small alternator for D14
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=163661
Printed Date: 28 Apr 2024 at 1:38am
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Topic: small alternator for D14
Posted By: bigfish_Oh
Subject: small alternator for D14
Date Posted: 15 Aug 2019 at 7:47pm
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I want to put an affordable small alternator on my D14. I do not want to change the belt that is on it with the 6 volt generator. Changing the belt is not a pleasant option. I have tried 2 others have used already. thanks,Larry ------------- 1941 WC sat for 29 years,started & dynoed 27 h.p. 1957 WD45 Grandpa bought new,factory p.s.,added wfe 1951 WD, factory p.s. 1960 D14 HnMk IV BkHoe 4 sale 2014 HD Tri Glide 2009 GMC CC SLT Dually |
Replies:
Posted By: steve(ill)
Date Posted: 15 Aug 2019 at 7:59pm
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The "old time alternator" was the DELCO 10 SI ......... the newer alternator from the 2000 era is the DELCO 130 which is about an inch smaller in diameter. That is a good fit... Shaft size should be the same as the old generator, just take the old pulley and put on the new alternator........... You need to modify or change the bracket to mount the alternator. I think Steve at B&B makes a kit if you want to simplify the process. ------------- Like them all, but love the "B"s. |
Posted By: steve(ill)
Date Posted: 15 Aug 2019 at 8:03pm
small Delco on a "B". ------------- Like them all, but love the "B"s. |
Posted By: JohnCO
Date Posted: 15 Aug 2019 at 11:14pm
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Will that smaller alternator fit a G with no sheet metalwork needed? ------------- "If at first you don't succeed, get a bigger hammer" Allis Express participant |
Posted By: jaybmiller
Date Posted: 16 Aug 2019 at 5:24am
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All of my D-14s have CS-130 series alternators,used original genny pulley and I think a b35 belt(?). They all have different mounting adapter plates of course.... on the 'list' is to make 3 of ONE style, but so far no one's complained. If the 'correct cops' do then THEY can make/buy 3 adapters. As for a G, ther's pix here of a small 'Denso' unit in a G, NO tin work needed ! ------------- 3 D-14s,A-C forklift, B-112 Kubota BX23S lil' TOOT( The Other Orange Tractor) Never burn your bridges, unless you can walk on water |
Posted By: Charlie175
Date Posted: 16 Aug 2019 at 5:24am
I used a small Alternator on my D17 due to my limited room. It was only $60 or so. ------------- Charlie '48 B, '51 CA, '56 WD45 '61 D17, '63 D12, '65 D10 , '68 One-Ninety XTD |
Posted By: Charlie175
Date Posted: 16 Aug 2019 at 5:34am
The Double D's have alternators also but they have more room to work with. ------------- Charlie '48 B, '51 CA, '56 WD45 '61 D17, '63 D12, '65 D10 , '68 One-Ninety XTD |
Posted By: DougS
Date Posted: 16 Aug 2019 at 6:17am
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Even if it only puts out 35 AMPS that's more than enough for any vintage tractor. Nice looking tractors, btw. |
Posted By: Gary Burnett
Date Posted: 16 Aug 2019 at 7:46am
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Seller city-green on ebay has those small 35 amp 1 wire alternators for $35 and change,just ordered one for my David Brown 885 as its a tight fit behind the PS pump. |
Posted By: bigfish_Oh
Date Posted: 16 Aug 2019 at 7:11pm
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can someone varify that they used the same belt as the generator? Changing my belt could be 4 hours at best or 2 weeks and professional help that has to come to me. ------------- 1941 WC sat for 29 years,started & dynoed 27 h.p. 1957 WD45 Grandpa bought new,factory p.s.,added wfe 1951 WD, factory p.s. 1960 D14 HnMk IV BkHoe 4 sale 2014 HD Tri Glide 2009 GMC CC SLT Dually |
Posted By: Steve in NJ
Date Posted: 17 Aug 2019 at 8:17am
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If you change over to a "SI" or the "CS" series Alternators like Steve(IL) has on his B, the .670 mainshaft is the same as the Delco Generator. You could then install the 5/8" Generator's pulley on those two units. If you move to the pint size Denso that Charlie has on his D17, then you would need a special pulley to fit the small shaft Denso using the 5/8" belt. The Denso comes with the common 1/2" pulley like the Delco "SI" & "CS" Alts for later autos, but the mainshaft is much smaller. We have our CNC machined pulley made specifically for the pint size Denso if interested. We offer a CNC machined 5/8" pulley for the "SI" & "CS pulleys also if your Gennie pulley is damaged or bent. HTH Steve@B&B ------------- 39'RC, 43'WC, 48'B, 49'G, 50'WF, 65 Big 10, 67'B-110, 75'716H, 2-620's, & a Motorhead wife |