[AT] More John Deere 4020 questions

[James Yost]

Ken,

The later 6600 combines used a 404. If I was going to
re-power my 1971 4020 that I want to re-power some day
and install a sound guard cab on I would use a 466 out
of a 7720 combine. When changing these engines out
make sure you get the proper flywheel. The gas
tractors do not use the same flywheel as the diesels.
Using a combine engine you would need to use a
different oil pan if I thinking correctly. Very little
modification is needed.  

Jim



 
--- "Ronald L. Cook" <rlcook at pionet.net> wrote:
> Ken,
> 	I think the answer is that there is one close
> enough it will work. 
> However I am not sure if we are talking diesel or
> gas, and I am not sure 
> of the combine model either.  I am thinking 6600.
> 
> Ron Cook
> Salix, IA
> 
> ken knierim wrote:
> 
> > Dad just picked up a JD 4020 parts tractor that
> someone broke in half. I
> > believe they were using a loader and the picture I
> have makes it look
> > like the back of the block is broken.
> > 
> > My question is: did they use the engine from the
> 4020 on any combines?
> > Would a person be able to transplant an engine
> from a combine to a
> > tractor in this case?
> > 
> > It might make this "parts" tractor into something
> a little more useful.
> > 
> > Thanks!
> > 
> > Ken
> 
> 
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> 

Jim and Janna Yost
Utica, Ohio
USA
jnyost at yahoo.com


		
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