Load King Trailers For Sale in Louisiana

Looking for Load King trailers for sale in Louisiana? Load King has built heavy-haul trailers since 1956, and the brand still holds the patent for inventing the first mechanical folding gooseneck trailer. Kenworth of Louisiana carries the Load King lineup across our statewide locations, backed by parts, service, and financing support.

Why Should I Buy Load King Trailers

Load King has spent nearly 70 years building heavy-haul trailers, and that experience is baked into how every trailer is engineered. Here's what stands out about the lineup:

• Nearly 70 Years of Heavy-Haul Engineering: Load King has spent nearly 70 years refining heavy-haul trailer design, and that engineering heritage shows up in the details.
• Lower Center of Gravity: Improves stability under heavy loads.
• Welded Linkage Design: Reduces weight and helps eliminate binding on gooseneck models.
• Built for Specialized Work: For railroad maintenance hauling, Load King's inlaid rail systems keep equipment stable without extra dunnage.
• Backed by a National Network: Load King is part of the Custom Truck One Source family, backing the brand with manufacturing scale and a national parts and dealer network rather than a single-shop operation.

That same engineering focus carries across Load King's full trailer lineup, covering heavy equipment transport, railroad maintenance-of-way work, and everyday dump and gooseneck hauling, so Louisiana fleets running mixed equipment can often source more than one trailer type from a single brand.

Find the Perfect Load King Trailer Model

Load King's lineup spans heavy equipment transport, job site hauling, and specialized railroad work. Here's how the models break down:

• Side Dump Trailers: Use a 50-degree dump angle for faster load release and roadside placement.
• Hydraulic Detachable Gooseneck Trailers: Including the 553SS, 503-554-SS, 503-605-SS, and 503-655 SS SFF models along with lighter-duty 403, 453, and 503-DFP/DFM configurations, built for heavy equipment transport across a range of capacities.
• Folding Gooseneck Trailers: Available in E-Z Fold and Power Fold designs, making loading and unloading faster on job sites without a separate detach step.
• Rail Trailers: For railroad maintenance-of-way work, inlaid rail systems keep equipment secure in transit without extra dunnage or tie-down work.

Our sales team can help match the right Load King configuration to your hauling application, whether that's a single gooseneck unit or a fleet running mixed equipment across Louisiana job sites.