radman1
Elite Member
- Joined
- Jul 8, 2006
- Messages
- 3,016
- Location
- midwest
- Tractor
- JD 4520, Toolcat 5610, Bobcat S300, Case-IH 125 Pro, Case-IH 245, IH 1086, IH 806
I just went to the JD site and looked in the owners manual. Recommended engine oil and filter change on the 3x20 series is at 50 hours and then every 200 hours. Change hydrostat oil and filter at 400 hours.