Farmwithjunk said:
Let's say you're starting from scratch to equip the OP's 38 acres. You want to use a round baler that needs 60 to 70 hp MINIMUM, a disc mower that needs 50 to 60, along with the other essentials.
Now, you have a choice. a 40 HP MFWD compact OR a 60 HP 2WD utility tractor.
I'm sorry, I do not want to get into a peeing contest. I respect your experience and knowledge and have agreed to most of what you say but don't think you are on topic.
Here is the original post...
"I bought a 38 acre property last fall with a 3/4 mile driveway and need to by a tractor to maintain it. It has a nasty switchback that must be plowed in the winter and I'm assuming will require 4wd. It's gravel so I will also need to grade it during the year. Other uses will be rough cutting about 10 acres of fields on occasion and hauling wood. What's the minimum size tractor I need."
Note: no baler, no disk mower. He wants to maintain 3/4 mile drive. He wants to rough cut (read brush hog) about 10 acres (not necessarily in one field.) He wants to occasionally haul wood.
I don't disagree with the answer you deduce from your set of givens. Where I disagree is when you restate the problem so the answer is what you want it to be instead of addressing the guys stated problem.
Again, YOU ARE RIGHT in what you say B U T it is not applicable to the OP's needs.
Of course it is intuitively obvious to even the most casual observer (we hope) that there are certain minimum HP requirements to use a given implement for a given task. More HP and you might get done faster in some instances. No one has suggested that the OP should purposely underequip himself in any way, HP or otherwise.
What we are doing (or should be doing IMHO) is exploring his requirements and hopefully recommending cost effective and efficient solutions that will enable him to do what he wants to do. This may differ from much of your decades of valuable experience.
I think he can be quite satisfied with a CUT and think 30HP with 4wd would probably git 'er done just fine. I defer to folks with wider experience in SCUTS and CUTS to offer beneficial suggestions of sizing as well as other matters. I have only experience with my 39 HP HST 4wd on my particular 160 acres doing what I do which includes everything he has mentioned and more.
There may be some conditions of which we are not aware but my take is that if I can do so good on 160 acres with 39 PTO HP he should be able to handle 10 acres of mowing and 3/4 miles of drive and a little wood hauling with 30 HP (maybe less but I'll defer to more experienced "little tractor" people on that.)
I skid logs out of the woods in excess of 2 ft in diameter over 25 ft long, I build and maintain drives, and I brush hog darned heavy brush (over 4 in diameter) and mow a heck of a lot more than 10 acres. I very infrequently feel that I am limited by HP.
Again, I stipulate that you have much more experience than I do but from what you have revealed I think my experience is closer to what the OP has in mind doing.
We can just agree to disagree on the size tractor required to do his chores. I think a 30 HP 4wd can do it all just fine.
Pat
Pat