I love my
L4400. I've had it about 3 years now, around 150 hours. Most of the weak points have been mentioned. Some I agree with, some I don't. I've used mine for a very wide range of tasks but have never felt the need for more gears. In first it creeps like a snail in 8th (4/hi) its a decent road gear. Maybe a few extra gears in reverse would be nice but that's nit picking.
Telescoping lower hitch arms would be nice but you could add that (I think).
I think the 3pt hitch is a bit weak, at least the specs are. This is not necessarily due to the fact that the cylinder is internal. I know a fellow with a 100 hp JD ag tractor with a single internal cyclinder and it will lift a house!
The loader specs are good, not great. In three years never felt it held me back any. As mentioned, it is a direct-to-bucket connection. The primary problem this causes is that at full curl it does not go back very far. This means with the loader arms down low, the bucket is tilted forward a bit even at full curl. This causes spillage of loose material. It may also result in slower curl times though I have never felt this to be a problem.
The tractor is light. In my book, for my use, this is a strength, not a weakness. Anything bigger and you might need to move up to a 2--- series truck to pull it. So you get probably the lightest 45 hp tractor available. If you need weight....add it.
The tractor has been totally reliable. The only problems I've had were due to damage caused by operator...um...stupidity.....branch through radiator. And believe me, I have worked mine hard! Its just a rock solid machine.
HP is great. Have pulled 6 foot 3 pt mower, 7 foot HD pull type mower, 7', 20" disk, 6' box blade, 14" 2 bottom plow all with relative ease. The power of this light little machine is a joy and the 4wd system puts it right on the ground.
I still have mixed feelings about the HST. I have no problem with HST but the increase in price pushes you into Grand L territory where a little more money can get you a good bit more tractor or the same money can get you a Grand L with less HP but better hydraulics, weight and build. It also pushes you close to the price of a
geared M5040 which is a
lot more tractor, and is the tractor I'd buy now if I was on the market, which I'm not, thank goodness.
But, in the end, HST or not, its a good machine and I think it still represents one of the best values in tractors of any make. Lots of power for the money. Good quality Kubota product.