Drop Deck Trailers

Drop deck trailers for sale at Midco Sales.   We are an authorized dealer for Manac and Dorsey and promote their lines of new drop deck trailers.  Midco Sales also maintains an inventory of used drop deck trailers.

View the current drop deck inventory or scroll down to learn more about drop deck trailers.

Drop Deck Trailers For Sale

About Drop Deck Trailers

Drop deck trailers are similar to flatbed trailers except they have two deck levels.  The deck drops down after it clears the tractor axles, creating an upper deck and lower deck.  The lower deck allows the trailer to haul taller loads than a flatbed trailer.

Drop Deck Trailer Options


Midco Sales sells steel, combo and aluminum drop deck trailers.

Drop Deck Trailer Sizes

Midco Sales commonly carries 48′ drop decks and 53′ drop deck trailers.

Axle Configurations

Drop deck trailers are available with several different axle configurations depending on the load distribution needs:

  • Spread tandem axles
  • Closed tandem axle
  • Sliding axles
  • Rear sliding axle

Coil Package

A coil package is a reinforced area of a drop deck trailer that allows it to haul heavy steel coils.  This usually involves adding additional crossmembers to the trailer.

Tire Inflation System

An automatic tire inflation system uses compressed air from the trailer to inflate any tire that falls below the appropriate pressure.  The air is routed from the trailer supply to a control box and then to each axle.


Aluminum toolboxes come in a variety of sizes and can be mounted on either side of a drop deck trailer.