The Big Tex 14GX is a heavy-duty gooseneck dump trailer with tandem axles, built for professional hauling. Featuring an 83″ wide deck, a strong I-beam frame, and a hydraulic scissor-lift dump system, it delivers stability and durability for hauling heavy materials or equipment. The gooseneck hitch provides superior weight distribution, while reinforced 24″ steel sides, tie-down points, and a smooth steel floor make it ideal for contractors, landscapers, and rental fleets.
Deck Size: 83″ × 14′ (also available in 16′)
GVWR: ~15,900 lbs
Payload Capacity: ~11,200 lbs
Axles: Tandem, 7,000 lbs each
Sides: 24″ tall, 10-gauge steel
Dump System: Hydraulic scissor-lift with power up/down and gravity down
Hitch: Gooseneck, 2‑5/16″ adjustable pin
Tires: ST235/80 R16 Load Range E
Gooseneck hitch for improved stability and weight distribution
Heavy-duty I-beam frame and reinforced steel floor/sides for durability
Efficient hydraulic dump system for quick and controlled unloading
Tie-down rails, D-rings, and stake pockets for secure hauling
Extra-wide deck allows hauling larger equipment or materials
Hauling soil, gravel, mulch, debris, or construction materials
Landscaping and construction businesses requiring reliable dump trailers
Rental fleets needing heavy-duty trailers for frequent use
Contractors needing high-capacity trailers for equipment and material transport