JD 3020 hydraulic outlet flow rate?

flusher · Aug 13, 2007

Anyone know the gpm flow rate for the hydraulic remotes on a JD 3020?
My 3020 operator's manual, amazingly and unfortunately does not include this spec. Nothing on TractorData.com either.

RonMar · Aug 13, 2007

You don't have a flow rate for the pump that is installed? Should be the same I would think...

flusher · Aug 14, 2007

RonMar said:
You don't have a flow rate for the pump that is installed? Should be the same I would think...

Nope, don't have any info on hydraulic system flow rates.

I don't own a 3020 (yet), but did buy a copy of the operator's manual on eBay.

The only specs on the hydraulics is pressure (2250 psi) and a statement that the hydraulics are used for power steering, power brakes and implement control. There're a few pages in the manual describing how to connect remote hydraulic cylinders on implements to the ports on the rear of the tractor. One of the photos shows two pairs of hydraulic ports on the 3020. But no info on hydraulic flow rates out of these rear ports. JD missed the boat on that important spec by not including it up front in the manual where the spec table is located.