L35 front axle leak question

Riplin

New member

Equipment
L35
Aug 10, 2016
13
0
1
Canada
My L35 developed a leak around the axle seal and is slowly dripping. It recommends in manual for sae 80 or 90 or udt fluid. My question is can you mix them? The other day I had no gear oil so I put in about 1.5l of udt fluid to topup the axle cause I needed to do some work. Is this ok or am I damaging it?

Thanks
 

rentthis

Active member
Lifetime Member
May 30, 2012
1,007
24
38
summerville,sc
The manual says to use udt or 80/90 weight so a mixture of the 2 should be fine until you get it repaired. If you are using udt, the 80 might eliminate the leak.
 

Riplin

New member

Equipment
L35
Aug 10, 2016
13
0
1
Canada
Thanks. I'm pretty sure its 80 or 90 thats in there now. I just needed it to work for a bit while I was at camp. I'll keep an eye on level and see how fast its leaking. Repair guys are very busy fixing farm machinery right now so not sure when I can get it in.
 

Redlands

New member
Sep 16, 2016
391
2
0
North Central Oklahoma
Had mine leak also. Had it repaired. They put 80 or 90 weight in afterwards. Later when it was time to change fluids I asked about putting super UDT back (did not want to stock two fluids if I did not have to) and how to get it clean so there was no mixing. The mechanic told me not to worry about it.
 

Riplin

New member

Equipment
L35
Aug 10, 2016
13
0
1
Canada
Excellent, thanks for the info. What leaked on yours where the hub connects to the axle? seems thats where its leaking down from. What did repair cost.
 

Redlands

New member
Sep 16, 2016
391
2
0
North Central Oklahoma
Yes, just a week or two over 3 years old, about 730 ish hours on it. Only real problem I have had. It’s been USED. Stump buckets, grapples and brush, 4 in 1 bucket and concrete removal, brush hog, discing, and lots of grade work.
 

Riplin

New member

Equipment
L35
Aug 10, 2016
13
0
1
Canada
Didn't they stop making the l35 in 2004? I'm not sure what year mine is. It supposedly had 400 hours on it but I don't believe it. Did you buy yours new?
 

L35

Well-known member

Equipment
L35/TL720/BT900/York rake/Valby chipper
Jun 13, 2010
508
386
63
CT
That was the first repair I made on the new to me at the time L35, both sides were leaking and as mentioned it was a very simple job.