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8030 troubles

Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Farm Equipment
Forum Description: everything about Allis-Chalmers farm equipment
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=203834
Printed Date: 27 Oct 2024 at 5:18am
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com


Topic: 8030 troubles
Posted By: SteveMaskey(MO)
Subject: 8030 troubles
Date Posted: 25 Oct 2024 at 4:58pm

I believe this is the FWA valve. It is leaking oil out of the solenoid. Are these repairable? Parts book says 70272654 is seal kit for solenoid. Is it possible to remove the solenoid without removing the valve body. This is a 8030 with power director transmission serial F2263




Replies:
Posted By: Ron(AB)
Date Posted: 25 Oct 2024 at 7:24pm
I think there is an o-ring under it?

What did you find?

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405, 7000, 7050, 8050, 8070, L3, 2300 & 2600 disk


Posted By: Lynn Marshall
Date Posted: 25 Oct 2024 at 7:44pm
Yes, the thin nut on top holds the coil on. Nothing to leak with the coil. The stem that the coil goes on can then be unscrewed from the valve body , if that's where it is leaking. Just an O-ring to seal the stem assembly to the valve body. Careful, there's a fair amount of pieces in the stem. Don't lose them.


Posted By: rmullican
Date Posted: 26 Oct 2024 at 7:34am
I put on oring on mine last week. I believe it was less than a dollar for the part and about 30 minutes to take coil of solenoid, clean, pull solenoid and replace oring. The hard part on mine was the aux fuel tank with 60 gallon fuel.

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170 W/FEL, 7010 PD, 8030 FWA PS



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