Used 2020 Curtainside Trailers For Sale
Shop used 2020 curtainside trailers, including Conestoga-style models, with specs on length, suspension, kingpin setting, flooring, and securement.
Learn more
Have used 2020 curtainside trailer to sell? List it here to reach thousands of buyers.
About Used 2020 Curtainside Trailers
The first buying decision is usually the deck and tarp system combination. Aluminum platforms help keep tare weight down and improve payload, while wood nailer strips, bulkheads, chain racks, and winch tracks affect how easily the trailer handles mixed freight. On many 2020 units, you will see rolling tarp systems from brands such as Conestoga, Fastrak, or Vango, with rear roll or crank-style operation. Buyers should inspect curtain or tarp condition closely, along with bows, rollers, tracks, rear header alignment, and latch hardware. A curtainside trailer is only as useful as its enclosure system, and wear in the rolling framework can turn a good trailer into a slow-loading trailer.
Under the deck, suspension and securement details matter just as much as the cover system. Common setups include Hendrickson Intraax air ride suspensions, low-profile 24.5 or standard 11R24.5 tires, two-speed landing gear, and crossmember spacing around 16 inches. If the trailer will haul steel coils or dense freight, check for a proper coil package, beam rating, side rail strength, and tiedown provisions. For general commodity service, look at floor condition, brake life, tire matching, and wheel material mix. On a used 2020 curtainside trailer, these details usually tell you more about remaining service life than the model year alone.
A good 2020 curtainside trailer should match your freight profile, dock access, and loading method. Side-loading operations often benefit from driver-side winch tracks, double pipe spools, and a bulkhead with man door, while regional freight may place more value on lightweight construction and easy tarp cycling. Buyers comparing listings should pay attention to inside height, arch profile, suspension spread, and how the trailer has been spec'd for securement. The right trailer saves labor at every stop, protects cargo better than a standard flatbed with loose tarps, and still keeps the deck open for forklifts and overhead loading when the curtain system is retracted.
Frequently Asked Questions
What is the difference between a curtainside trailer and a Conestoga trailer?
In many used trailer listings, the terms are used interchangeably, but buyers should know the difference in design. A traditional curtainside trailer has a fixed roof with movable side curtains, while a Conestoga-style trailer uses a rolling frame and tarp system that retracts over a flatbed deck. Many North American listings in the curtainside category are actually Conestoga flatbeds because they provide full side access and overhead loading while protecting freight from weather.
What specs matter most on a used 2020 curtainside trailer?
The most important specs are trailer length and width, inside height, deck material, suspension type, kingpin setting, axle spread, and the condition of the tarp framework. Buyers should also check for winch tracks, sliding winches, coil package equipment, bulkhead style, landing gear condition, and crossmember spacing. On used units, brake percentage, tire condition, and the wear level of the curtain track or rolling tarp hardware are critical because those items directly affect operating cost and loading speed.
Are aluminum curtainside trailers better than steel models?
Aluminum curtainside trailers are usually preferred when payload matters because they weigh less and resist corrosion well. Steel construction can offer durability advantages in severe-duty applications, but it generally adds tare weight. The better choice depends on the freight mix. For palletized building products, machinery, and general flatbed commodities, an aluminum 2020 curtainside trailer often provides a strong balance of payload capacity, resale value, and lower long-term maintenance.
Can a used 2020 curtainside trailer haul steel coils and heavy freight?
Yes, but only if it is properly spec'd for that work. Buyers should verify that the trailer has a true coil package, adequate beam rating, strong crossmember design, tiedown hooks or securement points, and the right floor and side rail construction. A trailer set up for lightweight general freight may not be the best choice for concentrated loads. Heavy-haul commodity users should also review axle ratings, suspension brand and capacity, and the overall condition of the frame and understructure.
What should I inspect on the tarp or curtain system before buying?
Inspect the tarp fabric for tears, patches, dry rot, and seam failure, then check the rollers, bows, tracks, crank or rear roll mechanism, and latch points for smooth operation. Look closely at rear closure alignment and signs of bent framework from impact or improper operation. A used 2020 curtainside trailer can look clean from a distance but still have expensive tarp system wear. The enclosure must open and close easily, seal properly, and stay square under daily loading cycles.