Just for clarity, the three point attached post hole diggers are not as exciting as you would hope. Because there is no down pressure available for them if you have rocky/hard soil they don't work well. However, a hydraulic front end loader mounted post hole digger like the Land Pride SA-20 is outstanding.I would not be in any hurry to buy attachments without there being a real need. Post hole diggers are not so great.
For some of us a 3-point post hole digger is a compromise at best. Good luck digging any hole at my place with a 3-point post hole attachment. When I built a deck for the hot tub I rented a one-man post hole digger to set 12" sonotubes 48" deep and it worked well. I need to make a lot of holes this spring and I'm either going to order a system from AugerTorque for the FEL or rent the same machine again.Just for clarity, the three point attached post hole diggers are not as exciting as you would hope. Because there is no down pressure available for them if you have rocky/hard soil they don't work well. However, a hydraulic front end loader mounted post hole digger like the Land Pride SA-20 is outstanding.
I would suggest you start giving serious thought to what you are interested in getting. These days the lead times are so long if you are buying new equipment that it could take several months to get the items you are looking for.
As far as the auger goes here is a great video for how they operate. I would think your L4701 would be more than sufficient.1. Planting - do you need to cultivate or just plow rows for seeds?
2. Transporting logs/slash from down trees
3. Fence post holes
4. Light dirt work
#1 all kinds of ways to prepare/plant soil for vegetation. You need to decide what works best for your soil conditions.
#2 a grapple with hydraulic 3rd function is the best option, but a costly one. Second choice for me is pallet forks for longer logs/slash with a few tie down straps.
#3 Best is to rent a skid steer with hydraulic auger for a day and be done. Have all hole placements planned/marked. If you have very soft soil you can get a 3Pt auger and do it yourself. If you get a front hydraulic auger you will need 3rd function run to the front, or very long hoses to run off of a rear remote. Also you need to match flow with the auger...most tractors arent strong enough to turn a hydraulic auger in tough soil well.
#4. front bucket should do it...if you are grading stuff a rear blade, box blade, or grading scraper are preferred.
It still highly depends on soil conditions and hole diameter. If you are rocky or hard compacted soil (we have disintegrated granite here) and you need a 12 or 18 inch hole there is no way that is getting through it. I barely had it with a full skid steer auger and 16gpm on my M62.As far as the auger goes here is a great video for how they operate. I would think your L4701 would be more than sufficient.
Messicks - Can you run a hydraulic auger with a compact tractor? Land Pride SA20 Low-Flow
Like stated above, get what you need. I will say I use my PHD a LOT. Planting trees, replacing fence posts, adding on to the coop. I would say that behind the Bush Hog it is my next most used. Again, depends on what you need to do.I would not be in any hurry to buy attachments without there being a real need. Post hole diggers are not so great.
Yes. Third function is not cheap but if you run a low flow PHD on the front or get a grapple or get a hydraulic lid for the bucket or forks to make a pseudo-grapple it’s definitely worth it. Dealing with logs and brush I’d recommend a grapple or forks with hydraulic lid.So I am getting a new engine in the tractor long story but is it worth it to get the 3rd function? Seems useful especially for grappler?