Why don't all truck trailers have 3 axles to distribute weight and reduce road wear? - Quora
Loads – Pavement Interactive
Muldoon (2023) Double Bin Tri-Axle Trailer - Mac's Trucks in Huddersfield, New and Used Trucks West Yorkshire
What are those third (3rd) set of raised wheels and axle on a dump truck for and why are they usually raised up while the truck is moving? - Quora
Single-Wheel Flatbeds 37GN Tri-Axle 7K Gooseneck | Hinshaw Trailer Sales | Dump, Enclosed, Utility and New and Used Horse Trailers and Stock Trailers in IA
Why Shouldn't I Use Torsion Axles In Tandem Or Triple?
Thompson Tri Axle Fuel Tanker
17.5 in. Wheels and Tires - PJ Trailers
Tiger Trailers selects Xlite as OE wheel for lightweight Clearspan Curtainsider - Tyrepress
Single-Wheel Flatbeds 37GN Tri-Axle 7K Gooseneck | Hinshaw Trailer Sales | Dump, Enclosed, Utility and New and Used Horse Trailers and Stock Trailers in IA
Flat Top Tri Axle Trailer Galvanised - Adelaide Trailer Sales