Tom,
I've got a BX2200 also and really enjoy it. I recently ordered a rather large PTO powered fertilizer spreader from Agri Supply. After delivery, I thought WOW...that's bigger than I thought. However I pushed it up behind my BX and hooked it up. I had to shorten the drive shaft as well as build a shorter top link (I'm guessing maybe 10"). Got it all hooked up and it works fine.
After admiring it for a while, I decided to install some wheels on the spreader. I did a little measuring and located the mounting points for the 4 wheels. Now all I have to do is roll the spreader up to the back of the tractor, attach the arms, top link and PTO and I'm in business. Didn't have to lift anything. So, I really don't care if the spreader weighs 62 lbs. or 250 lbs. all I do is roll it around. /forums/images/graemlins/cool.gif
If you'd like pictures, let me know and as soon as it warms up just a little bit, I'll install the spreader, shoot some pictures and post em'.