Forum › Forums › Tractor Troubleshooting › Leaking lift arm seal
- This topic has 8 replies, 2 voices, and was last updated 12 years ago by fzr1000.
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November 5, 2012 at 6:07 am #30681
I have a leaking r/h lift arm seal that is leaking Hyd. fluid. Has anyone ever changed this seal, and if so is it difficult? Thanks
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November 5, 2012 at 6:33 am #35220
There are 2- oil seals on each side.You need to remove the upper sub arm and you will see the seals inside, If the lift shaft bushings are bad the new seals will not last long.Check the shaft for tightness .
Do you have a parts book ? It will show you a exploded view of the parts
Tommy
Affordable Tractor ales
“Your Jinma Parts Superstore”
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November 8, 2012 at 1:18 am #35231
Thanks for that. I do have a parts book for it, and will check the illustrated breakdown. Are they difficult seals to replace? Or do you just remove and replace them when you pull the lift arm off?
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November 8, 2012 at 6:13 am #35232
Once you pull the upper arm off you can get to them,you have to dig them out with a small screwdriver
Tommy
Affordable Tractor Sales
“Your Jinma Parts Superstore”
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November 9, 2012 at 1:49 am #35235
Ok, will do. I’ll have to get the part numbers out of the IPC first, but is this something that you would normally carry in stock?
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November 9, 2012 at 6:18 am #35236
Yes there are 2- seals on each side,we have all the parts for your tractor in stock
Tommy
Affordable Tractor Sales
“Your Jinma Parts Superstore”
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November 10, 2012 at 11:02 am #35237
The part number out of the book for those is GB 1235-1976. If you have those in stock I suppose it would be wise to replace both sides then? Haven’t checked for excess play in the bushings yet. Are those difficult to change? Do they have to be pressed in?
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November 11, 2012 at 6:44 am #35244
The bushings are held in with set screws , look in the description of that part number and it will give you the seal size , but to answer your question yes I will have them in stock
Tommy
Affordable Tractor Sales
“Your Jinma Parts Superstore”
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November 11, 2012 at 11:34 pm #35249
Ok the seal size is 52×5.7 according to the manual. Sound right?
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