(800) 853-2651
SHOP NOW

super A at full throttle when running wont idle???HELP!!!!

A

Anonymous-0

Well-known Member
This tractor sat for 12 years. I rewired it got it running, it purred like a kitten, i was excited. Next day went out, started right up but went immediately to full speed, cant throttle back, it tried moving linkages by hand from throttle to governor they wont budge, but when off they have full motion. Took gov. off the bumper spring was broke, (not the spring in the governor shaft) the spring that can be adjust from under the acorn nut under the governor. Got new one thinking that was probably, nope!!! WHAT is wrong, i am lost!!! PLEASE HELP, i am new to all this,also the bearing on shaft looked good, no bearings fell out etc.... cleaned it good, works fine, please advise
 
Governors usually react to speed by closing down. a spring is used to fight this action. There are three things to look at:
The pivots on the weights can hang up and act like they are going slow.
The linkage that is attached to the weight system can be out of place.
or the bearings in the system that align the moving parts can be worn.
(also if it is not turning due to a broken or disconnected drive gear)
Looking at the parts manual tells little.
A blue Ribbon repair manual is some better. Without being there, It is only the words I have to offer. Jim
 
The input shaft is worn and your rod going to the carb isnt set correct either and the springs on the throttle rod probably are rusted up. The I@T manual will show how to set the l9inkage. The spring on the gov probably isnt up to spect also too much play here ant there and soon the whole throttle wont work very good.
 
i had one do a similar thing take the carb off an check the throttle shaft mine was slipping it was slipping where the throttle shaft conected to the governor rod it had a small bolt in in which appeared to be tight but it wasn't tight enough i tried adjusting the governor rod it would run fine then the next time wide open due to the shaft slipping it took me a while to find this
 
You must log in or register to reply here.

Similar threads

C
John Deere 2240 sputters running at full throttle
Replies
9
Views
760
M-MAN
M-MAN
R
JD 3020 Runs rough at full throttle
Replies
4
Views
360
super99
super99
C
Governor Troubleshooting
Replies
9
Views
1K
Colin King
C
B
Unusual symptoms, needle valve restriction?
Replies
14
Views
1K
BarnyardEngineering
BarnyardEngineering
Slow lane 49
Couldn't say no to a 350 Utility
Replies
18
Views
1K
Slow lane 49
Slow lane 49
Tractor Parts Tractor Manuals

We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today.

Copyright © 1997-2024 Yesterday's Tractor Co.

All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.

Yesterday's Tractors - Antique Tractor Headquarters
Website Accessibility Policy

Back
Top