Re: But can the BX? ...maybe
MarkH,
General Comment: I'm assuming that the Yanmar that you mentioned didn't have a FEL when it was doing "wheelies". I would say that any tractor is designed where front counter balance is needed if the 3-point hitch is operating at its max capacity, and rear counter balance is needed if the FEL is operating at its max capacity. I have a
B7100 with no FEL or front counter balance that gets light in the front end when the 3-point hitch has heavy equipment attached.
Front End Loaders (FEL): I'll make general comments that I believe apply to nearly all B-series Kubotas, and probably all compact tractors.
(1) Tractor FELs weren't really designed to do much digging into hard soil. Moving gravel, mulch and dirt from a dirt pile are jobs that I have never had a problem utilizing a compact tractor's FEL. As far a digging, I have used a yard box to break up the hard soil and then scoop it up with the FEL. Note that Bobcats which can dig into dirt have "teeth" on the front of their buckets which help break up the dirt.
(2) From the Kubota "Front End Loader Brochure", my
B2150 "L350A" FEL specifications are listed as 1442 lbs "breakout force" and 838 lgs "lift capacity at full height" with no mention of counter-balance. However, my
B2150 owner's manual indicates that 3-point hitch counter balance and/or rear tire ballast is required if the FEL is operating near its full capacity.
Unless changed recently, the BX's 3-point hitch lift arms are shorter than most other compact tractors and 3-point implements used for counter-balance may be a problem. I would first determine if the BX FEL's lift capacity is enough for you, then determine what counter balance weight is required to safely handle the max FEL load. If the FEL capacity is suitable and if you can find a suitable yard-box or other counter weight then there should be no problem.
Hope this helps,
Kelvin