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Gleaner G

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=127702
Printed Date: 05 Apr 2026 at 1:44pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com


Topic: Gleaner G
Posted By: Kurt WI
Subject: Gleaner G
Date Posted: 23 Aug 2016 at 4:24pm
Ive had this combine for 5 years and has always worked great!  Now last fall finishing beans and this summer wheat the whole rear end by the sieves plug up.  I dont see anything wrong anywhere as this just has me baffled!  I even got  the fan all the way open so it has full air and it doesnt matter as what the chaffer is set either as it plugs with straw and the heads.  Any of you guys got any ideas?   Thanks in advance   Kurt

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WD D17D 170 190xt 190xtIII 200 7020



Replies:
Posted By: shameless (ne)
Date Posted: 23 Aug 2016 at 4:28pm
make sure the canvas is still hanging up inside the machine, it's up near the front of the straw walkers. helps direct the air flow


Posted By: Kurt WI
Date Posted: 23 Aug 2016 at 4:56pm
never thought about that!



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WD D17D 170 190xt 190xtIII 200 7020


Posted By: Ray54
Date Posted: 23 Aug 2016 at 9:02pm
Are you running at the rated RPM of the engine.Had throttle cable mounts get lose and didn't have full movement and lost 100+ rpm ,just didn't clean as good as normal.Even with built in tack in cab nice to have a hand held to make sure everything is good.


Posted By: Kurt WI
Date Posted: 23 Aug 2016 at 9:11pm
Sure seems to be running at rated rpms!



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WD D17D 170 190xt 190xtIII 200 7020


Posted By: Kurt WI
Date Posted: 24 Aug 2016 at 7:10pm
The canvas is still hanging and is in pretty good shape!

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WD D17D 170 190xt 190xtIII 200 7020


Posted By: CrestonM
Date Posted: 24 Aug 2016 at 8:10pm
Originally posted by Kurt WI Kurt WI wrote:

The canvas is still hanging and is in pretty good shape!
Well, I bet I know what Shameless is thinking....time for a 95 JD!!!


Posted By: Kurt WI
Date Posted: 24 Aug 2016 at 8:44pm
Originally posted by CrestonM CrestonM wrote:

Originally posted by Kurt WI Kurt WI wrote:

The canvas is still hanging and is in pretty good shape!
Well, I bet I know what Shameless is thinking....time for a 95 JD!!!

Oh heck no, I see the grain samples coming in from deeres my this old G has them beat till this year!  You can also go out in the field and start cutting or green feed chopping the wheat that they put back on the ground!!


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WD D17D 170 190xt 190xtIII 200 7020


Posted By: CrestonM
Date Posted: 24 Aug 2016 at 9:02pm
Originally posted by Kurt WI Kurt WI wrote:

Originally posted by CrestonM CrestonM wrote:

Originally posted by Kurt WI Kurt WI wrote:

The canvas is still hanging and is in pretty good shape!
Well, I bet I know what Shameless is thinking....time for a 95 JD!!!

Oh heck no, I see the grain samples coming in from deeres my this old G has them beat till this year!  You can also go out in the field and start cutting or green feed chopping the wheat that they put back on the ground!!
Just like the new STS combines!
STS, depending on who you ask, stands for:
Straight Thru Seeding
Stolen Technology Systems
Stuck till Sunday (I guess because they're so heavy)
There's probably more....


Posted By: TramwayGuy
Date Posted: 24 Aug 2016 at 9:19pm
How are the blades in the fan? They are just wood, I think...


Posted By: Leesok
Date Posted: 24 Aug 2016 at 11:14pm
Could be stems stuck in top and bottom sieves blocking air flow.


Posted By: GM Guy
Date Posted: 25 Aug 2016 at 12:16am
make sure the fan blades are in good shape, and the variable fan sheave freely operates.

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Gleaner: the properly engineered and built combine.

If you need parts for your Gleaner, we are parting out A's through L2's, so we may be able to help.


Posted By: shameless (ne)
Date Posted: 25 Aug 2016 at 2:36am
may hafta open up the sieves just a tad more, and go buy a hand held RPM guage, fire up the combine nd hand check the RPMs on the shafts. also, hand check the fan blades (cleaner fan) some were metal and some were wood. wiggle them. I had a couple blades come loose, but looked fine when looking down in there. caught them just it time before they grenaded. and as GMGuy says, check the sheave for adjustment. usually proper settings is all that is needed, but there could be a rats/coon nest caught up in there too that's hampering the air flow! also check for rust/dirt on the lowest pan under the sieves, make sure the tailings are able to slide on back down. may hafta slip plate it.  


