Power King hydraulic pump

[JAMES NICHOLSON]

I was given the complete hydraulic system off of a Power King that I want to install on a Sears ST16 tractor just for a snow blade angle and lift. The problem is I can't find any specs on the pump concerning the GPM. I called Webster and they had no specs on this pump. I will include some pics of the pump and everything.Any help greatly appreciated.

 

[ptsg]

Is there a manufacturer name marked on the pump somewhere?

Anyway, looking at the size of the pump, I think it'll be just fine for you application. If anything, you can always set the relief valve a bit lower, if you find the engine is working hard.

 

[JAMES NICHOLSON]

What I cant find is the GPM at....say 1000RPMs. The pressure will be fine.

 

[ptsg]

You can always open the pump and measure the gears to figure out the displacement. I've done this in the past with unknown pumps using the Surplus center guide.

Here is the link: Surplus Center

By the way, Lisbon is the capital of my country.

 

[JAMES NICHOLSON]

Thank you for the link. I will try that or "CC' it. Turn the pump at a slow RPM for a minute and measure the output. Then do the math.