GUYS,
I aint got a clue about the angle,i built it by eye ball construction company.The slats are 2by 4 kd spruce cut in half for the slats.2.2 inch riser screws,.I believe to have used about 15 2by 4 -8 fters on the hole thing.I STARTED SPACING THEM 2 INCHS,WHEN I GOT A few togeather we tested it,too many rocks that i wanted for ditch filling fell through,I took it apart and spaced them1and 3/8 and it was perfect.I 45ED THE SLATS SO THE DIRT WOULD FALL BETTER,leaving only a half inch flat spot. I F I WERE YOU GUYS, i would by economy grade,you have so many slats i dont think one would fail.( i work in a sawmill operation ,the job has its perks)The more wane the better if you get my drift.You should be able to build one for under 50 bucks easy.Also pick up 4 l brackets to stiffen the screen up.nOW IM NOT GONNA GIVE YOU THE HEIGHTS,that is gonna depend on your tractor,Do like i did and make it useable for your loader,and your hoe if you got one.Id keep it a foot shorter than max,for uneven ground,and you want room to...."twich it'
build one folks you will love it.I almost forgot,my 23 has a 4 ft bucket so i made it 5 ft wide ,so i can get in to scoop up the screened stuff.Its also high enough so you can put my atv cart on the other side to catch the screenings.I ADDED A 2BY 4 TO THE INSIDE SO I CAN DRIVE RIGHT in and pick it up and haul it off with no chain[after you build it you will see what i mean.]It is not so heavy you cant drag it by hand either.Thought about 2 by 6 constuction,but it would be exspensive,and over kill.One more thought:I see no reason i cant haul this over my fel on my trailer,it will probably go where BOTA goes
ALAN
ps SORRY ABOUT THE CAPITOL LOCKS,IM NOT shouting im just tired