yanmar 2002d hydraulic lift

   / yanmar 2002d hydraulic lift #1  

winston1

Super Member
Joined
Dec 16, 2009
Messages
5,462
Location
gilmer tx
Tractor
Bobcat CT235
Another project probably not needed but just wanted by me so here tis. My lift slowly leaks down so I decided to order all the o-rings and gaskets to go through it. The way the 2002 lift works it constantly raises it if it drops a minute amount it will pick up a minute amount. Remember all Yanmars are not created equal and this one is quite different than the 1500, 1700, 2000, etc. Took sort of step by step pictures. I have cleaned up and put everything back together except I did not receive the lift piston o-ring. I ordered it this afternoon from Crown products. They indicated it might be in tomorrow. Hoyes did not have it and indicated it could be a week or so to get it. Many of these Yanmar o-rings are Japanese standard and not readily available just anywhere. Enough blah blah blah. Will be glad to answer any questions if I can.

Might just state this one thing. The complete lift assembly as you see removed I would estimate weighs around 100lbs. There is nothing there but steel. Took a couple of pictures looking down in the differential housing and pto assembly. I lightly hones the lift cylinder. The o-ring did have noticeable wear. Hope this cures it.
 
   / yanmar 2002d hydraulic lift #2  
Why are there 2 of these? I guess you could not fugure how to add your pics to this one that you forgot?
 
   / yanmar 2002d hydraulic lift
  • Thread Starter
#3  
Why are there 2 of these? I guess you could not fugure how to add your pics to this one that you forgot?

Didn't even realize I had done it twice. Sorry about that. If I could I would delete it.
 
   / yanmar 2002d hydraulic lift #4  
maybe it is related to the dbl posting that we get?
 
   / yanmar 2002d hydraulic lift #5  
there is only 8 mins between the 2, this one being the latter?
 
   / yanmar 2002d hydraulic lift #6  
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