Pinetree,
I will be the first to admit that I could be wrong. I spent a good portion of the day yesterday deciphering the various letter codes to the numerous Wallenstein wood chippers. The version I have my eye on is the pto powered machine that has a great big square hopper feed shredder on top along with an angled
chipper below. I believe the BXM32 is oriented towards SCUTS. Is the version you are talking about one without a shredder? If so, it bodes well for those of us with smaller machines that still want to chip branches to pieces.
Incidentally, about 6 months ago I rented a self powered (diesel to boot!) 6"
chipper to help clear some storm debris from my woods--a long term project that might well take the rest of my life given the damage done to those 3 acres. At any rate, I was amazed at how powerful the machine was at pulverizing long 6" diameter logs and later, how well it chopped up autumn olive left in my grassy field area. I Probably had 30 or more tall (10') autumn olive bushes chiped up. I did this on a summer morning when it was muggy, getting hot, the wood was soft and wet and the foliage was dripping with dew. This combination of mixed chopped wood, plenty of moisture, lots of green material that was ultimately well aerated (I was collecting the chips in a 4x8' trailer) made for a perfect composting material. Later that day I stuck my hand into the middle of the pile and nearly burned it!
The point i am trying to make (belatedly) is:
1: even a rental unit can give you much good use if you can not find one small enough to fit your tractor but big enough to fit your needs.
2: The 6" model sadly, left a LOT to be desired in terms of the total number of downed wood scrap I wanted to chip. I plan on returning this spring/summer with a 12" model to chip up pre-stacked logs. Pre-stacking is important as the rental units are on the clock. My first time around I thought that I could simply use my tractor to move the
chipper to the wood and not vice-versa. Ha! Once you stop to start chipping, that is where you are likely to stay, especially if you want to keep your chips.
I've strayed from the original topic, but getting the largest size
chipper possible is imperative though the rentals can be a handy backup.
Good luck,
SI2305