SDG Aluminum-Steel Combo

The SDG version of our drop deck trailers are designed for the most weight conscious users. They combine the advantages of the strongest steel in the lightest form possible, together with aluminum to produce a trailer that is lightweight and sturdy. The main rails, kingpin section, suspension and under-ride protection are made of steel and the balance of the trailer is all aluminum. That includes the front and rear bolster, knee braces, cross members and outside rails.