I'm looking at an old Deutz 13006 tractor that specs 20W oil for both the trans and hydraulics, power steering too. Would Shaeffers Simplex trans/hydraulic fluid be a good substitute? Or, should I just find some 20W oil?
I thought that you might be interested to see this traditional event. It's played in Ashbourne, Derbyshire, England every Shrove Tuesday. I don't think that anyone really knows it's origin, although there are lots of theories. http://www.ashbournenew