2020 Drop Deck Trailers For Sale

A 2020 drop deck trailer, also called a step deck trailer, is built for freight that is too tall for a standard flatbed but does not require a removable gooseneck or specialized heavy haul platform. The lower main deck gives you more legal loaded height, which matters for machinery, palletized building products, crated equipment, and taller mixed freight. Most 2020 models in this category are 48-foot or 53-foot by 102 inches wide, with a top deck around 10 to 11 feet and the balance in the lower deck. Buyers usually start with deck height, empty weight, and axle spread because those three factors directly affect what freight the trailer can legally and profitably move.

Construction and spec choices vary more than many buyers expect. Steel drop decks tend to offer durability and lower repair complexity, while aluminum and combo designs help reduce tare weight and improve payload. Common configurations include tandem axle, spread axle, and air ride suspensions, with Hendrickson and similar setups appearing often in this model year. On a 2020 trailer, it is worth paying close attention to kingpin setting, crossmember spacing, floor type, and securement package. Features like dual winch tracks, sliding winches, stake pockets, pipe spools, nailing strips, and coil packages expand the range of loads the trailer can handle. Tire inflation systems, axle control, dump valves, and pressure gauges are also valuable on used step decks because they support tire life, maneuverability, and load management.

A buyer comparing 2020 drop deck trailers should also look closely at deck material and running gear. Apitong floors remain common for durability and forklift resistance, while aluminum flooring can reduce weight for operations focused on maximizing payload. Low-profile 17.5-inch wheel setups can reduce loaded deck height further, which can be a real advantage for overheight-sensitive freight, though replacement cost and parts planning should be considered. Disc brakes, anti-roll systems, toolboxes, ramp brackets, and rear axle slides can add practical value depending on the freight mix. If the trailer will see machinery or self-propelled equipment, verify ramp compatibility and concentrated load capacity, not just the published gross vehicle rating.

The 2020 model year is attractive to many fleets because it is modern enough to include premium options commonly ordered for specialized open-deck work, but old enough to offer a wider spread of price points than late-model new equipment. Condition still matters more than calendar year. Check for frame damage, deck repairs, suspension wear, bushing condition, brake history, tire age, and signs of uneven loading. A well-specced 2020 drop deck with a strong securement package and the right axle configuration can cover a broad range of freight while staying more versatile than many specialized trailers.