Farm Equipment - 7060 alternator pulley

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7060 alternator pulley

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=162781
Printed Date: 27 Jul 2025 at 9:47am
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Topic: 7060 alternator pulley

Posted By: Kevin210
Subject: 7060 alternator pulley
Date Posted: 14 Jul 2019 at 8:00am

Anyone have an alternator for a 7060 or
the double pulley for half inch belts.
I hate to say it but please don't recommend
All states ag parts as I have already called them
3-4 times about getting the pulley and have got no
response from them.

Replies:

Posted By: KJCHRIS
Date Posted: 14 Jul 2019 at 8:53am

I may be wrong but don't the 7060, 7080, 7050, 7040, 7030 all use matched set of 5/8" belts? This is for both Delco and Niehoff alt's.

Pulley AC part #'s. Sorry but don't have the offset distances here.

Delco alt. - 70267872. 3.5" OD x twin 5/8" groove, .670 bore no keyway.

Niehoff - 70269548. 3.5" OD x twin 5/8" groove, .670" bore w/keyway.

Any shop working on farm, construction equip. electrical parts should be able to get you a pulley that crosses to these numbers.

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AC 200, CAH, AC185D bareback, AC 180D bareback, D17 III, WF. D17 Blackbar grill, NF. D15 SFW. Case 1175 CAH, Bobcat 543B,

Posted By: Kevin210
Date Posted: 14 Jul 2019 at 7:53pm

Thanks.

The reason I need the pulley to begin with is
I have replaced the 3500 engine with a 3700 in my 210
and the 210 belts are different than the 7060 belts
and pulleys.

Posted By: KJCHRIS
Date Posted: 14 Jul 2019 at 9:46pm

OK, the older AC's have used these sizes of 1/2" double pulleys. The biggest difference is the outset from alternator bearing, this helps aligns the belts. IF you have the original alt and mounts from 210 / 220 the first pulley may be what you need.

#70254832 on D19, 210, 220 not sure of Alt make. .670" bore, 3.25" diam.

#70256332 on 200, delco DB series alt. .670" bore, 3.125" diam.

#70260105 on 7000, not sure of alt. .670" bore, 3.5" diam.

#70260105 on 7010, 7020, 8010. not sure of alt. .670" bore, 3.5" diam.

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AC 200, CAH, AC185D bareback, AC 180D bareback, D17 III, WF. D17 Blackbar grill, NF. D15 SFW. Case 1175 CAH, Bobcat 543B,