The work will all be done by my wife and me, with as much help as our two older children can give. They are 8 and 10 but certainly work hard. This year they did the bulk of our gardening so that frees me up to do larger jobs like baling.
We're wanting the hay just for our own use. Right now we are buying hay from others to feed our animals (cattle, both beef and dairy). I'd like to be self-sufficient in this area.
All the people around me are baling with round bales and have monster tractors, huge trailers, and giant sheds to store this hay. That works well for them, but it's not what I'm looking for, at all.
I have a Kubota
L3400 (34hp). I'm willing to get a larger tractor, if need be, as we one day desire to have a second tractor. My wife loves operating the tractor as much as I do, and if we had two tractors then we can work at the same time.
I have some mechanical skills and maintain my stuff well. I don't know how to weld but have always wanted to. One day I'll buy a welder and learn the skill.
So, knowing all this, what would you do if you were me?
You'll definitely need a much larger tractor if you intend to go haying on 50 acres--60 hp (engine) at least. I have 10 acres of flat pasture land and use a Mahindra 5525 (55 hp engine) on a 7 acre hayfield.
Here are the implements I've gathered:
Tilling: my pasture has thin topsoil and for grasses and oats I'll just use a disc harrow. No plowing with a moldboard plow in this soil.
Coincidentally, today I took delivery of a used 13-ft tandem wheel disc ($600)
I'll remove 3 blades from each axle to get it down to 9-ft width so I can pull it with the 5525.
I'll probably pull a 9-ft cultipacker ($600) behind the disc to bust up the clods and smooth the soil
Seeding: I've restored an old Minneapolis Moline P3-6 grain drill (10 ft wide, 20 drops at 6 inch spacing). I got two of these for $275 (one the primary unit, the other the spares unit).
For 50 acres you'll need a newer drill with rubber tires instead of steel wheels.
Mowing: my mower is an old $150 Allis Chalmers 80T pull type sicklebar mower (6ft cutter).
For 50 acres you'll need a disc mower (discbine) or a mower conditioner, both of which are pricey, even used ($2-10K).
Rake: mine is a JD 350 side delivery rake ($800, 3pt hitch type, pto driven).
This is an unusual rake. Most side delivery rakes are towed on the drawbar and are ground driven, not pto driven.
Baling: mine is a used Massey Ferguson 124 two-twine square baler ($2000, 14x18 bales up to 50" long)
Now you have to figure out how to round up your bales. I plan to use a bale accumulator and
grapple that mount on the skid steer plate that's attached to the FEL arms on the 5525 tractor. With 50 acres, you'll need a lot more efficient setup, probably a bale stacker, either towed by your tractor or self propelled. You can get these used for under $10K.