YM2020D 90w leak near front center gearbox

   / YM2020D 90w leak near front center gearbox #1  

Normmm

Gold Member
Joined
Mar 1, 2005
Messages
288
Location
Talladega county, Sylacauga, AL
Tractor
Yanmar YM2020D Satoh Beaver III Yanmar 1500
Hi;

I have had a 2020D for about 2 weeks now. Love it! I smelled 90w one day while mowing a Hill in 4wd and found 90w dripping from the front propeller shaft cover. The dope in the front axle was a little low so I filled it up. After mowing the same hill again I cannot find any sign of 90w leaking now. I an wondering where it come from. One guess is the center pivot pin where the axle joins the tractor. I see a little plug in the housing. Does 90w go in the housing here or grease. I cannot find any thing in my books about this.

Any speculation on where the 90w could have come from.
 

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