The Dura-Haul DRM Series Telescopic Dump Trailer is an elite, heavy-duty workhorse designed for the operator who needs commercial-tier lifting power but in a highly agile, mid-sized footprint.

While competitive 12-foot dumps use under-bed scissor jacks and thin sheet metal, this specific build incorporates Dura-Haul’s forward-mounted commercial telescopic cylinder engineering and paired it with a brutal 7-gauge solid steel floor and 10-gauge structural steel sides.

CORE FEATURES OF THE DRM TELESCOPIC DUMP SPEC

Forward-Mounted Multi-Stage Telescopic Lift

The engineering highlight of this DRM configuration is the elimination of traditional under-bed scissor hoists in favor of a front-wall, pin-to-pin vertical telescopic hydraulic cylinder.

• The Benefit: Pushing the load directly from the front wall instead of flexing the center of the bed drastically improves mechanical leverage. It requires far less battery power per dump cycle, prevents box warping under uneven loads, and delivers a massive, smooth vertical tip angle that breaks sticky material loose effortlessly.

10-Gauge Side Walls

Industrial 7-Gauge Smooth Plate Steel Floor

The complete floor layout of the dump box is fabricated from a single sheet of ultra-dense, 7-gauge solid steel.

• The Benefit: This is an incredible upgrade for a mid-sized trailer. Most competitive 6-foot-wide dumps use thin 10-gauge or 12-gauge metal that dents and "oil-cans" when loaders drop concrete chunks, concrete blocks, or large stones. The 7-gauge plate provides ultimate puncture resistance and creates a perfectly flat surface for aggregates to slide off cleanly.

6-Inch Ultra-Strong I-Beam Main Frame

The structural skeleton is built around a continuous, heavy-duty 6-inch structural I-beam main frame backed by 3-inch channel bed crossmembers spaced on tight 16-inch centers.

• The Benefit: This commercial skeleton delivers incredible torsional rigidity. It easily absorbs the continuous shock of driving heavy machines over the rear lip and resists the twisting stress encountered on unlevel, muddy job sites.

Adjustable Rear Spreader Gate & Barn Doors

The rear gate is engineered with Dura-Haul’s dual-motion commercial configuration, complete with a specialized "Twix" locking system.

• The Benefit: It works in two ways to save time. You can open the doors outward like traditional barn doors to clear massive, bulky cargo like tree stumps, or pin them from the top to act as a precise spreader gate for laying down flawless, metered layers of gravel or topsoil as you drive.

HD 5'8" Quick-Pull Ramps & Heavy D-Rings

The dump box is fully engineered to double as an equipment transport vehicle.

• The Benefit: Tucked neatly under the frame are heavy-duty, 5'8" slide-out loading ramps. Paired with four internal 1/2-inch frame-welded D-rings, you can drive your skid steer, mini-excavator, or compact tractor straight into the bed, tie it down, and transport it safely.

Lockable Box, Tarp Kit & Smart Charging Core

Dura-Haul delivers the DRM completely outfitted from the factory for daily commercial use.

• The Benefit: The front tongue houses a lockable metal tool enclosure shielding the premium hydraulic pump and deep-cycle battery. It includes an integrated battery charger plug to refresh the core overnight. Additionally, an 80-inch crank roller style tarp kit is built onto the headboard to keep your material fully legal and covered on the highway.

THE DRM TELESCOPIC QUICK SPECS

• Box Dimensions: 6 FT (72") Inside Width / 80" Wide Top Box x 12' Long Bed.

• Wall Height: 2 FT (24") 10-Gauge Formed Sides.

• Running Gear: 2 - 7,000 lb. Quick-Lube Axles with Multi-Leaf Spring Suspension.

• Brakes: Electric brakes standard on all hubs.

• Tires: Heavy-duty ST235/80R16 10-Ply Radial Tires on 16" 8-Hole black mod wheels.

• Deck Height: Ultra-low 25-inch loading height.

• Finish: Full 5-step industrial powder coat process over steel grit blast prep and acid wash.

IDEAL USERS FOR THIS TRAILER

The Dura-Haul DRM Telescopic Dump Trailer is the premier choice for Masonry Contractors, Excavation Teams, Concrete Crews, and Bobcat Operators. It is built specifically for professionals who need an overbuilt, 7-gauge floor dump and equipment hauler with extreme telescopic lifting power, but prefer a traditional, lower low-profile wall layout for easy side-clearance loading on tightly constrained job sites.