Built with plasma-cut one-piece main beam webs, the light weight 4000A is a high strength aluminum/steel combo flatbed with an 80,000 pound distributed-load rating.
The 4000A flatbed remains true to the tradition that Utility established from the very beginning — make trailers stronger, lighter and better.
Tapered beam and large-diameter axles reduce weight, minimize fatigue cracking, extend service life and minimize maintenance costs.
The sealed main harness 100% soldered internal connectors to prevent corrosive deicing chemicals from traveling through connections into the wiring.
Three tube-shaped outriggers located on each side of the flatbed are connected to the crossmembers. They provide stability and help distribute the load to the main beams.