 
Knowing the gallons per minute, per the width
of those pump centers is only relitive to that
brand of pump, (Prince) It wouldn"t help with
any other brand, as different brands have
different gear width"s and heights, and there
are lots of vane and piston pumps, of course,
where it wouldn"t apply.
 

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