Posted By: Kurt WI
Date Posted: 25 Aug 2016 at 12:54pm
Originally posted by Leesok Leesok wrote:

Could be stems stuck in top and bottom sieves blocking air flow.

Yes they do and plugs the whole chaffer up!  Just dont know why it never bothered before. Till last fall finishing up some weedy beans.  Wheat this summer same thing it went down and got weedy not a lot weeds till i finally gave up!  Its not like i never had weeds in the wheat before with the combine.


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WD D17D 170 190xt 190xtIII 200 7020


Posted By: Kurt WI
Date Posted: 25 Aug 2016 at 12:58pm
ok the lowest pan it where i think it starts!  I looked at my bosses M3 this morning and it has a cover the bottom pan!  Mine just has holes and straw/plant material fall into and stand up straight.  Could this be the issue?  But it never bothered before and is there even a cover for that bottom pan on a G?

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WD D17D 170 190xt 190xtIII 200 7020


Posted By: shameless (ne)
Date Posted: 25 Aug 2016 at 1:05pm
appears to me that...that creston young'in is try'in to gits under my skin a bit! well young man....be careful....it just might backfire on ya....as I have a few plans already for ya! and....well....you'll see! lmao 


Posted By: old farmer
Date Posted: 25 Aug 2016 at 1:21pm
They use to have a cover to run small seeds crops. Cover usually off for corn and beans. Can be bugger to change. Corn and beans machines have it if I member right. Straight grain normally have solid bottom in them.


Posted By: shameless (ne)
Date Posted: 25 Aug 2016 at 1:25pm
and the surfaces may be rough....dust, rust, try shining the metal up sum with a rag ona stick, then run it, after stuff goes thru awhile, it'll shine everything up then.


Posted By: CrestonM
Date Posted: 25 Aug 2016 at 1:27pm
Originally posted by shameless (ne) shameless (ne) wrote:

appears to me that...that creston young'in is try'in to gits under my skin a bit! well young man....be careful....it just might backfire on ya....as I have a few plans already for ya! and....well....you'll see! lmao 
.....uh oh......Confused


Posted By: Ray54
Date Posted: 25 Aug 2016 at 1:29pm
Check the RPM of things hard to listen and tell if it is a tad slow. Just 50 to 100 RPM will make big difference. So easy to do if you can find a tack to use.


Posted By: Dans 7080
Date Posted: 25 Aug 2016 at 3:19pm
Do you by chance have a chopper on it? Did you take the chopper off to run wheat?

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When someone tells you Nothings Impossible, Tell them to slam a revolving door


Posted By: Kurt WI
Date Posted: 25 Aug 2016 at 3:52pm
Originally posted by Dans 7080 Dans 7080 wrote:

Do you by chance have a chopper on it? Did you take the chopper off to run wheat?

Nope no chopper on it!


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WD D17D 170 190xt 190xtIII 200 7020


Posted By: Kurt WI
Date Posted: 25 Aug 2016 at 3:54pm
Originally posted by old farmer old farmer wrote:

They use to have a cover to run small seeds crops. Cover usually off for corn and beans. Can be bugger to change. Corn and beans machines have it if I member right. Straight grain normally have solid bottom in them.

It is a Corn soybean special!  The holes are about the size of a pencil in it.


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WD D17D 170 190xt 190xtIII 200 7020


Posted By: Kurt WI
Date Posted: 25 Aug 2016 at 3:56pm
So shameless which one should I get for  one of those handheld rpm readers?  Digital, a photo senser one or such?  Thanks

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WD D17D 170 190xt 190xtIII 200 7020


Posted By: shameless (ne)
Date Posted: 25 Aug 2016 at 6:07pm
just a round one with the needle, they run both directions. the part you put on the shaft has a rubber tip so it doesn't slip. you just press it onto the center of any turning shaft to get the reading. I don't trust the digital ones.


Posted By: Leesok
Date Posted: 25 Aug 2016 at 11:14pm
Originally posted by Kurt WI Kurt WI wrote:

ok the lowest pan it where i think it starts!  I looked at my bosses M3 this morning and it has a cover the bottom pan!  Mine just has holes and straw/plant material fall into and stand up straight.  Could this be the issue?  But it never bothered before and is there even a cover for that bottom pan on a G?

