JD 800 swather hydraulics

Mike Wheels · Oct 7, 2018

Im curious if anybody has an idea what the PSI is and the GPM on a JD 800 swather hydraulic pump? Im thinking about running the pump off the PTO to power a loader on a small tractor. Thanks for the ideas.

Bob · Oct 7, 2018

I have a shop manual that MAY give that info at the farm, I will try to remember to look.

That being said, note how small the platform lift cylinders are, the loader would have to be small enough that the cylinders are a similar size for it to have enough flow to operate a loader at a reasonable speed, it's NOT a very large pump.

You could probably run it faster, to get some more flow, NOT sure how fast it's driven on the "800", probably 1.5 to 2 times engine speed.

RogerinIowa · Oct 7, 2018

How small of tractor? Might have enough for a lawn and garden tractor. But not many have a pto.

Mike Wheels · Oct 7, 2018

I was thinking about running the pump on an Allis WD. Yes i know a guy can speed pump up with pulley size to get more out of it. Im sure adding a bigger resevoir is a must. Does anyone else have an ideas? Ideally if i can get 2 way hydraulics on bucket and cyclinder i would like to put a skidloader quick tach on it.

RogerinIowa · Oct 8, 2018

Are there other parts of the 800 available and where?

Mike Wheels · Oct 8, 2018

Yes rogeriniowa swather is complete except radiator, motor isnt the greatest.

RogerinIowa · Oct 8, 2018

Looking for intermediate drive with planetaries and clutches. Not whole machine. Where are you located. I am in Ottumwa, IA.

Mike Wheels · Oct 8, 2018

Sorry i forgot to add that. Central Minnesota

JD 800 swather hydraulics

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