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Off Color Tractor Air Conditioner Compressor
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Clay View Drop Down
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Joined: 11 Sep 2009
Location: Udall, Kansas
Points: 9899 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Clay Quote  Post ReplyReply Direct Link To This Post Topic: Off Color Tractor Air Conditioner Compressor
    Posted: 26 Mar 2018 at 11:44pm

What is the difference between the Sanden and  the Nippendenso compressor? 
Why is one better than the other?

I have a JD 4050.  It has a TY6626 Nippendenso compressor. (Denso 6E171).
There is a Sanden conversion available.

The compressor clutch is worn out. This was caused be a frayed wire. 
Considering replacing just the clutch.  The compressor turns.
Suggestions on sources for compressor or compressor clutch parts?

If I change the compressor, I will flush the system, replace the expansion valve and receiver/dryer.  I have the specs for the amount of PAG oil and freon.
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shameless dude View Drop Down
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Joined: 10 Apr 2017
Location: east NE
Points: 13607 		Post Options Post Options   Thanks (0) Thanks(0)   Quote shameless dude Quote  Post ReplyReply Direct Link To This Post Posted: 27 Mar 2018 at 4:39am
don't Chrysler/Dodge use the same compressor?
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PaulW(NE) View Drop Down
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Joined: 11 Sep 2009
Location: Seward NE
Points: 40 		Post Options Post Options   Thanks (0) Thanks(0)   Quote PaulW(NE) Quote  Post ReplyReply Direct Link To This Post Posted: 27 Mar 2018 at 5:33am
Clutch is still available from Deere-RE10975 for about $185. The dealer I work at has put some Sanden's in to update to R134 systems vs Deere compressors. AP Air is where we get ours from but we also update line's also so cost goes up.
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Clay View Drop Down
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Joined: 11 Sep 2009
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Points: 9899 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Clay Quote  Post ReplyReply Direct Link To This Post Posted: 27 Mar 2018 at 11:03am
The 4050 was converted many years ago. 
Paul, in your opinion, is the Sanden better than the Denso?
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PaulW(NE) View Drop Down
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Joined: 11 Sep 2009
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Points: 40 		Post Options Post Options   Thanks (0) Thanks(0)   Quote PaulW(NE) Quote  Post ReplyReply Direct Link To This Post Posted: 28 Mar 2018 at 3:24am
The Delco's were the one's that got replaced with the Sanden. Denso's are longer lasting that I've seen so if it has a denso we would put a reman denso back on not a sanden
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Clay View Drop Down
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Joined: 11 Sep 2009
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Points: 9899 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Clay Quote  Post ReplyReply Direct Link To This Post Posted: 28 Mar 2018 at 10:33am
Thanks Paul.  I will stick with the Denso.
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Brian Jasper co. Ia View Drop Down
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Joined: 11 Sep 2009
Location: Prairie City Ia
Points: 10508 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Brian Jasper co. Ia Quote  Post ReplyReply Direct Link To This Post Posted: 29 Mar 2018 at 3:44pm
The classic car people like the Sanden because it can handle 6K RPM and they use the least amount of engine power.
"Any man who thinks he can be happy and prosperous by letting the government take care of him better take a closer look at the American Indian." Henry Ford
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Clay View Drop Down
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Joined: 11 Sep 2009
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Points: 9899 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Clay Quote  Post ReplyReply Direct Link To This Post Posted: 29 Mar 2018 at 9:48pm
If I get up to 6K RPM, I have problems.
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Clay View Drop Down
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Joined: 11 Sep 2009
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Points: 9899 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Clay Quote  Post ReplyReply Direct Link To This Post Posted: 02 Apr 2018 at 9:08am
I just ordered a new A/C compressor.  
There was a rough spot in my old compressor.  
The rough spot may have been a contributing factor in the failure of the clutch.
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