[jinman]

Robert, the bare TC35 without a loader or filled tires will weigh around 3350 lb. The loader will add another 1100 lb. The addition of a boxblade puts you at the limit of a 7000 lb trailer. Here is a picture of my TC45D when I took delivery. My trailer is 18' long. I've hauled mine with a 5' cutter on the rear and it hangs off the trailer. I think the TC35 and loader would fit just fine on a 16' trailer, but anything much more than a boxblade in the rear will make it too long and too heavy. If the rear tires are loaded, you'll be overweight without the boxblade.

EDIT: My comments relate to the Class III TC35. The Class II tractors will be lighter and shorter. I don't have definitive info for them.