Used 2013 Mac Trailers For Sale
Shop used 2013 Mac trailers, including aluminum flatbed and Conestoga-equipped models with 48-foot decks, air ride suspension, and 72K beams.
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Have used 2013 mac trailer to sell? List it here to reach thousands of buyers.
About Used 2013 Mac Trailers
A key spec to verify on a 2013 Mac flatbed is whether it carries a 72,000 lb beam rating and how the trailer is equipped for securement. Many trailers from this vintage are set up with coil packages, multiple tiedown points, pipe spools, chain racks, and bulkheads, which makes them more versatile for mixed commodity work. Crossmember spacing, often around 16 inches on center, matters if you routinely load concentrated freight. Kingpin setting, axle setting, and suspension layout also affect bridge compliance, weight distribution, and how easily the trailer fits into your existing operation.
A lot of these used 2013 Mac trailers are also fitted with Conestoga-style rolling tarp systems, sometimes with Fast Track components. That changes the trailer's role from a standard flatbed to a more freight-friendly platform for shippers that want overhead loading access without exposing cargo to weather. If that setup is important, inspect tarp condition, rear roll operation, frame straightness, and clearance inside the system. Air ride suspension, commonly Hendrickson Intraax 30K on tandem axles, is another valuable spec for freight protection and ride quality, especially for finished products, bundled steel, or higher-value building materials.
On a used 2013 Mac trailer, condition matters more than the badge on the nose. Pay close attention to floor wear, side rail damage, landing gear operation, brake percentages, tire matching, wheel condition, and signs of hard loading around the bulkhead, suspension hangers, and rear frame. Aluminum trailers can be excellent long-term assets, but repairs, prior overload history, and corrosion around dissimilar metals should be evaluated carefully. Buyers comparing used 2013 Mac flatbeds should focus on tare weight, deck condition, suspension health, securement package, and whether the trailer's current spec matches the freight they actually move.
Frequently Asked Questions
What are the most common specs on a used 2013 Mac trailer?
Many used 2013 Mac trailers in this segment are 48-foot by 102-inch aluminum flatbeds with tandem axles, air ride suspension, aluminum flooring, and a 72K beam rating. It is also common to see coil packages, chain racks, pipe spools, tiedown hooks, and Jost two-speed landing gear. Some are equipped with Conestoga rolling tarp systems, which adds cargo protection while keeping flatbed loading flexibility.
Is a 2013 Mac aluminum flatbed a good choice for weight-sensitive freight?
Yes. A 2013 Mac aluminum flatbed is often chosen for operations where payload is critical because aluminum construction generally reduces trailer weight compared with heavier steel designs. That can help when hauling dense freight such as steel products, construction materials, and machinery. The tradeoff is that buyers should inspect the deck, side rails, and crossmembers carefully for prior damage or repair quality, especially on older used units.
What should I inspect first on a used 2013 Mac trailer with a Conestoga system?
Start with the tarp system frame, tarp fabric, rollers, bows, and rear closing action. A Conestoga-equipped trailer needs to open and close smoothly, seal properly, and remain square across the full deck length. After that, inspect the deck surface, tiedown equipment, suspension, brakes, and kingpin area just as you would on any flatbed. A worn tarp system can become a recurring operating cost, so condition matters as much as the trailer itself.
Why does beam rating matter on a used Mac flatbed trailer?
Beam rating tells you how much concentrated load the main structure is designed to carry. A 72,000 lb beam rating is a meaningful number for buyers hauling steel coils, machinery, or other dense freight that puts high stress into the trailer floor and frame. It does not replace proper loading practice or legal axle compliance, but it does help determine whether the trailer is suitable for heavier applications.
What suspension and axle details should a buyer verify on a 2013 Mac trailer?
Check the suspension brand, axle count, axle setting, and whether the trailer uses air ride. Many 2013 Mac trailers are equipped with Hendrickson Intraax 30K air ride systems, which are popular for ride quality and lower maintenance. Buyers should also inspect bushings, air bags, ride height, brake wear, tire size and condition, and any dump valve setup. These details affect handling, tire life, maintenance cost, and load distribution.