Oversize / Heavy Transport


If you can build it, we can move it.

OXBO’s Superload department maintains one of the largest and most modern heavy tractor and trailer inventories in North America and has the know-how to get your heavy and over dimensional freight delivered safely and cost effectively.

Beam & Dolly Transporters

OXBO’s self-propelled dollies are the perfect piece of equipment for moving large, heavy objects in tight work spaces. This system is extremely versatile, allowing our engineers to precisely place the dollies to safely balance objects with high or offset centers of gravity. The dollies are relied upon for our “over the road” moves to keep the travel height of loads lower than standard trailers and reduce costs for utility moves.

  • Multiple hauling configurations
  • Tailored options
  • Self-propelled capabilities
  • Pivot in tight places
  • Flexible, adaptable, and customized equipment

Modular Transporters

OXBO has one of the largest fleets of Goldhofer SPMTs in the country. The use of these unique trailers has completely changed how mega loads are moved, saving customers time and money.

Self-leveling and remote control operated, our Goldhofer SPMTs can be configured to accommodate offset or high center of gravity loads without sacrificing safety. With their tight turning radius ability, modular transporters are ideal for tight spaces, small entries, and onsite moves.

  • Self-propelled
  • Electronic steered
  • 360° steering capability
  • Tight turning radius
  • Self-loading capabilities
  • Onsite and over the road moves

Prime Movers

OXBO has a wide variety of prime movers, including a heavy tri-drive with 35 ton winch, and heavy tandem planetary final drive with 38 ton winch. These units are perfect for over the road or as barge holdbacks with their winch systems. OXBO also has California legal prime mover units.