Choosing a dump trailer isn't always about going with the biggest option available. The right DTB depends on the work you need it to do.
How much room do you have to work? What kind of loads do you typically haul? How much volume do you need? And which features could make those jobs easier?
The Iron Bull DTB Series offers multiple lengths, widths, side heights, and available options. Here’s what to consider when finding the setup that fits your work.
Before comparing dimensions, think about where and how you'll use your DTB most often. A compact footprint may be more valuable when maneuverability matters, while additional bed space may make more sense when hauling volume is the priority.
The shorter DTB configurations offer a more compact footprint, making them easier to maneuver in tighter work areas and a practical choice for lighter loads and everyday hauling tasks.
Available configurations begin with 60" and 72" widths in 10- and 12-foot lengths, giving you compact options before moving into the larger 83" configurations. The compact 60" wide setup is well suited for jobsite or home use.
For buyers looking for a balance of capacity, control, and versatility, the 14-foot DTB offers a strong middle ground.
The 83" wide 14K bumper pull is our most popular DTB configuration, making the 14-foot option worth a closer look when you need more room without moving to the longest available setup.
When the work calls for additional bed space, the 16-foot DTB gives you more room for material. That additional volume can help you move more material per load and potentially reduce trips, depending on what you're hauling and the weight limits of your specific configuration.
The 83" × 16' DTB is available with different GVWR and axle setups, so bed size isn't the only specification to consider when moving up in size.
Length is only part of the equation. Across the DTB Series, configurations include 60", 72", and 83" widths, allowing you to consider both available bed space and the footprint of the trailer.
Standard side heights vary by configuration, with 18" and 24" sides available across the lineup.
Think about the space you typically work in and the volume of material you expect to carry when deciding which dimensions make sense for your work.
Capacity isn't the only consideration. How you load and unload matters too.
The DTB Series includes ramps for loading equipment, along with work-focused features such as full-length bed runners, a scissor hoist, tie-down points, and a three-way spreader gate.
If equipment is part of what you haul, full-length bed runners provide support beneath the dump floor, helping support the bed when loading and hauling heavy tracked equipment.
Once you've narrowed down the basic configuration, available options can help address more specific needs.
Additional options such as a solar charger, cold weather harness, and Pro Tarp Kit are also available on applicable configurations. Options vary by DTB setup, so check the specifications for the trailer you're considering.
There isn't one DTB configuration that makes sense for every buyer.
If maneuverability is the priority, start with the shorter configurations. If you need a versatile middle ground, consider the 14-foot options. And when additional volume matters most, the 16-foot configurations give you more bed space to work with.
From there, width, side height, GVWR, axle configuration, and available options can help you narrow down your final setup.
Explore the Iron Bull DTB10 and Iron Bull DTB14 to compare available configurations and find the DTB that fits your work.