RalphVa
Super Member
- Joined
- Dec 19, 2003
- Messages
- 7,901
- Location
- Charlottesville, VA, USA
- Tractor
- JD 2025R, previously Gravely 5650 & JD 4010 & JD 1025R
My manual says 200 hours after the first 50. I change the engine oil (Mobil 1) at 100 hours, which is about once/year for me. The 200 hours on the hydraulic and gear oil is nothing, as I've typically gone over 100k on my car/pickup transmission oil (manual trans) changes; only change them when the seals start to sling a bit of oil. Oil change stops the slinging because new oil swells the seals again. Will follow the manual on this.
Ralph
Ralph