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Can someone date my tractor:

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Joined: 23 Dec 2020
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Post Options Post Options   Thanks (1) Thanks(1)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 03 Jan 2022 at 11:24am
Originally posted by HD6 Merv HD6 Merv wrote:

The HD11 Series B came out in 1971 as a 100% AC product.
It only got Fiats name planted on it after the 1974 merger and after s/n 18798; they start at 16000.
The first 11-B definetly had 2 upper rollers but were changed soon after to one, by simply moving the forward roller pedestal back to the rear pedestal bolt holes
If she was mine, it would have AC logos, my 10 cents worth Tongue


Thanks Merv, you and I share the same sentiments. I'm decided to "rebrand" in AC logos but will retain the s/n tag on the bulkhead. Will probably paint over the top of the riveted tag however.

My buddies in Springfield did tell me the tractor is 100% AC engineering, but I didn't think to ask anything about the sheet metal being squared up, or logos.

Thanks kindly
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Post Options Post Options   Thanks (0) Thanks(0)   Quote HD6 Merv Quote  Post ReplyReply Direct Link To This Post Posted: 03 Jan 2022 at 11:05am
The HD11 Series B came out in 1971 as a 100% AC product.
It only got Fiats name planted on it after the 1974 merger and after s/n 18798; they start at 16000.
The first 11-B definetly had 2 upper rollers but were changed soon after to one, by simply moving the forward roller pedestal back to the rear pedestal bolt holes
If she was mine, it would have AC logos, my 10 cents worth Tongue
tits tyres and tracks

they all cost you money
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 02 Jan 2022 at 9:04pm
Looking on ebay tonight I seen this brochure and it clearly shows a tractor which looks just like mine branded Allis-Chalmers. I was thinking the single upper track carrier roller was implemented after the 1974 Fiat-Allis name changeover, but that clearly is not the case with this brochure. I also see on the side the HD 11 Series B script. I very much was under the impression these more "square nosed" crawlers were never available under the Allis-Chalmers branding but this brochure seems to disprove that?

So, would it be considered "sacrilegious" to alter the appearance of my tractor and rebrand it using the correct font and colors as before the  Allis-Chalmers/Fiat merger? I plan to blast and repaint the tractor regardless. 




Edited by Codger - 03 Jan 2022 at 9:28am
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 19 Dec 2021 at 5:24pm




Edited by Codger - 19 Dec 2021 at 9:58pm
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 19 Dec 2021 at 5:23pm
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 19 Dec 2021 at 5:22pm
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 19 Dec 2021 at 5:21pm
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 19 Dec 2021 at 5:21pm
Hog tied "Alli-Kat":


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Post Options Post Options   Thanks (1) Thanks(1)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 18 Dec 2021 at 5:54am
Thanks Merv;

Hope in a couple of weeks just after the new year to bring the tractor home. New business insurance goes into effect then and I'll be able to use my truck and trailer again. Far too expensive to license and insure a semi tractor as an "extra" vehicle and have it set around.

Tony, (former owner) doesn't mind it staying right there as long as needed not being in his way at all. It really was a surprise how easily the engine started, and then smoothed out given the temperature. No blue smoke at all. The first start mentioned in the video lasted only long enough to raise the blade six inches to pull the destroyed tarp out from underneath; so the engine start you see was still cold.

Granddaughter let the cat out of the bag by telling me I'm getting a "GoPro" camera for Christmas so hope to post up some videos from the operator seat sometime.

More later.

Thanks,

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Post Options Post Options   Thanks (0) Thanks(0)   Quote HD6 Merv Quote  Post ReplyReply Direct Link To This Post Posted: 17 Dec 2021 at 11:06pm
very nice looking and sounding  11-B. Cheers for sharing CodgerClap
tits tyres and tracks

they all cost you money
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Post Options Post Options   Thanks (1) Thanks(1)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 17 Dec 2021 at 7:33pm
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 17 Dec 2021 at 3:24pm
Oh man, me neither on tarps holding up to the wind. This is just a temporary measure as the tractor hasn't seen any outdoor storage in over 20 years I know of. This latest tarp is polypropylene and 11mil thick. From appearance and feel it is very heavy. I ran cardboard edge protectors around the perimeter of the ROPS and several layers Gorilla taped any sharp edges the tarp will bear against. The tarp is bungee strapped to the tracks or underpinnings. Best part is, (and the reason I purchased this one) is Menard's warrants the tarp for five years against tearing. They are quite liberal in their coverage and easy to work with so this should work well until I get the tractor inside my shop building for it's inside storage.

This is the one I used and am initially quite pleased with it:

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Post Options Post Options   Thanks (0) Thanks(0)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 17 Dec 2021 at 2:02pm
27F outside and the tractor hasn't been started in about a month. It cranked about 30 seconds and then started firing and about four to five seconds after letting the starter button loose, it was running smoothly on all six cylinders.

