Unit details

See us for a complete list of features and available options for this stock number! Description below may contain factory standard features and specifications which are not available and are subject to change.

Commercial Heavy-Duty 14K Tandem Axle Dump Trailer w/ 4′ High Sides (8″ I-Beam Chassis & 7-Ton 3-Stage Telescopic Hoist)

• GVWR: 14,000 lbs (Dual Electric Brake Axles)

• Chassis & Tongue: Continuous 8″ Structural I-Beam Backbone

• Sidewall Height: 48″ (4-Foot) High Solid 10-Gauge Steel Walls

• Hoist System: 7-Ton 3-Stage Telescopic Hydraulic Cylinder (108″ Stroke)

• Floor Construction: 10-Gauge Solid Steel Floor w/ 3″ x 1/4″ Channel on 16″ Centers

• Tires: ST235/80R16 12-Ply Radial Tires

Engineered for demolition contractors, roofing crews, tree services, and heavy material haulers who require massive containment volume combined with front-mount tipping leverage. Built around a continuous 8-inch structural I-beam chassis, this trailer eliminates the frame twist, hinge bind, and structural fatigue typical of lighter channel frames when dumping uneven or sticky loads on unlevel jobsites.

The bed features 4-foot (48″) high solid 10-gauge steel walls framed with rigid 2″ x 4″ structural steel tubing top rails, delivering maximum containment for bulky brush, shingles, and debris without wall bowing. A solid 10-gauge steel floor is reinforced underneath with 3″ x 1/4″ structural C-channel crossmembers spaced on 16″ centers to handle skid steers and compact equipment loading. Tipping power is driven by an upgraded 7-ton 3-stage front-mount telescopic cylinder with a 108″ stroke, delivering steep clean-dump angles and high mechanical lift efficiency without the binding common in standard scissor hoists.

Key Specifications & Commercial Features

• Massive 8″ I-Beam Backbone: Continuous 8″ structural I-beam mainframe and integrated tongue engineered for high torsional rigidity and trailer stability under heaped, shifting payloads.

• 4-Foot High Tube-Reinforced Walls: 48″ high solid 10-gauge steel sidewalls capped with rigid 2″ x 4″ structural tubing top rails for impact resistance against excavator and loader buckets.

• Under-Bed Subframe & Decking: 10-gauge steel floor plate fully supported by 3″ x 1/4″ structural C-channel crossmembers on 16″ centers, preventing deck sagging and dishing under concentrated equipment tracks or wheels.

• 7-Ton 3-Stage Telescopic Hoist (108″ Stroke): Front-mounted multi-stage telescopic cylinder delivers high initial break-away lifting power, steep dump angles for clean aggregate discharge, and reduced hydraulic pump strain.

• Rear Equipment Loading Package: Heavy-duty slide-out loading ramps stowed in dedicated rear under-bed carrier pockets, paired with 5,000 lb rear stabilizer drop jacks to keep the platform anchored and eliminate front rise while loading machinery.

• Commercial Rear Barn Doors: Heavy-duty double rear barn doors with dual cam-latch hardware, opening fully for equipment entry and brush or pallet off-loading.

• 4-Foot Package Access & Inspection: Includes an exterior front-mounted boarding ladder and welded side step (standard on 4′ side builds) for quick, safe bed inspection and tarp tie-down.

• Running Gear & 12-Ply Radials: Tandem axles with dual electric brakes, rolling on heavy-duty ST235/80R16 12-ply radial tires mounted on 8-lug steel wheels, complemented by a dedicated exterior spare tire mount.

• Lockable Steel Toolbox & Power Unit: Weather-sealed tongue-mounted steel toolbox housing the 12V hydraulic pump, onboard battery, and integrated battery condition tester.

• Safety, Rigging & Hardware:

  • Ultra-heavy-duty 12,000 lb drop-leg tongue jack for stable parking under heavy tongue loads.

  • Heavy-duty steel fenders built to take jobsite abuse.

  • Crank-style roll-up tarp kit with integrated retention brackets.

  • Fully adjustable ball coupler with DOT-approved lighting and high-visibility DOT reflective tape.

Contact us for a complete list of features and available options for this stock number! Description may contain factory features and specifications which are not available and are subject to change.