190XT III
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=159932
Printed Date: 24 May 2024 at 2:16pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com
Topic: 190XT III
Posted By: youngorange2000
Subject: 190XT III
Date Posted: 12 Apr 2019 at 8:50am
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Hi every one I have been a regular reeder for about 4 years (ever sence I got my 55 WD45 going) and this past winter I rebuilt the engine on a non running 72 190XT III now I am having problems with the trans/power director when the tractor is cold I can start in 5,6,7,8th gear and it will strongly move then after about 10 mins of driving around the yard(no load about 1/3 throttle) it becomes "jumpy" and by about 15 mins wont move at all inless I put it in 4,3,2,1st gears origanly it didn't have steering intel I bled the air and cleaned the hydr splitting valve (big nut on back of hydr pump) new filters and fluids all around any ideas? thanks
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Replies:
Posted By: DrAllis
Date Posted: 12 Apr 2019 at 9:06am
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How much "free-play" is there in the foot clutch pedal ?? Should be 4 inches or more.
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Posted By: ac fleet
Date Posted: 12 Apr 2019 at 9:24am
Trapped air in system?
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Posted By: youngorange2000
Date Posted: 12 Apr 2019 at 9:38am
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from what I can tell the foot clutch feels firm and looks about right
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Posted By: youngorange2000
Date Posted: 12 Apr 2019 at 9:40am
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if it was trapped air how would I go about bleeding it effectively,that would make sense to me from sitting for 3 years with lines disconnected and a new fluid flush
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Posted By: youngorange2000
Date Posted: 12 Apr 2019 at 9:48am
also when I go into reverse it moves when the PD is N and when I put it into Low reverse it has a strong push towards neutral or High any ideal on that issue?
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Posted By: DrAllis
Date Posted: 12 Apr 2019 at 10:16am
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You aren't giving a good answer on the foot clutch. It sounds like to me you have zero freeplay and that ain't correct. There must be a MINIMUM of 2 inches freeplay and upwards of 4 inches is fine. ZERO freeplay could mean the foot clutch is slipping all because the adjustment under the hood is in need of correcting.
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Posted By: youngorange2000
Date Posted: 12 Apr 2019 at 10:50am
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good point I will go double check the travel tonight and see I assume your talking about adjusting the spring loaded pedal linking come off the flywheel housing to the pedal?
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Posted By: DrAllis
Date Posted: 12 Apr 2019 at 11:07am
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Yes. Lengthen to create more free-travel.
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