Nope, should not be getting trash in that area. What hits that screen or pan goes to the clean grain elevator. Sounds like you have corn sieves. You will need to remove both sieves and clean all stems out of them and get them to close completely. When you start combining again have the top sieve at about a quarter of an inch and the bottom barely cracked open. Open slowly until you get it set. A little movement will make a lot of difference. Or you could just get correct sieves. It took time for enough stems to get hung up in sieves to reach a point to where you can no longer close them enough to keep the stems from going thru the bottom sieve. JMO


Posted By: Kurt WI
Date Posted: 26 Aug 2016 at 1:01pm
I can get it cleaned out good and close both the sieves and the chaffer. I dont think I have the wrong ones in as I got the corn ones sitting in the shed.  Im just baffled!  It worked till last fall and it worked good, combining corn oats wheat and soybeans on 100 acres!  But I'm gonna get one of those rpm tachs and see from there.  Shameless what brand do you have? A google search and there is a lot of different ones!

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WD D17D 170 190xt 190xtIII 200 7020


Posted By: shameless (ne)
Date Posted: 26 Aug 2016 at 1:22pm
I don't remember the brand name, I bought it at an auto parts place, and I've seen them in farm stores since then. have had mine for 30 years. i'll see if I can find it and report back to you! it's something you don't use all the time, but sure is helpful when you have a problem. that's why I didn't want a digital, cuz of the battery issue. if you don't take them out, they will corrode the insides, and the batteries will be dead. and when you need it, you hafta look for a battery! then there's that itty bitty mother board that will expand and contract in the heat or cold and break a contact. I have digital display in my rotary combine, and watching it while it's running, it keeps changing! even when what ever you are checking on isn't working! and it was like that in all 3 of my rotary combines! that's why I don't like them much!


Posted By: shameless (ne)
Date Posted: 26 Aug 2016 at 1:26pm
also I do remember running wheat with my "G" combine. I didn't have the wheat sieves, just corn and bean. and just playing with it was able to combine all three with the corn sieves. they ARE a bugger to change by yourself! and even with 2 people! only thing I had to change was the springs under the floating cutter bar between beans and wheat.


Posted By: VAfarmboy
Date Posted: 27 Aug 2016 at 3:24am
Originally posted by Kurt WI Kurt WI wrote:

So shameless which one should I get for  one of those handheld rpm readers?  Digital, a photo senser one or such?  Thanks



I have a Stewart Warner handheld Tachometer just like this one I use to set our Gleaner because the tach in the cab has never worked since we have had it. 

http://www.summitracing.com/parts/sww-82682?seid=srese1&cm_mmc=pla-google-_-shopping-_-srese1-_-stewart-warner&gclid=Cj0KEQjw9IS-BRC4qZXagbLs6uMBEiQAYHBh-xbQp_ah08f09YXgtm8zTaiUTFeES9URD4oXe2LndkUaAhCM8P8HAQ" rel="nofollow - http://www.summitracing.com/parts/sww-82682?seid=srese1&cm_mmc=pla-google-_-shopping-_-srese1-_-stewart-warner&gclid=Cj0KEQjw9IS-BRC4qZXagbLs6uMBEiQAYHBh-xbQp_ah08f09YXgtm8zTaiUTFeES9URD4oXe2LndkUaAhCM8P8HAQ

You can probably find a used one on Ebay for a whole lot less $$$.   We had the same problem with ours running about 100 RPMs too slow. It didn't plug up but just didn't clean good. 

Also, be sure to check the oil level in the governor.






Posted By: shameless (ne)
Date Posted: 27 Aug 2016 at 4:30am
Kurt....that's like the one I have that Farmboy has pictured.


Posted By: Carl(NWWI)
Date Posted: 15 Oct 2017 at 8:40pm
Kurt, what did you ever find wrong? Bought an A2 this summer, when I brought it home the sieves were full of cobs and husks. Cleaned it and ran it in some beans today, plugged right back up.


Posted By: MACK
Date Posted: 15 Oct 2017 at 9:50pm
Put screens over fan openings, both top and bottom fans.   MACK


Posted By: SteveM C/IL
Date Posted: 15 Oct 2017 at 10:11pm
Originally posted by MACK MACK wrote:

Put screens over fan openings, both top and bottom fans.   MACK
hardware cloth not screen door screen


Posted By: Pete from IL
Date Posted: 16 Oct 2017 at 12:39pm
For wheat you need a cover for the perforated bottom or you will lose too much wheat and maybe that is part of the plugging problem with stems getting in the holes.



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