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How to remove the Throttle Quadrant on a WD

Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Farm Equipment -Knowledge Base
Forum Description: Long term storage of technical article, etc
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=90963
Printed Date: 28 Mar 2024 at 9:35pm
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Topic: How to remove the Throttle Quadrant on a WD
Posted By: Alex09(WI)
Subject: How to remove the Throttle Quadrant on a WD
Date Posted: 12 Jun 2014 at 7:34pm

How to remove the Throttle Quadrant on a WD

 

This how-to article explains how to remove the aluminum throttle/hyd quadrant on a WD without removing the levers.  

 

Start by removing the pin in the steering U-joint. This pin is pressed in and some of them can be stubborn to remove. 60% of the pins I have tried to remove, needed partial drilling to get punched out. 40% I punched out without any drilling. If there is a bolt instead of a pin, its your lucky day.


Normally there is an engine in the tractor and the pin will be difficult to punch/drill out, but it can be done. It will be easier when the magneto or distributor is removed. It will be even easier yet if the magneto drive/governor section is removed.

 

Then slide the steering wheel and shaft out of the support post and quadrant.

Remove the bolts that hold the quadrant to the steering support.


Next loosen the quadrant from the steering support.


Then remove the friction blocks from the levers. Some may need a bit of persuasion to slide off.


Turn the levers so they are both pointing down.


Next, pivot the quadrant so the top moves back and and slide it down off the levers.



When installing a different quadrant, follow the procedure in reverse.



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www.awtractor.com
A&W TRACTOR 920-598-1287
KEEPING ALLIS-CHALMERS IN THE FIELDS THROUGH THE 21ST CENTURY



Replies:
Posted By: CTuckerNWIL
Date Posted: 12 Jun 2014 at 8:12pm
Never would have thought it would come off that way.

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http://www.ae-ta.com" rel="nofollow - http://www.ae-ta.com
Lena 1935 WC12xxx, Willie 1951 CA6xx Dad bought new, 1954WD45 PS, 1960 D17 NF


Posted By: fixer1958
Date Posted: 12 Jun 2014 at 8:24pm
Nice thought process.
Your hand got dirty though.


Posted By: den/southern illinoi
Date Posted: 12 Jun 2014 at 9:04pm
Definitely works, been doing it that way for several years.  Den


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Own 5 720 garden tractors with associated equipment,1 620 garden tractor, 4 wheel 20
2-5015, 5020 and associated equipment and 2 electric forklifts.


Posted By: GT in Indiana
Date Posted: 12 Jun 2014 at 9:06pm
Pretty slick! I was almost there but didn't think of turning the control arms down

Great post...

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1955 WD45 we like to call Ruby


Posted By: macvette
Date Posted: 12 Jun 2014 at 10:46pm
Appreciate your posts, Alex.  Thanks. 

Installed the quadrant quite a while ago that I bought from you, and yes, removing the pin from the steering u joint was miserable.  Used a bolt with ground down head and nut when reinstalling,tho!  (my WD does no work for its living, tho.)


Posted By: SteveM C/IL
Date Posted: 12 Jun 2014 at 11:10pm
That quadrant still has the lines/grooves!


Posted By: Jacob (WI,ND)
Date Posted: 13 Jun 2014 at 9:15pm
Good to know!  and EXCELLENT article!!  This is exactly what we need more of, thank you for putting it together!

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Jacob Swanson
1920 6-12; 1925,1926 20-35 longfenders; 1925,1926 15-25's; 1927,1929 20-35 shortfenders; C; B's; IB; WC's; WD; WD45


Posted By: Alex09(WI)
Date Posted: 10 Mar 2016 at 11:06pm
Moderator: Would this post be accepted in the "Knowledge Base" Section?


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www.awtractor.com
A&W TRACTOR 920-598-1287
KEEPING ALLIS-CHALMERS IN THE FIELDS THROUGH THE 21ST CENTURY


Posted By: CTuckerNWIL
Date Posted: 11 Mar 2016 at 7:42am
Originally posted by Alex09(WI) Alex09(WI) wrote:

Moderator: Would this post be accepted in the "Knowledge Base" Section?
It is there now. Big smile


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http://www.ae-ta.com" rel="nofollow - http://www.ae-ta.com
Lena 1935 WC12xxx, Willie 1951 CA6xx Dad bought new, 1954WD45 PS, 1960 D17 NF


Posted By: Brian Jasper co. Ia
Date Posted: 11 Mar 2016 at 1:02pm
Thanks for posting this. I have a WD that needs one badly.

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"Any man who thinks he can be happy and prosperous by letting the government take care of him better take a closer look at the American Indian." Henry Ford


Posted By: Ted in NE-OH
Date Posted: 11 Mar 2016 at 3:34pm
Thanks, I need to do that.

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CA, WD, C, 3 Bs, 2 Gs, WC, I-400, 914


Posted By: BradH
Date Posted: 11 Mar 2016 at 4:31pm
Happened to be looking through and notice this topic. Need to do this on mine pretty bad but wasn't looking forward to the job. Was thinking about asking on here soon. Perfec timing, Thanks.

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Warning! Blind man with a tractor! Head for the hills!


Posted By: LaJaMe
Date Posted: 09 Jul 2017 at 12:58pm
Thanks for the post.  I have a wd that needs one.  
Moderator: Could use a post on adjusting the hand clutch on a wd and wd45.  Thanks



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