Hi Dave:
Don't know about an F3226 - it might be for the newer "60" series tractors. If so, the lift arms are different and would need to be modified to work on a
F2400. The PTO output shaft on the tractor may also be different than the
F2400 so the drive shaft could require some modification.
These are rather simple machines but here are a few things to look for:
1) the wear of the brushes - they are 24" in dia. when new. By the time they are down to 16" in dia. they are worn out. New sets come in all poly, all steel and 1/2 and 1/2. A new set of brushes costs about $US300.
2) hydraulic angling cylinder - some don't have this and you have to adjust the angle manually. If the unit doesn't have the hydraulic angling cylnder but you want hydraulic angling you can do this yourself - all it takes is a hydraulic cylinder and a couple of posts if you have front hydraulic circuit(s). If you don't have at least one hydraulic circuit on the front then you can tap off the feed to for the lift cylinder, add a spooling valve and run a circuit to the front of your tractor.
3) wear in the swivel bushings - there is a top and bottom plate on the stationary bracket and a single swing plate. The swing plate goes between the top and bottom plates of the stationary bracket and swivels on a 5/8" dia. bolt. Each of three plates has a bushing subject to wear but are easily replaced.
4) Gear box - check for noise and leaks.
5) drive chain - check for wear on the sprockets.
I think these units are made for Kubota by Sweepester. The new brushes I got came i boxes with "Sweepster" labelling.
BTW, I have heard that these units make good dethachers but I don't intend to try this with mine as I have 1/2 poly and 1/2 steel rings in my brush and I think the steel would not be kind to the grass.
Good luck.
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