Rotella T4 15w-40 w/226 hrs, Kubota V2203 w/13,748 hrs

Joined
Dec 15, 2010
Messages
683
Location
San Antonio,TX
Looks okay to me.

1995 PowerTech 17.5kw with 13,748 hrs on Kubota. Filter was a Fram Ultra XG7317.

This report - oil was Rotella T4 15w-40 13 mths old

10/6/22 report - oil was Rotella T4 15w-40

2/18/21 report - oil was Rotella T3 15w-40

6/15/20 report - oil was M.Delvac 1300 15w-40

I changed oil w/Rotella T4 15w-40

I changed filter w/Fram Ultra XG3593A

What say you?
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Joined
Jun 28, 2017
Messages
293
Location
MO
Great report! Looks like more ours can be ran but that is up to your preference based on this analysis. Keep it up. If it has a fan Radiator just make sure it stays clean (blow it out w/some air) but I'm sure your right up to date with maintenance. Thanks for the post
 
Joined
Aug 11, 2011
Messages
5,568
Location
N.C.
Great report! I’ve used Rotella T5 15w40 in my Kawasaki liquid cooled 501v powered John Deere mower and all my OPE for years. Your UOA confirms what I suspected about HD oils in small engines, though all mine are gas engines. (y)
 
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