This site is not affiliated with AGCO Inc., Duluth GA., Allis-Chalmers Co., Milwaukee, WI., or any surviving or related corporate entity. All trademarks remain the property of their respective owners. All information presented herein should be considered the result of an un-moderated public forum with no responsibility for its accuracy or usability assumed by the users and sponsors of this site or any corporate entity. | ||||||
The Forum | Parts and Services | Unofficial Allis Store | Tractor Shows | Serial Numbers | History |
Splitting 190XT III Transmission |
Post Reply |
Author | |
Austin(WI)
Orange Level Joined: 11 Sep 2009 Location: Wisconsin Points: 1460 |
Post Options
Thanks(0)
Posted: 04 Jan 2011 at 1:32pm |
4th gear flys out on your 190XT III. The splines on the 4th gear ( which is one with the input shaft) don't look to healthy and I imagine the shifting coupling isn't to good either. What I am trying to figure out is...can I just split the tractor in the middle, without having to take the rest of the tranny apart, and also take that coupling out once the input shaft is out to replace it. Or will the countershaft gear be in the way not letting me get it out....which would require the entire tranny to be taking out. Any info would be appreciated.
Edited by Austin(WI) - 04 Jan 2011 at 1:33pm |
|
"Better By Design"
|
|
Sponsored Links | |
Steve M C/IL
Orange Level Joined: 01 Jul 2010 Location: shelbyville IL Points: 691 |
Post Options
Thanks(0)
|
I'm thinking you'll have to drop the c-shaft down to get all the stack off the mainshaft.Ya know they're all basically the same from WD45-220,just incresed sizes.Been through both 45&220 but too long ago.
|
|
skipwelte
Orange Level Joined: 29 Oct 2009 Location: Anthon, Iowa Points: 723 |
Post Options
Thanks(0)
|
Sorry Austin, 4th gear will come out with just a split, in order to get the coupler out the main shaft has to move to the rear of the tractor, wheels, axles, bull gears, brakes, ring gear and housing all gotta come out.
|
|
Oldoug
Orange Level Access Joined: 12 Sep 2009 Points: 1105 |
Post Options
Thanks(0)
|
This is what a fourth gear teardown looks like.
|
|
Matt Folkers
FOLKERS RESTORATION Restoring vintage things to last so the future can enjoy our past. |
|
Austin(WI)
Orange Level Joined: 11 Sep 2009 Location: Wisconsin Points: 1460 |
Post Options
Thanks(0)
|
It might just be that front bearing for the input shaft...that is number 1 on my things to look at.
|
|
"Better By Design"
|
|
powertech84
Silver Level Joined: 17 Oct 2009 Location: Wisconsin Points: 443 |
Post Options
Thanks(0)
|
I like this picture doug, i can just see the caption "What did i get myself into.."
|
|
CTuckerNWIL
Orange Level Joined: 11 Sep 2009 Location: NW Illinois Points: 22810 |
Post Options
Thanks(0)
|
Oldoug says " Oh man, what's that piece down in the bottom? I didn't see that before."
|
|
http://www.ae-ta.com
Lena 1935 WC12xxx, Willie 1951 CA6xx Dad bought new, 1954WD45 PS, 1960 D17 NF |
|
SHAMELESS
Orange Level Joined: 13 Sep 2009 Location: EAST NE Points: 29486 |
Post Options
Thanks(0)
|
whew!
|
|
Lonn
Orange Level Joined: 16 Sep 2009 Location: Назарово,Russia Points: 29773 |
Post Options
Thanks(0)
|
It's "now what part goes where"
|
|
-- --- .... .- -- -- .- -.. / .-- .- ... / .- / -- ..- .-. -.. . .-. .. -. --. / -.-. .... .. .-.. -.. / .-. .- .--. .. ... -
Wink I am a Russian Bot |
|
Dean(IA)
Silver Level Joined: 12 Sep 2009 Location: NE Iowa Points: 424 |
Post Options
Thanks(0)
|
190XT transmission rebuild. When we worked in the
service dept. at the Des Moines branch, Joe Dullard and I put on service schools on the 190XT power train in 1966 and 1967. We would get 2-4 dealer's mechanics together at one dealership and we would basically replace everything but the castings from the torque tube back. We did 19 of these schools. The fix that we installed was supposed to be the final time that they would ever have to come apart. It stopped the bleeding, but there were still some problems after that. The flat rate was supposed to be 28 manhours, but none of the dealerships could even get close to that. We would give them all the hours credit that Milwaukee would let us get away with. Anybody know where Joe Dullard is and what he is doing now? |
|
DSeries4
Orange Level Joined: 12 Sep 2009 Location: Ontario, Canada Points: 7204 |
Post Options
Thanks(0)
|
Worn shift fork on 4th gear also contributes to the problem. My XT is almost back together from getting this problem. New input shaft, bearings, shift fork = plenty of cash, but should be good for a long time now.
|
|
'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
|
|
Austin(WI)
Orange Level Joined: 11 Sep 2009 Location: Wisconsin Points: 1460 |
Post Options
Thanks(0)
|
We put a new fork in because the other was really wore...now it flys out even more frequent. I will have to check the play in that front input shaft.
|
|
"Better By Design"
|
|
skipwelte
Orange Level Joined: 29 Oct 2009 Location: Anthon, Iowa Points: 723 |
Post Options
Thanks(0)
|
you may be able to modifly the shift detents on the shift rail to improve the gear jumping. Also on a lot of those tractors the counter shaft can jump up and touch the coupler while 4th gear and knock it back to neutral. also the snap ring on the mainshaft may need to be a little thicker to keep the gears from moveing on the shaft. HTH |
|
Lonn
Orange Level Joined: 16 Sep 2009 Location: Назарово,Russia Points: 29773 |
Post Options
Thanks(0)
|
Hey Dean, I thought I remembered seeing an old service bulletin about using "torque lock" gear sets as replacements parts for older tractors. Could that have been true and I wonder why didn't Allis ever come out with these better gears as repair kits for earlier tractors if it's not true?
|
|
-- --- .... .- -- -- .- -.. / .-- .- ... / .- / -- ..- .-. -.. . .-. .. -. --. / -.-. .... .. .-.. -.. / .-. .- .--. .. ... -
Wink I am a Russian Bot |
|
Post Reply | |
Tweet
|
Forum Jump | Forum Permissions You cannot post new topics in this forum You cannot reply to topics in this forum You cannot delete your posts in this forum You cannot edit your posts in this forum You cannot create polls in this forum You cannot vote in polls in this forum |