Tempe, Ariz., resident Trent Waller hauls milk in

Oct 20, 2010

Tempe, Ariz., resident Trent Waller hauls milk in the Southwest in his 2007 Peterbilt 379. The truck is equipped with a 550-hp Cat and an 18-speed Eaton Fuller transmission. Waller has added custom touches as well, including aftermarket fenders, stainless steel steps, a custom-built flush-mounted bumper, and some diamond plating.

The heavy-haul/oversize trucking niche can be lucrative for owner-operators who know the ins and outs of the business. That doesn't come immediately, nor without significant challenges. Shown here is owner-operator Jason Chamberlain's 1985 Kenworth W900B, powered by a Big Cam Cummins with a 13-speed. He owns two trailers -- a 55-ton, three-axle XL Specialized RGN and a 2017 Benson three-axle, low-pro step deck.

High-dollar freight means high cost consideration: Heavy and oversize hauling

There is a lot of nuance to the heavy-haul/oversize trucking niche. Equipment is more expensive, insurance requirements are higher, permitting and pilot cars add operational costs and much more. Are the rates worth the hassle?

Harlan Martin and 'Barney,' the purple 2023 Pete 389 with custom air ride, more mods

DOT calls out 'despicable' state failures on ELP, CDL rules after deadly crash

Proper pressure -- key for tire, driver longevity and owner-ops' bottom lines

Garmin Dash Cams - Powerful & Discreet - Capture every detail with Garmin Clarity HDR optics, premium HD, and wide 140 degree view.

Rise of the 'non-domiciled CDL' for non-citizen truck drivers: Safety, rates, security

More episodes »