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Governor for 301 gas combine to tractor engine. |
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BillinAlberta ![]() Silver Level ![]() ![]() Joined: 12 Sep 2009 Location: Saskatchewan Points: 349 |
![]() ![]() ![]() ![]() ![]() Posted: 05 Feb 2025 at 6:03pm |
My 7020 gas passer swap is great but as the experts here suggested it can be better with a tractor governor.
Can anyone give me an idea of what parts are necessary to swap ? It looks like the parts are mostly external so no major surgery needed. Maybe a photo? |
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DrAllis ![]() Orange Level Access ![]() Joined: 12 Sep 2009 Points: 20984 |
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The governor weights inside are different between tractor and combine. You need all the tractor internal and external parts to do this.
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BillinAlberta ![]() Silver Level ![]() ![]() Joined: 12 Sep 2009 Location: Saskatchewan Points: 349 |
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Oh darn. I think I'll run it the way it is then.Not that bad to deal with.
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DrAllis ![]() Orange Level Access ![]() Joined: 12 Sep 2009 Points: 20984 |
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It's not a bad job at all. You just need a donor engine for the parts.
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BillinAlberta ![]() Silver Level ![]() ![]() Joined: 12 Sep 2009 Location: Saskatchewan Points: 349 |
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ok thanks
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DaveKamp ![]() Orange Level Access ![]() ![]() Joined: 12 Apr 2010 Location: LeClaire, Ia Points: 5835 |
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The difference is how the governor is designed to operate. The combine power unit is intended to run the combine at a preset constant speed... it has a low-idle position, but when time to operate, it runs at that preset speed, not 'somewhere in-between. The tractor engine is intended to be variable in it's speed setting... any point between low idle, and full speed. The combine governor in a tractor application will work, but it will NOT be particularly stable at any point other than full governed speed. It will be VERY stable at that speed... meaning... a very slight change in load will be responded to. The variable governor of a tractor allows choosing the setpoint, but in doing so, sacrifices sensitivity and accuracy. The constant speed governor of a power unit sacrifices adjustability for sensitivity and accuracy.
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Ten Amendments, Ten Commandments, and one Golden Rule solve most every problem. Citrus hand-cleaner with Pumice does the rest.
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AC7060IL ![]() Orange Level ![]() Joined: 19 Aug 2012 Location: central IL Points: 3433 |
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So governor parts from a 190XT’s G2800 301 only?
What about the G2500’s governor parts used in either the 180gas or 190gas ?? |
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DrAllis ![]() Orange Level Access ![]() Joined: 12 Sep 2009 Points: 20984 |
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180-190-190XT all the same parts. 180 might have a weaker spring.
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BillinAlberta ![]() Silver Level ![]() ![]() Joined: 12 Sep 2009 Location: Saskatchewan Points: 349 |
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Finding a donor engine may be a challenge nearby.I will start looking.
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SteveM C/IL ![]() Orange Level Access ![]() Joined: 12 Sep 2009 Location: Shelbyville IL Points: 8367 |
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I would not put up with a combine gov in a tractor! You may not find one close but there has to be plenty in salvage in the states. It can't be that cost prohibitive.
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BillinAlberta ![]() Silver Level ![]() ![]() Joined: 12 Sep 2009 Location: Saskatchewan Points: 349 |
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Tomorrow is another week.I will start the search around here first . Any suggestions for possible places to try in the northern states?
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SteveM C/IL ![]() Orange Level Access ![]() Joined: 12 Sep 2009 Location: Shelbyville IL Points: 8367 |
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Google or other search engines
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