Ford 6700 pto problem

[Tx Jim]

New pto clutch & new control valve was installed several yrs ago but pto was only used a few times then tractor was used as a dedicated tractor to pull a wheel rake. Now after being attached to JD 467 rd baler pto started slipping after baling 8 rd bales. Same rd baler was used last year on a Kubota M7040 & JD 4255. Hyd filter was changed on 6700 before attaching to baler. I advised tractor owner to get a hyd gauge & check to determine if hyd pressure is close to 2100 psi.
Thanks in advance for any ideas, Jim

 

[Harry in Ky]

I would be more interested in pressure to PTO/dual power circuit than main hydraulics. Different pump section and different circuit entirely. Should be at least 150 PSI. 160 - 180 is expected.

 

[Tx Jim]

Thank you for your reply. I agree with you since I've given this more thought. Can you direct me where to view parts diagram to view hyd/pto pump on NH parts site? I've looked under heading of hyd's & trans & can't locate the pump.

 

[DwayneB]

Thank you for your reply. I agree with you since I've given this more thought. Can you direct me where to view parts diagram to view hyd/pto pump on NH parts site? I've looked under heading of hyd's & trans & can't locate the pump.

I just went through this on my tractor. I found a lot of the pump stuff in the engine section.