Posted 2/16/2019 16:12 (#7324848 - in reply to #7324399) Subject: RE: Hopper bottoms
I think a 38 foot trailer can come really close to getting a 2-5 distance of 36 feet so you could scale 68K on the two set of tandems. My 33’6 timpte has a 2-5 of 32 feet. However, I am not sure if you still need a 1-5 distance of 51 feet to get 80K gross. I would guess that needs a 240 or more wheelbase tractor. Just a rough guess.
Hopper bottoms
