2026 Iron Bull Trailers DTG21 83x16, 21000 With a heavy hauling 83" x 16' triple 7k axle for a total GVWR of 21,000 lbs., this configuration means business, and it's owners do too.

It is perfect for construction, ag, or any commercial operation. 7k brake axles and radial tires provide a solid foundation for each Iron Bull dump trailer and ample grip for stopping power.

A fresh coat of primer and powder coat gives each trailer a rugged finish with a showroom shine.

Hydraulic cylinders are the muscle for each Iron Bull dump trailer with remote operated hydraulic pumps that feed the beast.

Made in the USA, it comes with lifetime LEDs, provided by TecNic lighting.

All units are powered by a deep cycle battery as well.

Each Iron Bull Trailer also comes equipped with a standard tarp kit, stake pockets, locking pump box, 5 position adjustable coupler, multi-function gate and 110v wall outlet charging receptacle for your battery.

Our 83" wide 21k gooseneck is equipped with three cambered 7k electric brake axles and tons of standard features.

Features May Include:

• 6" x 12 lb I-Beam Frame 12" I - Beam Neck and Risers 2 5/16" Adjustable Coupler 3" x 3/16" Channel Crossmembers Slide-in Ramps Full Length Bed Runners and Ramp Pockets 10 Gauge 24" Steel Sides 7 Gauge Steel Flooring Weld On Diamond Plate Fenders Locking Pump Box 2-10k Drop-Leg Jacks Cambered Spring Axles Multi-leaf Slipper Spring Suspension E-Z Lube Hubs 235/80R16 Radial Tires with 8 Hole Wheel Standard Stake Pockets Spare Tire Mount (Weld On) Three-Way Gate Double Acting Power Unit 5"x16" Hydraulic Cylinder Scissor Hoist 4 Standard 3" D-Rings Flow Control Valve All Lighting DOT Approved Black Powder Coat Standard Retractable Tarp Kit Molded Sealed Harness with Resistors LED Voltage Indicator in Remote Built-In 5 amp Battery Charger Deep Cycle Batteries 7-Way Receiver Female Plug with Adapter Sealed Lifetime LED Lighting