Hydraulic pump psi

[casesergelman]

Is there any way to test the pump on a 930ck to see if the problem is in the pump it valves? I'm having a low pressure problem

 

[Case Nutty 1660]

if its a 8 speed yes that's easy a 6 speed with a pump/valve combo unit I know no way,,,, on the 8 speed style hook a flow meter tester in line and turn the test valve in to 2100 psi max to avoid pump damage,,, just do not dead head the pump Ever
cnt

 

[Eagle Beagle]

Yes, Its called a flowmeter. Measures the amount of flow at any given pressure. What a lot of people can't understand is that a hydraulic system can generate a PSI that matches specifications, yet has little to zero flow. Always remember that Flow is to Speed, as Pressure is to Force. The sole purpose of a hydraulic pump is to create flow! A worn pump can, and will show a heavy load generating max psi, but since the pump is bypassing internally, no flow equates to no lift situation.

Beagle

 

[DKase]

Something to look for if you pull the control valve is cracks on the front side. I had one crack there and dumped the flow right back to the rear end. Testing the pump is a good place to start.