Farm Equipment - 7000 Cab Mounts

7000 Cab Mounts

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=198584
Printed Date: 11 Nov 2024 at 8:47pm
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Topic: 7000 Cab Mounts

Posted By: Hurst
Subject: 7000 Cab Mounts
Date Posted: 06 Dec 2023 at 10:07pm

I know this is a long shot... but does anyone have a 70261544 isolator for the front of a 7000 cab they could take some measurements on? It's NLA from Massey and mine are too far gone to get good measurements. I'm working to find out what alternatives are out there.

The rear isolators (same as all 7000 series) on my 7000 were original and they have a Lord CB-1123-5, which is still available for much less than AGCO through Lord distributors. I would imagine the front mounts were likely made by Lord as well, and appear to be a 1/2" bolt vs 5/8" of the rear mounts, but I need the height, diameters of the bushing portions, and flange thickness to cross it to something in the catalog. The best guess I have now is a CB-1122-4

http://www.rpmrubberparts.com/stock-parts/vibration-control-products/center-bonded-mounts/center-bonded-mounts-cb-1100-series/cb-1122-4" rel="nofollow - https://www.rpmrubberparts.com/stock-parts/vibration-control-products/center-bonded-mounts/center-bonded-mounts-cb-1100-series/cb-1122-4

If anyone can help or even has can look under their cab with good mounts and see if they can get a measurement on the diameter and thickness of the flange, that would be a help. The 7010 and up look to use a different mount, but if anyone has one of those handy, I'd be glad to take the time to see if I can cross reference it so we have a reliable source for these.

Hurst

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1979 Allis Chalmers 7000
5800 Hours

Replies:

Posted By: JPG AUSTRALIA
Date Posted: 06 Dec 2023 at 10:46pm

Got 4 ,front and rear still in there bags waiting to be fitted to a 7040. Can hav e alook at the front ones in a hour or so

Posted By: JPG AUSTRALIA
Date Posted: 07 Dec 2023 at 6:24am

Overall height 31mm,overall width 50mm, top large part of rubber is13.5mm thick ,hole is 13 mm

Posted By: Hurst
Date Posted: 07 Dec 2023 at 8:18pm

Thank you for grabbing those! The measurements match up very closely to the CB-1122-4. Does anyone know how much difference there was between the 7000's front isolators and the 7010+ rest of the series' isolators?

Hurst

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1979 Allis Chalmers 7000
5800 Hours

Posted By: DIESEL
Date Posted: 08 Dec 2023 at 7:56am

I'd have to look, but I'd sure think they would be the same

Posted By: Hurst
Date Posted: 09 Dec 2023 at 9:15am

I would have thought so too, but for some reason they have different part numbers, and the 7000 front cab mounts are discontinued, while the 7010+ front cab mounts are still available. Mine are pretty far gone, so I'm not sure I'd have enough to get a good measurement off of them if I got them out.

Hurst

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1979 Allis Chalmers 7000
5800 Hours

Posted By: DirtRoad
Date Posted: 15 Mar 2024 at 3:42pm

have you had any luck with sourcing something close for the front mounts. I?have a customer needing a set