I tow with a single axle trailer with no brakes. A B2601 isn't all that heavy. Laws in your locality may be different.
I would probably look to an equipment trailer. To me the difference is that a car trailer usually has no sides, and often doesn't have a solid deck - just tracks for car wheels. Which means your implements would fall through. A trailer with sides I think is more useful - removable sides would be nice but not critical.
The next question is ramps. I'm not a fan of fold up ramps, I feel like they create a lot of drag. I'd get pull out ramps personally. I think equipment trailers often have a big gate that folds up at the back. Fine for local transport, not much good on the highway in my opinion.
You need lots of good strong tie down points, good axles, and a well made trailer with heavy gauge steel and plenty of it. Some sort of tilt or dove tail or other way to get your tractor on more easily is a bonus.
The features are probably more important than the type of trailer.