Here she is all packaged and awaiting pickup from the postal service, (LOL):


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Post Options Post Options   Thanks (1) Thanks(1)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 17 Dec 2021 at 1:58pm
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 17 Dec 2021 at 1:57pm
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 17 Dec 2021 at 1:56pm
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Post Options Post Options   Thanks (1) Thanks(1)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 17 Dec 2021 at 1:55pm
Thanks guys. I'll attempt to post up a few photos I took about an hour ago:


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Post Options Post Options   Thanks (0) Thanks(0)   Quote Eric B Quote  Post ReplyReply Direct Link To This Post Posted: 17 Dec 2021 at 1:12pm
My serial# book has your machine as a 1975. They are listed up to 1977 but only with the starting number but not the last.
Currently- WD,WC,3WF's,2 D14's B. Previously- I 600,TL745,200,FL9,FR12,H3,816 LBH. Earth has no sorrow that Heaven cannot heal!
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Post Options Post Options   Thanks (0) Thanks(0)   Quote DSeries4 Quote  Post ReplyReply Direct Link To This Post Posted: 17 Dec 2021 at 11:22am
I have never found a tarp of any type that can stand up to the wind.  Tarps are not impervious to water either.  Eventually water will seep through.  For best results, find a place to park it inside.
'49 G, '54 WD45, '55 CA, '56 WD45D, '57 WD45, '58 D14, '59 D14, '60 D14, '61 D15D, '66 D15II, '66 D21II, '67 D17IV, '67 D17IVD, '67 190XTD, '73 620, '76 185, '77 175, '84 8030, '85 6080
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 17 Dec 2021 at 8:31am
Fully load tested the group 4D batteries by placing a load onto them till they dropped to 22VDC, (series wired) and then recharged to 1.255 specific gravity, (averaged) between all cells. One battery was manufactured in May, 2017, and the other June, 2021 and the former tests to about 83% capacity of the latter using a 25A load and measuring RC. I am going to place another 25A load upon them again and reapply another equalizing charge to final evaluate the performance. Ultimately, I'll most likely install new batteries when the tractor goes into service and use the existing in another tractor using the same size.

Very high winds of late have once again destroyed my tarping scenario so this time have purchased a polypropylene tarp which is much stronger (and $$$) than the polyethylene types used originally.

It was a genuine SOB tarping the last time in light winds so taking a helper today and going to "hog tie" the tractor good.


Edited by Codger - 17 Dec 2021 at 8:53am
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Post Options Post Options   Thanks (1) Thanks(1)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 13 Dec 2021 at 7:16am
Had lunch with the guys on Saturday. Not really a lot of information available citing aforementioned production employees. However, one buddy formerly assembled components and he tells me very near the end they were robbing parts from unsold, and unfinished tractors to complete the builds of ordered units. The reason being parts supplies were exhausted. There were also instances at the end where incomplete tractors were sent/shipped to purchasers for final, and minor assembly which was assumed to be servicing dealers, or broken into parts supplies?

No word on the Iranian dozers which were mostly "FD series" models. They were still there when the plant closed and all production employees laid off.

One of the guys told me either he, or one other gent would have built up the final drives in my tractor. I don't really know if there would be a way to ascertain this kind of depth but it was interesting for sure. Cheap entertainment as they say. Regardless there weren't too many that built finals and in the timeframe my dozer was built, he was in that work center.

On a sad note I also learned one of the boys I ran with passed with cancer a few years back and I had no idea.

All in all a nice time and good to see folks again.


Edited by Codger - 13 Dec 2021 at 7:17am
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 10 Dec 2021 at 7:20am
I ordered up a couple of much heavier duty plastic tarps yesterday evening and will pick them up today to get the machine recovered. Only the operator station is open to weather right now. The former owner used a 20'X30' tarp and it covered most of the tractor very well so I ordered the same. Also ordered a 25'X40' but won't see it till later. I do have several "corner guards" such as used in semi trailer work to protect from sharp edges. I think the ROPS edges are actually what done the original tarp in. I also have a couple dozen new rubber straps for binding the covering tarp.

I'll have the machine uncovered and will shoot a few photos later in the day. It will once again be kept inside at my shop so don't want to spend a fortune on a temporary covering. I have ordered a couple of steer tires for my semi tractor and I'll bring the dozer home shortly after they are installed.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 09 Dec 2021 at 3:37pm
I watched that video and can only positively identify the Springfield, IL plant exterior from a very small segment starting at 37 seconds to about 41 seconds into the presentation. Many of the landmarks are present although the segment is far from what it was in the late 1970's and early 1980's. Many of the assembly and machining segments are definitely Springfield but you wouldn't know if not having been there. The video sure was interesting, but jumps around a lot. And yes, F-A was all over the globe in those days as the North American markets were collapsing.

