Throttle lever won't stay in position

Little Hoss

Little Hoss

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Equipment
Kubota B7200
May 8, 2015
10
0
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Tollhouse
Tried a search and could not find anything specific to my tractor. The throttle lever the hand one will not stay in an increased position on my B7200. There is a large spring on the linkage and it pulls it back to idle. Getting ready to use my Bush Hog and want to be able to set the engine speed and have it stay in that position. Have downloaded the operator's manual and also the shop manual but can't find a picture of the linkage or the parts that should be involved. Has anyone got any info on this.

Little Hoss
 
Daren Todd

Daren Todd

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Massey Ferguson 1825E, Kubota Z121S, Box blade, Rotary Cutter
May 18, 2014
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Vilonia, Arkansas
Snug up the nut that holds the throttle handle in place :)
 
85Hokie

85Hokie

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Jul 13, 2013
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Bedford - VA
Little Hoss said:
Tried a search and could not find anything specific to my tractor. The throttle lever the hand one will not stay in an increased position on my B7200. There is a large spring on the linkage and it pulls it back to idle. Getting ready to use my Bush Hog and want to be able to set the engine speed and have it stay in that position. Have downloaded the operator's manual and also the shop manual but can't find a picture of the linkage or the parts that should be involved. Has anyone got any info on this.

Little Hoss
Click to expand...
Hoss,

check this out :

Dusty got cha covered!:)

http://www.orangetractortalks.com/forums/showthread.php?t=1724
 
Little Hoss

Little Hoss

New member

Equipment
Kubota B7200
May 8, 2015
10
0
0
Tollhouse
I cannot see a nut holding the throttle lever on mine has a washer and cotter pin in the area where the pictures show the double nut arrangement.Maybe there is a tension washer under the cowl the gauges are in. Thanks for the thread thou Dusty.

Little Hoss
 
North Idaho Wolfman

North Idaho Wolfman

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L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more
Jun 9, 2013
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Sandpoint, ID
Under he dash you will find a nut a spring washer and a flat washer that control the tension on the lever. ;)

 

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Little Hoss

Little Hoss

New member

Equipment
Kubota B7200
May 8, 2015
10
0
0
Tollhouse
OK thanks Wolfman I was needing to remove the dash to replace voltage regulator anyway. Can I lift it high enough to make changes or do I need to remove the steering wheel?

Little Hoss

I could just go out and try when I have had my coffee!!!
 
Z

Zingab7200

New member

Equipment
B7200 4wd gear. FEL. 4ft tiller
Feb 10, 2016
45
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0
Batavia. OH
Hoss did you ever get it fixed? I'm dealing w the same situation on mine and would appreciate input from someone who's done it before.

Thanks.
 
C

cpalha

New member

Equipment
B7200
Jan 5, 2020
9
0
1
portugal
Dear All

My Uncle has the B7200 4x4.
And a few days ago I drive it and I could see that the throttle does not work well.
After inspecting the connection between pedal throttle and manual throttle, something is not good.

Can some one please confirm with the photos that something is wrong?

Best
Carlos
 

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North Idaho Wolfman

North Idaho Wolfman

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L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more
Jun 9, 2013
28,646
5,091
113
Sandpoint, ID
cpalha said:
Dear All

My Uncle has the B7200 4x4.
And a few days ago I drive it and I could see that the throttle does not work well.
After inspecting the connection between pedal throttle and manual throttle, something is not good.

Can some one please confirm with the photos that something is wrong?

Best
Carlos
Click to expand...
Carlos,
You are right, that bar should not be welded (soldered) on there.
Doing so makes the foot pedal throttle move the dash throttle, not good.
They might have done it because either the spring on the foot throttle pedal is broken and will not return on it's own, or the nuts that hold tension on the hand throttle are loose and will not hold it in position.
 
C

cpalha

New member

Equipment
B7200
Jan 5, 2020
9
0
1
portugal
Hi North

Thanks for the answer.
Do you have some pics or draw that I can see the original system?

Best regards
carlos
 
North Idaho Wolfman

North Idaho Wolfman

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Staff member
Lifetime Member

Equipment
L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more
Jun 9, 2013
28,646
5,091
113
Sandpoint, ID
Sorry I don't have a good picture of it, but everything else looks to be correct in your pictures it's just the added bar that's wrong.
 
Last edited:
C

cpalha

New member

Equipment
B7200
Jan 5, 2020
9
0
1
portugal
Dear All

Finally I could resolve the throttle.
After a hard work, because at the first I thought that I need to add a spring to fix it and it does not work.

Then I could see a nut in the other side of the throttle and after analyse it I could see the it needs to be screwed to fix the throttle

best regards
carlos
 

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