what fluid to use?

[goatboy0067]

I have scat trak 1050 with an diesel engine. the manual calls to use 10w30 api se cd all around engine and hydraulic. now what is the new compatible or replacement oil for this? next the previous owner used aw 68 farm and fleet brand hydraulic fluid in the system with no issues. what will this do to the system if I keep using it or if I try to switch back to engine oil. thanks

 

[koko]

Reply to a very old thread. I'm sure that engine oil is still produced & your AW68 is still also. My only concern that 68 is much heavier than a 32 so depending on your climate conditions it may be a bit too heavy.