This rolled through just after I parked in Belfield, ND. Had to block traffic for a few minutes to raise power lines
Kinda looks like military trucks? Picture isn't clear enough, but that looks like a tri-wheeler dollie. Typical "compressor building" package, could be up near 200,000# payload. Not that unusual to see stuff like that in ND.
Watch and learn. @catalinaflyer is an experienced hand. Very professional driver, he works his truck like a surgeon.
No doubt. Im just curious because i see him backed up to the cargo bay and dont see any ramp or anything.