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 High-Side Dump Trailer w/ 4′ Solid Steel Walls – 8″ I-Beam Frame, 7-Ton 3-Stage Telescopic Hoist (108″), Dual Electric Brake Axles & Equipment Package

• Side Wall Configuration: 48″ (4-Foot) High Solid 10-Gauge Steel Walls w/ 2″ x 4″ Structural Tubing Top Rail

• Chassis & Frame: Heavy-Duty 8″ Structural Steel I-Beam Frame & Integrated Tongue

• Floor & Deck Architecture: 10-Gauge Solid Steel Floor over 3″ x 1/4″ C-Channel Crossmembers (16″ On-Center)

• Hydraulic Hoist System: 7-Ton (14,000 lb Lift Rating) 3-Stage Telescopic Hydraulic Cylinder (108″ Stroke)

• Electrical & Power Unit: 12V Hydraulic Pump in Steel Toolbox w/ Battery & Built-In Battery Condition Tester

• Axles & Running Gear: Dual Electric Brake Axles w/ 235/80R16 12-Ply Heavy-Duty Radial Tires & Steel Fenders

• Equipment Loading System: Slide-Out Rear Loading Ramps w/ 5,000 lb (5K) Rear Support Stabilizer Jacks

• Tailgate & Cargo Protection: Heavy-Duty Rear Barn Doors, Integrated Front Roller Tarp Kit & DOT Reflective Tape

• Landing Gear & Hitch: 12,000 lb (12K) Drop-Leg Tongue Jack, Adjustable Coupler & Spare Tire Mount

• Operator Access: Welded Exterior Boarding Steps & Integrated Side-Wall Boarding Ladder

A high-capacity commercial dump trailer engineered specifically for tree care services, roofing contractors, municipal brush removal, demolition haulers, and general contractors requiring maximum cubic volume and serious equipment hauling capability. Built with factory 48″ (4-foot) solid 10-gauge steel side walls reinforced by a boxed 2″ x 4″ structural tubing top rail, this unit prevents side bulging under heavy heap loads while offering nearly double the cubic yard capacity of standard low-profile dump beds.

Underneath the high-capacity body lies an 8″ structural steel I-beam backbone supported by 3″ x 1/4″ C-channel crossmembers on tight 16″ centers, creating a rigid foundation that resists frame twist and floor deflection. Dumping leverage is powered by a front-mounted 7-ton 3-stage telescopic cylinder featuring a massive 108″ stroke, lifting the bed to steep dump angles to eject dense shingles, tree limbs, or wet debris cleanly. Outfitted with slide-out equipment ramps, 5K rear drop stabilizer jacks, dual electric brake axles, and 12-ply 16″ commercial radial tires, this hauler transitions seamlessly between equipment transport and bulk material discharge.

Key Specifications & Commercial Features

• High-Capacity 4′ Wall Structure w/ 2×4 Tube Rail:

  • 48″ (4-Foot) high solid 10-gauge steel walls deliver massive cubic yardage for bulky payloads like mulch, roofing shingles, demolition waste, and brush.

  • Reinforced top perimeter framed with boxed 2″ x 4″ structural tubing for extreme lateral rigidity and impact resistance against excavator or skid steer buckets.

  • Dedicated operator boarding ladder and welded side access steps designed specifically for the 4′ wall height to provide safe, three-point contact entry into the bed.

• Massive 8″ I-Beam Backbone & 16″ O.C. Crossmembers:

  • Continuous 8″ structural steel I-beam main frame delivers torsional rigidity under severe off-camber jobsite conditions.

  • Heavy-duty 10-gauge solid steel floor supported underneath by 3″ x 1/4″ structural C-channel crossmembers placed on 16″ on-center spacing to withstand concentrated machinery track loads.

• Front-Mount 7-Ton 3-Stage Telescopic Hoist (108″ Stroke):

  • Premium 3-stage front-mount telescopic cylinder rated for 7 tons of lifting power with a long 108″ extension.

  • Forward bulkhead positioning pushes directly from the front edge of the box, maximizing mechanical leverage, reducing hydraulic pump strain, and producing an ultra-steep dump angle for rapid cleanout.

  • Powered by a self-contained 12V hydraulic pump housed inside a secure lockable steel tongue toolbox, equipped with an onboard deep-cycle battery and an integrated push-button battery condition tester.

• Dual Braking Axles & 12-Ply Commercial Running Gear:

  • Dual heavy-duty electric brake axles providing unified stopping power and balanced highway tracking.

  • Rolling on 235/80R16 12-ply commercial-grade radial tires for high load stability, puncture defense, and cooler highway running temps.

  • Heavy-gauge rolled steel fenders and a dedicated frame-mounted spare tire mount.

• Rear Equipment Loading & Staging System:

  • Rear slide-out equipment ramps stow neatly under the bed floor for fast deployment when loading skid steers, mini-excavators, or trenchers.

  • Dual 5,000 lb (5K) rear stabilizer drop jacks pin down to ground level to prevent trailer tongue lift and tow vehicle suspension squat while driving heavy machinery on and off the bed.

  • Heavy-duty rear barn doors swing wide and latch securely against the body sides for wide-open gravity dumping and loading clearance.

• Hitching, Safety & Cargo Defense:

  • Front 12,000 lb (12K) drop-leg tongue jack for fast, positive hookups under full tongue load.

  • Adjustable heavy-duty coupler allows easy leveling to any commercial truck hitch height.

  • Integrated front roller tarp kit installed with crank handle and tie-down rails to keep loads contained and compliant with highway regulations.

  • Full DOT-approved LED lighting system and high-visibility DOT reflective tape along the chassis perimeter for superior nighttime safety.

8″ I-beam foundation, 4-foot solid 10-gauge walls, 108″ telescopic dumping power, 12-ply commercial tires, and integrated ramps with stabilizer jacks—engineered tough for maximum volume and heavy equipment hauling. Call today or visit our yard to inspect inventory, explore commercial financing, or arrange delivery.

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.