7010 Hydraulic filter
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=152328
Printed Date: 09 Sep 2025 at 10:06am
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com
Topic: 7010 Hydraulic filter
Posted By: exSW
Subject: 7010 Hydraulic filter
Date Posted: 22 Jul 2018 at 1:38pm
| Ok,what I do wrong? Changed the hydraulic filters in my 7010PS. Left hand no problems. Right hand leaks. Carquest 85256 long filter,put it back together the way it came apart and the oil ring was still in place when I tore back into it. |
Replies:
Posted By: Red Bank
Date Posted: 22 Jul 2018 at 4:23pm
| I would try another new filter if it doesn't leak Carquest should refund you the money on the leaker |
Posted By: exSW
Date Posted: 22 Jul 2018 at 5:23pm
| By the way. The filter I replaced was the same Carquest filter. Still could read the Carquest number on the side. |
Posted By: MACK
Date Posted: 22 Jul 2018 at 10:38pm
|
Before the Dr. tells you, I'll tell you, DON'T Use after market filters in hydraulic of 70 or 80 series tractors. Did you use new orings? Could have a piece of metal or foreign material under oring. MACK |
Posted By: Michael V (NM)
Date Posted: 22 Jul 2018 at 11:02pm
| Yes...this is one place to use AGCO filters exclusively.... |
Posted By: Ron(AB)
Date Posted: 22 Jul 2018 at 11:48pm
|
IMHO Its the o-rings that leak. I've used WIX filters and they are fine. But...the o-rings are different on the 7000 series compared to the 8000 even though the filters are the same. WIX uses the same o-rings for both series so that's the problem. The money saved on aftermarket filters is still worth it to me. (0.70 on the dollar doesn't go that far on AGCO parts) Just get the o-rings separately or reuse if you're really, really careful. 
|
Posted By: exSW
Date Posted: 23 Jul 2018 at 6:47am
| I dug out the old O ring it does appear to be fine. The CARQUEST 's indeed appear to be Wix filters. Guess I'll break out the calipers and double check the thickness. Funny the left side didn't leak. |
Posted By: Alvin M
Date Posted: 23 Jul 2018 at 6:56am
| there are 2 o rings. make sure the safety switch above filter is not leaking |
Posted By: exSW
Date Posted: 23 Jul 2018 at 9:48am
| Well now. The right hand filter kit only came with one o ring. Apparently the previous also only came with one. Because there was only one in there. How it didn't leak previous is beyond me. So I reused the one old o ring and now everything is tight. I'm still going to do a total oil and filter change with 821 or Hytran before winter. As to price Agco filters are nearly three times as much money as my price(I get shop discount) on CARQUEST filters. |