Re: 5 PTO Tiller for 25HP Tractor. 19HP to PTO
I've used a 5' tiller on a 22 hp Yanmar (mechanical PTO without a separate clutch). No problem at all, even when grinding up my gravel driveway. I found out that the knife style and condition are the big players in how it works. I even used it when backing up to attack the ground (Tail Gate all the way up.)
I second the vote for a tiller wider than your tractor. Otherwise the next round slants the tilled soil. As long as you can raise it up, you will be fine. Maybe not want to use top gear, the best ground up soil comes from multiple passes at a crawling speed. I did my 5 acre hay field a few years ago. Took ALL weekend to finish, but worth it.
I still have the tiller (its a Yanmar) but my latest tractor is about 18 inches wider than it. Results are OK but not like before. I'm thinking of hooking it up to my JD F935 as a front tiller. I have the 3:1 reduction gearbox from a useless front snowblower (Plow is SO MUCH BETTER), so this rube project ought to work. I need a round Tuit to get this done, though.
I've used a 5' tiller on a 22 hp Yanmar (mechanical PTO without a separate clutch). No problem at all, even when grinding up my gravel driveway. I found out that the knife style and condition are the big players in how it works. I even used it when backing up to attack the ground (Tail Gate all the way up.)
I second the vote for a tiller wider than your tractor. Otherwise the next round slants the tilled soil. As long as you can raise it up, you will be fine. Maybe not want to use top gear, the best ground up soil comes from multiple passes at a crawling speed. I did my 5 acre hay field a few years ago. Took ALL weekend to finish, but worth it.
I still have the tiller (its a Yanmar) but my latest tractor is about 18 inches wider than it. Results are OK but not like before. I'm thinking of hooking it up to my JD F935 as a front tiller. I have the 3:1 reduction gearbox from a useless front snowblower (Plow is SO MUCH BETTER), so this rube project ought to work. I need a round Tuit to get this done, though.