The only backhoe that is out there for the
BX2230 is the Woods BH6000. That is unless you want to welding something up yourself

. I believe the Woods BH6000 is made to fit SubCompact tractors like the Kubota BX, the JD 2210, the NewHolland TZ series and the Massey GC series. The only two SubCompact size tractors that come from the factory with a backhoe are the Kubota
BX23 and the Massey GC2310.
The Woods BH6000 backhoe is not a 3pt hitch backhoe - I believe it comes with a whole set of mounting plates that have to be installed on the tractor. These plates make the install of the Woods very similar to the factory installed backhoe on the
BX23. I am not sure if the Woods braces up the frame on the
BX2230 the same way the
BX23 is braced up though. I don't believe you would want to put a 3pt hitch backhoe on a BX size tractor anyway - I know with the hoe on my
BX23 I can really move the tractor around if I have it in the right position and am really yanking on something to try and get it out of the ground. A 3pt hitch mounted backhoe would in all likelihood tear the 3pt into pieces and damage the tractor even if one did exist.
If you are thinking of 3pt hitch backhoe as a convienience thing - don't worry - the backhoe on the
BX23 is VERY easy to get off once you get the hang of it. I can take the backhoe on and off my
BX23 with in less time and than it takes to swap 3pt implements.
The dealer that I bought my
BX23 from had a
BX2230 with the Woods BH6000 mounted to it for a while - I have to say that the Woods is a nice looking piece of equipment. The Woods does come with a reversible seat kit so that would not be a big problem if for some reason you chose the 2230 with the Woods over the Kubota
BX23. There are a few small detail things on the
BX23 that make it more of an integrated unit with the backhoe than what you would get with a
BX2230/Woods combination however. The ROPS on the
BX23 is taller and wider so you have a nice operators area when using the backhoe, using the Woods you would be somewhat cramped inside the 2230 rops, the
BX23 backhoe hydraulics have quick disconnects right to the tractor - the Woods uses a separate pump which might be somewhat less convienient. On the
BX23 when you have the backhoe off you can also potentially use the hydraulics for things like top and tilt on the 3pt - the 2230 would mean extra hydraulics work if you wanted to do this. In the end if it was me I and I really wanted a backhoe on a BX tractor I would go with the
BX23 over the
BX2230/Woods combination. The Woods backhoe does start to make a lot of sense however if you are interested in a SubCUT tractor that isn't factory available with a backhoe - like the NH TZ or the Deere 2210.