Help! setup with Cat1/Cat2 tire rub

   / Help! setup with Cat1/Cat2 tire rub #1  

scratchpad

Bronze Member
Joined
Jul 14, 2019
Messages
84
Location
Fresno
Tractor
MF 2705E
When i hook up to my neighbors Cat2 set up disc my tires will rub the sway bars and lower links when the disc sways slightly to one side or the other. The sway bars cant be adjusted any tighter and ive tried everything i can think of, short of flipping the wheels, to eliminate this. Am i missing something? Can my wheels be flopped for more width to allow for Cat2 implements?
IMG_1943.JPGIMG_1951.JPGIMG_1944.JPGIMG_1945.JPGIMG_1950.JPG
 
   / Help! setup with Cat1/Cat2 tire rub #2  
Hard to tell from the pictures, but the bottom links look awfully wide on that disc. The standard widths for Cat I and II are 26 and 32 inches, I believe.
 
   / Help! setup with Cat1/Cat2 tire rub #3  
   / Help! setup with Cat1/Cat2 tire rub #4  
Looks like you can gain a few inches with the tires flipped and rims adjusted to their widest stance. Check you manual it will tell you how. Do the front also.
 
   / Help! setup with Cat1/Cat2 tire rub #5  
I can't determine from photo if lower draft pin has a pipe spacer uninstalled. If it doesn't install a pipe spacer that will move draft link to narrower position on the pin which should give more clearance between draft links & tires.
 

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   / Help! setup with Cat1/Cat2 tire rub #6  
Looking at your pictures of the wheels,
yes you can flip them.
If you take them off and move them to the other side the valve stems will be on the inside.
Thats not a big deal either.
I wouldnt bother with the fronts, I didn't.
both rears off.jpg one tire off.jpg
 
   / Help! setup with Cat1/Cat2 tire rub #7  
The best solution is to buy your own disk that fits your tractor instead of borrowing your neighbor's.
 
   / Help! setup with Cat1/Cat2 tire rub
  • Thread Starter
#8  
Hard to tell from the pictures, but the bottom links look awfully wide on that disc. The standard widths for Cat I and II are 26 and 32 inches, I believe.

yea its standard Cat 2 disc. some discs come setup with a dual setup like you mention but since its my neighbors i cant modify it.
 
   / Help! setup with Cat1/Cat2 tire rub
  • Thread Starter
#9  
Looks like you can gain a few inches with the tires flipped and rims adjusted to their widest stance. Check you manual it will tell you how. Do the front also.

:thumbsup:
 
   / Help! setup with Cat1/Cat2 tire rub
  • Thread Starter
#10  
I can't determine from photo if lower draft pin has a pipe spacer uninstalled. If it doesn't install a pipe spacer that will move draft link to narrower position on the pin which should give more clearance between draft links & tires.

No there isnt a spacer. That would have worked though. Adjusting the top link did have an effect on the lower links moving to the most inward position, however, the rear of the disc was about 4 inches lower than the front.
 

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