YM336D spindle collar repair

   / YM336D spindle collar repair #1  

R Barger

Gold Member
Joined
Jan 1, 2013
Messages
250
Location
Gate City, Va
Tractor
YANMAR YM336D/W Loader JOHN DEERE 850/ W Loader 2WD&4WD Kubota RTV 900
Anyone have any experence with using a repair collar to renew the seal suface on the front wheel spindle. I have ordered some from Hoye. Anything special I need to know.
 
   / YM336D spindle collar repair
  • Thread Starter
#3  
Sleeve's and seal's were shipped yesterday.
 
   / YM336D spindle collar repair #4  
watch the outside diameter on the spindle, not sure what your ser # is but I had a difficult time with the sleeve fitting over the spindle, got leaks on both sides ? If you end up w the same problem, there are tighter fitting seals that work well, also check the tower that the spindle goes up into to make sure it will accommodate the sleeve....
 
   / YM336D spindle collar repair
  • Thread Starter
#5  
So far all everything matches the old style as listed on Hoye's web site. Everything I have ordered has been correct. Messed up and ordered the original seals before I had it completely tore down. My mistake. When I discovered the rust and groves had to reorder. I haven't found the serial#.
 
   / YM336D spindle collar repair
  • Thread Starter
#6  
Received the seal collars today and they look to be a perfect fit. Should I put RTV on the spindle before I put them on. The collar has rubber seal material inside of them.
 
   / YM336D spindle collar repair
  • Thread Starter
#7  
Started the repair today and everthing was going good till I discovered the new repair collar is a larger diameter than the opening in the drive housing. The bad part is I had allready installed the seals. I think I was able to get the seals out with out damaging them. yanmar 010.jpgyanmar 010.jpgyanmar 010.jpgyanmar 011.jpg
 
Last edited:
   / YM336D spindle collar repair #8  
going to see how you're repair turns out... I have a little weep in that area. (I think mine is the same area). I would have to see a pic of both parts you are repairing to know if mine is the same area. I hope it works out for you
 
   / YM336D spindle collar repair
  • Thread Starter
#9  
The seal collar has rubber seal material iside it. Had to clean up the old seal area with brass wheel and 320 crankshaft cloth seem to fit very well. After you installing the collar the opening in the drive gear housing is to small to go over it. Going to take it to a machine shop and have it drilled large enough to pass over the seal collar. The seal collar is 64mm and I dont have any way to bore something that large.
 
   / YM336D spindle collar repair #10  
Well, If I have to have the front gear case housing bored so that the bushing will fit. I'll just put up with the weep. You will most likely have to take all the gears out of the gear case housing to have the hole bored out
 

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