XL Specialized Trailers
XL - Mechanical Detachable Extendable Trailer
XL’s Mechanical Detachable Extendables (MDE) are extendable lowboy trailers featuring a mechanical style removable gooseneck. The mechanical detachable gooseneck is a lightweight option that comes apart from the main deck efficiently.
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The XL Mechanical Detachable Extendable (MDE) features the patented XL Extend-A-Trac, an XL custom-engineered design, which allows for extending and retracting the trailer without hooking and unhooking air and electrical lines. The next generation MDE units feature chain drops, toolbox with chain rack and light, as well as an improved track design. Offering a mechanical style detachable gooseneck for loading up the front of the trailer, this extendable lowboy trailer is sure to fit your needs.
Trusted Extendable Technology
- Extend and retract the deck without hooking and unhooking air and electrical lines
- Four 6-inch greasable rollers make for a smooth process of extending and retracting
- One-piece track design for added stability
- 29-foot deck extends to 50 feet, 4 inches to handle long loads
- Many deck lengths available
Versatile Hauling
- Double donuts allow for two deck heights
- Fourteen, half-inch chain drops per side
- Eight bent D-rings per side
- Removable swing-out outrigger brackets on 24-inch centers
Enhanced Stability and Efficient Weight Distribution for Safe Hauling
- Durable one-piece structure made from 100k flange and 80k web
- Apitong decking is standard for a rugged deck and added peace of mind

