Diamond C 14,000lb Gooseneck Dump – 21WD

82" x 14'Steel

If you're looking for a heavy-duty, gooseneck dump trailer, you've come to the right place.

We work with the best manufacturers to bring you the most rugged heavy-duty dumps out there. Because we care about your satisfaction, we include a tarp kit, charging station for the battery and tie down rails as standards. This workhorse also comes with a scissor lift and built-in slide ramps so that it's ready to roll.

When you order your dump today, don't forget to add on a spare tire as our manufacturers don't include them with their trailers.

Pricing Options

Description
Price
Available for Order

Heavy Duty

Build Quality

Scissor Lift

Our scissor lift features a 6" bore cylinder versus the industry standard 5". Compare the two and you'll see the difference.

Slide In Ramps

Haul your skid steer or mini excavator to the job site with these convenient slide in ramps.

"I recently ordered a customized ATC toy hauler from Complete Trailers. I worked primarily with Jeremy, who was just terrific to work with. I did also speak with two other people at Complete Trailers and they were equally as professional and competent. I am out of state and so the entire ordering, payment and delivery process was handled over the phone. Jeremy went through all options very carefully, sent over a draft invoice to confirm my selection. I called a couple of days later with questions and changes. He is very knowledgeable and went through my questions carefully. We made a few changes and another draft invoice came over by email right away. Payment was handled by bank wire and he communicated regularly with updates on production and later delivery. I then completed payment again by bank wire and Complete Trailers arranged for delivery quickly. The trailer was delivered exactly as ordered and very clean. The price was very fair as was the shipping cost to my final destination. Jeremy worked with me to get the paperwork to register the toy hauler in my Montana LLC. I highly recommend Complete Trailers in every respect. I have purchased many different toys/trailers and they were by far the best and easiest. I will definitely be back and I will certainly tell my friends about Complete Trailers. I have never taken the time to write a review about a company before. I am so impressed with Complete Trailers and decided to share my experience."

View all Testimonials
Jim R.

Specifications

  • Dimensions

    • GVWR: 14,000lbs
    • Empty Weight: 4,060lbs
    • Bed Width: 82"
    • Bed Length: 14'
    • Bed Capacity: 7.1 Yards
    • Side Height: 24"
  • Frame

    • Industry Leading All 10 Gauge Body
    • 6" Channel Main Frame
    • 3" Channel Crossmembers 16" On Center
  • Hitch

    • 2 - 5/16" 15,000lb Adjustable Coupler
    • Safety Chains & Hooks
    • Breakaway Battery Kit
    • Heavy Duty 7k Drop Leg Jack
  • Axles, Tires, Wheels

    • 2 - 7,000lb Dexter Axles
    • 6 Leaf Slipper Spring Suspension
    • Electric Brakes Both Axles
    • ST235/80R16 Tires
    • 8 Bolt 16" Silver Mod Wheels
  • Exterior

    • DuPont Polyurethane w/ Epoxy Primer Paint
    • Tarp Brackets
    • Stake Pockets
    • Diamond Plate Tear Drop Fenders
    • 3 - Way Tailgate
    • 6' X 3" Channel Slide In Ramps
    • 4 - Heavy Duty D-Rings
    • Locking Toolbox
  • Lift

    • Professional Brand Scissor Lift, 6X15
  • Power

    • 7 - Way Plug
    • Rubber Mounted LED Lights
    • Deep Cycle Battery
    • 110V Battery Charger
    • Power-Up, Power-Down Hydraulic Pump