Posted 2/15/2019 06:37 (#7321914 - in reply to #7321107) Subject: RE: Changing oil?
Northern ohio
We have a case 40xt with almost 11,000 hrs. When new we ran 250 hours. The last 6 oil changes have been 1000+ hrs with sampling. The oil in the little Cummins still looks almost new at 1000. The samples say run longer. It’s pretty impressive. She still doesn’t burn or leak a drop and runs every day.
Changing oil?
