On my way to a Farm that I deliver yard-waste I pass this truck all the time... It's a Kenworth and it's a Maple Lodge Farms truck.... Small trailer and the truck with that long wheelbase single drive axle... I haven't in my memory remember ever seeing a truck this big with only a single axle.. I have seen lots of day cab single axles and a few smaller sleeper trucks with a single axle (like Volvo) but never a single drive axle on a sleeper and frame this long...

Check it out...

Interesting...