Any thoughts on which quick hitch to buy? A quick search found prices from Harbor Freight's $89 to somebody's >$500. I just ordered a new JD 4320 because my Kubota B2710 keeps breaking down on me (probably working it too hard), so I guess JD's iMatch would be the obvious (if costly) choice, but if I don't have to spend the money...
Apologies in advance if this is viewed as a thread hijack. I viewed it as the logical follow-on to the original poster's question.
Yes, but these are a source of fragility as well as convenience. The release lever of Pats can get ripped off in the ruf, which looses the spring that holds the pin retainer lug extended. About the same inconvenience as losing the pin on the Carter but much more difficult to fix.I have Pat's and they are great...very flexible and fast. The advantage over the carter system is the self locking feature where you don't need to get off the tractor and slide the pin in when you back up to the implement.
Any thoughts on which quick hitch to buy? A quick search found prices from Harbor Freight's $89 to somebody's >$500. I just ordered a new JD 4320 because my Kubota B2710 keeps breaking down on me (probably working it too hard), so I guess JD's iMatch would be the obvious (if costly) choice, but if I don't have to spend the money...
Apologies in advance if this is viewed as a thread hijack. I viewed it as the logical follow-on to the original poster's question.
Check outthe little clamp on the cheap box spring frames. Its used to hold 2 pieces of angle together andlet them slide to the point you want and tighten a thumb nut to clamp. All you need is one of those clamps and 2 pieces the correct size angle with vertical bolt on end of each.
larry
Well, after carefully measuring my implements, I bought the HF quick hitch. And guess what? Despite my best measurements, it doesn't fit a single one of my implements. In every case, even though the basic dimensions are correct, there's some obstruction that keeps the quick hitch from mating with the implement.
Good! Somehow you gotta mark widths tho. Angle is easy-just draw a line. Instant extension/Hi collapse ratio for storage too. Cant beat it if you have the stuff on hand.I bought a 3/8 turn buckle at hardware store, open the left hand thread hook, take out the right hand thread hook and replace with a piece of allthread with 'L' bend on end and cut to necessary length. Time 5 mins, cost <$5.00.
Takes only a few turns ,if needed to change from the narrowest to widest hitch.

Thanks! I was wondering about that.But Pat's CatII system will work with Cat I pins no problem.
Although the bushings are the correct way to go as Pat stated, I've been switching between Cat I and II for over 3-1/2 years with his system. My Cat I implements are mostly pull type and my 7' HD Boxblade is Cat II. One thing I've noticed is how much ability there is to angle my boxblade for cutting gutters forward or pushing backwards with Pat's system. I've never had a failure or "jump out" and I have a 55hp 8,000lb tractor, even cutting and bulldozing in reverse. Using a boxblade like this probably puts more stress on his system in all directions than any other implement.
I've never used any type of quick hitch, but I don't really have any troubles changing implements. With telescoping links, I back up until I'm close, put my toplink valve in float, get off, hook the lower links and the toplink, get back on and back up to lock the lower links. Then I take the toplink valve back to neutral, raise the implement clear of the ground, get off, set the horizontal position I want on the stabilizers and I'm done. I've never been timed (that I'm aware of anyway) but I bet it takes me less than 90 seconds to hook to my bush hog, including the PTO shaft.
I'm fine with telescoping lower links...