660 tractor governor

Dale from indy · Feb 18, 2012

I have and Oliver 660 that has a weight on the governor with a sheared pin. How do I get the governor weights and shaft assembly out? Do I need to take the entire front plate of motor off? My dad worked on it before and thinks the shaft just pulls out from the gear but that doesn't seem right to me. This is supposed to be the same governor as some of the 550 tractors. or at least I was told.

Joho · Feb 19, 2012

The governor shaft and gear come out as an assembly. You may have to rotate it a bit to slide it out past the cam gear. No need to take the timing cover off. Hope this helps.

Ron Grother · Feb 19, 2012

take the 4 bolts out take cover off.then pull the govenor out. 550-77-66 will work

Anonymous-0 · Feb 19, 2012

4 cylinder motors have lighter weights than the 6,s because rpm is higher.

ejr-IA. · Feb 19, 2012

Don't let the thrust washer fall in the pan.

660 tractor governor

Dale from indy

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Joho

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Ron Grother

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Anonymous-0

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ejr-IA.

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