- Model GCD 3228AR - Belly Dump Trailer



The Renn Belly Dump is impressive with it's capacity,strength and trouble free operation. Increased hauling capacity coupled with minimal downtime means increased profits. We built this unit to be tougher than the day is long with the structural integrity being supplied by our light weight design. Lighter construction means better fuel economy and increased payloads. The oscillating 5th wheel design coupler system reduces structural stress to your truck and to the unit itself.

  • Coating: Sandblasted & Primed Painted with two part Polyurethane Paint
  • Board Gussets: 3 Per Side
  • Wiring: Fully enclosed wiring
  • Lights: Recessed and Rubber Mounted LED
  • Tarp: 22 oz Black Mesh flip tarp c/w lower crank assembly
  • Colors: White or Silver
  • Bumpers: Front and Rear Fenders c/w Rear Push Bar and rear impact guard
  • Painted Side Boards: Black
  • Document Holder: Included

General Information

  • Model: 38 ft Tri-axle Cross Dump Gravel trailer
  • Capacity: 27.5 yd/3
  • TARE: 13,480 lbs

Double Hopper Specifications

  • Hopper Front & Rear: 10 gauge High Tensile Steel Upper Slopes c/w Formed Rib Supports.
  • Lower Slopes: 3/16 AR200 Plate
  • Hopper Sides: 10 gauge High Tensile Steel Upper Sides
  • Lower Sides: 3/16 AR200 Plate
  • Hoppers: 53 Degree Front Slope & Rear Slope
  • Gates: 3/16” High Tensile Steel Main Sheet c/w 1/4” sides. Independent gate control pneumatically operated c/w air dryer & oiler

Frame and Running Gear

  • Frame: Tubing Structural Mainframe with Integral Support Gussets
  • Landing Gear: Dual Drop Leg Stands with shedder plate
  • Axles: 3 – 22,500lb Axles, 77” Track
  • Suspension: Air Ride w/ 17” Ride Height with Auto Dump Air Bags
  • Brakes: Air Brakes & Antilock Braking System (2 S/1M) on one axle 3030 Spring Brake Chambers and Auto Slack Adjusters Outboard Drums & Dust Shields
  • Tires: 11R24.5 16 Ply on & off Road Tires
  • Dual Steel 24.5 X 8.25 10 bolt Unimount 6 powder coated wheels (outside only)
  • Hitch: Oscillating 5th Wheel
  • Trailer Dimensions: 38’ (L) x 8’6” (W) x 9’6” (H)

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