1066 pto slips

Anonymous-0 · Jun 24, 2009

PTO on 1066 slips when on round baler oil in trans is full is there any way to adjust neighbor said something about o rings getting bad you have to increase throttle to engage pto hydraulics are slow too

mazemeister · Jun 24, 2009

the pto has its own hyd system, independent of the rest of the tractor. lock-up pressure is adjusted by turning the nut on the top of the control valve (where the over-center linkage connects). not sure about 1066, but 986 book calls for something like 240 psi i think. you check pressure by removing the plug on the left side and screw in a gauge.

if it's already slipped much, your pto clutch pack is probably toast. that means time to pull the pto unit and rebuild. there's a kit from CIH with clutch pack, o rings, etc. the I&T book explains pretty well how to do it.

IA Tim · Jun 25, 2009

What?? The PTO fluid is independent? Since when? My Ops manual doesn't say anything about "filling" the PTO fluid, changing the "PTO Fluid" or any such thing. I have a 1976 1066.

1066 pto slips

Anonymous-0

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mazemeister

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IA Tim

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