Anyone build a disk, any ideas?

   / Anyone build a disk, any ideas? #21  
If you do a google search for disc harrows, you will find many manufacturer's web sites show up. Although most of these are multi-ganged, very heavy harrows designed for large commercial use and < 150 HP tractors, you can click on the specifications pages and see the detail you are looking for - blade radius, blade spacing, total weight, approx weight per blade, bearing material, angle adjustments, etc. Also, I've found that "a picture is worth a thousand words" and they help a lot, too. With all of that said, once you have an idea how you want to build it, agri-supply is a good catalog(ue) to look through for the individual parts. I would think you would want to do your actual purchasing from a company somewhere over there, though, to save shipping, since these things are meant to be quite heavy. Good luck.
 
   / Anyone build a disk, any ideas? #22  
Mith,
I have been saving up used brake rotors. They weight about 10 pounds each. I have six, but I think you can probably find them at a scrap yard pretty cheap. I also have a piece of 4 inch iron pipe about 6 foot long. Since the center holes in the rotors are a little over 4, it would allow me to skew the rotors on the pipe a little, and weld them this way. I could also then fill the pipe with concrete. In practicality I don't know how well it would work to just drag this thing around behind the tractor, but that was my idea for a start. It might break up some clods by just dragging, but if not fixed somehow so it actually weights down into the soil, rather than bouncing over it, I don't know how well it will work. Perhaps several of these welded to a frame with a 3 point hitch setup would work. However, unless you can scrap it for free, buying new metal to make it would probably cost more than buying a cheap new one.
 

Tractor & Equipment Auctions

2019 CATERPILLAR D6 LGP CRAWLER DOZER (A51242)
2019 CATERPILLAR...
2017 CHALLENGER MT465E TRACTOR (A51406)
2017 CHALLENGER...
2025 GIYI Skid Steer Plate Grabber (A50322)
2025 GIYI Skid...
2017 GENIE GTH-636 TELESCOPIC FORKLIFT (A51242)
2017 GENIE GTH-636...
2008 FORTITUDE MANUFACTURING 40X96 FLATBED (A50854)
2008 FORTITUDE...
New Holland B95 Backhoe (A50490)
New Holland B95...
 
Top