Looking for expert advice from someone on this forum . . . please!
Looking at the JD 4044R Hydraulic Options - would someone please explain in simple terms the purpose, function, or use of the following hydraulic systems - 3rd SVC, & 4th & 5th SVC. The literature indicates they are "optional" when ordering a 4044R.
How would each of the above hydraulic SVC systems be used, and for what implements?
And then there are two PTO Systems listed - an Independent 540, and an Economy PTO. How would these two PTO systems be used? Are both necessary? What does one do that the other can't.