I found some interesting information on the Springfield plant but cannot relocate it. I'll keep looking and post up some links.

Went and visited my 11B this afternoon as the poor girl has been evicted from her indoor storage. She was wrapped in a blue tarp and we had some very strong winds earlier in the week which destroyed that. I did some measuring for a replacement and brought both 4D batteries home to get them on a maintainer so they don't set dormant any longer.


Edited by Codger - 09 Dec 2021 at 3:38pm
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Lazyts Quote  Post ReplyReply Direct Link To This Post Posted: 07 Dec 2021 at 10:08am
That's very interesting- thanks for sharing that story!  I'd never heard about the equipment sitting because of the embargo.  It seems that alot of the Allis equipment in the late '70s was shipped abroad, as Fiat and their subsidiaries seemed to be involved in many major construction projects around the globe.  The youtube video "Fiat Allis al lavoro" shows Fiat Allis equipment building a seaport at Bandar Abbas, Iran- date would be 1976 or 1977 I think.  Clearly shows 21C tractor so must be after 1975 anyway.  I've watched that video many times- really good footage of the Springfield plant, 41Bs and 460C scraper.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 06 Dec 2021 at 11:10pm
Thanks. Those dates sound about right. The economy was very bad in that time frame and I took a job hauling The State Journal-Register newspapers to local, rural, and surrounding towns for distribution. I did this most of 1981, and a good portion of 1982 traveling on the bordering streets of S. 11th street, Stevenson Drive, and S. Sixth street daily.  It was during this time I passed the plant on the way to, and from work. In the mid 1970's there was equipment all over the plant grounds; by the early 1980's, not so much and old inventory was sitting. That is why I remember these tractors setting idle for so long.

It was still that way at the end of 1984 when I left the area to go into the military. Once I discharged four years later, the plant was gone altogether.

I don't know what happened to the Iranian dozers. The plastic preservative wrap long rotted off of them and they sat exposed for a long time. I do think they were still there when I left the area so the ultimate disposition, I don't know, but maybe I can find out.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Lazyts Quote  Post ReplyReply Direct Link To This Post Posted: 06 Dec 2021 at 8:46pm
Mark 2 engines are labelled 11000MKll on the serial number plate (beside starter on LH side).  The later MK2 and 685 blocks also have a thicker casting behind the oil filters on the RH side, with a plug on the rear for installation of a threaded block heater.  
16B continued to be produced after the 11B was discontinued.  I've heard from two different sources that the last 16Bs were "blown out" with no warranty around 1981-82, when the Springfield plant was closing.


Edited by Lazyts - 06 Dec 2021 at 8:51pm
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Post Options Post Options   Thanks (0) Thanks(0)   Quote JohnColo Quote  Post ReplyReply Direct Link To This Post Posted: 06 Dec 2021 at 8:42pm
What do you suppose happened to the machines sold to Iran and never shipped?
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 04 Dec 2021 at 11:26pm
Originally posted by Lazyts Lazyts wrote:

For some reason the serial number record in Swinford's book for 11-B was incomplete.  Seems that Roosa Master pump was fitted at S/n 18799, January 1975.  Mark 2 engine was fitted at 19335, i'm guessing around a year later.  11-B discontinued early 1977, so likely ended around 19600 range.  Highest I've seen here is 19590- last ones had a muffler under the hood.  Fiat take-over was January 1974.  


Mine has the Roosa-Master "DC" injection pump. I don't really know much about Allis engines and assume it's the Mark 2 series you mention. Originally, and as built did not have a muffler; only a vertical straight pipe for exhaust.

Only thing I really know is it sure starts and runs well.




Edited by Codger - 05 Dec 2021 at 6:40am
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Post Options Post Options   Thanks (1) Thanks(1)   Quote Codger Quote  Post ReplyReply Direct Link To This Post Posted: 04 Dec 2021 at 11:19pm
Originally posted by HD6 Merv HD6 Merv wrote:

Be interesting to know if your friends who worked at the springfield plant had any records of the last 11-B and 16-B crawlers made ?
Cheers Merv


I would doubt there would be any records as both were production type employees and not administrative in nature. When we get together I'll ask some questions about the tractors and builds. There may be some information there, and I'll try to find out.

I thought I read someplace online the 11B series was produced up into the early 1980's; but, I've slept since then so forgotten where I read it.


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Post Options Post Options   Thanks (0) Thanks(0)   Quote HD6 Merv Quote  Post ReplyReply Direct Link To This Post Posted: 04 Dec 2021 at 6:40pm
Be interesting to know if your friends who worked at the springfield plant had any records of the last 11-B and 16-B crawlers made ?
Cheers Merv
tits tyres and tracks

they all cost you money
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