up in canada those types of trailers they call them walking floor trailers.the gravel haulers use them to haul gravel and when there is low clearance that they cannot use the actual dump truck ,they use this type of trailer which they call walking floor...anyway tomato....tamato..
...your build is going to be awesome..i have never seen a scale working model of the belt(usa)walking floor(canada)trailer before
...keep the updates coming and would like to see a video of this running
