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2026 Hillcrest Trailers HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor

HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor Axles (21K) 3 - 7000# Premium Cambered Axles with Quick-Lubricating Hubs Brakes Forward Self-Adjusting Electric Brakes on Both Axles Suspension Multi-Leaf Slipper Spring w/ Equalizer Tongue Fabricated I-Beam Coupler 2-5/16" Adjustable Coupler Safety Chains 3/8" Grade 70 w/ Safety Latch Hook (2 ea) Jack 12k Drop Leg Spring Loaded Jacks Frame 8" I-Beam, 13lbs. per foot Cross-Members 3" Channel on 12" Centers Floor 7 Ga Fenders Double Broke Ramps 6.5' Heavy Duty Ramps Stake Pockets Stake Pockets Along Both Sides Wiring Sealed Modular Wiring Harness Tires ST235/80 R-16 Load Range E Radial Tires Spare Mount Side Spare Tire Mount Paint Type Sherwin Williams Super Durable Powder Paint Color Black Gray Tie-Downs (6) 5/8" D-Rings Inside Bed to Secure Equipment Gate Rear Combo Gate (Barn Doors & Spreader Gate) J-Hooks Along sides for Cargo Control Power Power Up/Gravity Down Movement Ram 12-Ton 3- Stage Telescopic Cylinder Sides 40" Stabilizers Rear Stabilizer Stands Steps Convenient Side-Step to Access Top Rail Storage Lockable Pump and Battery Box mounted in Front of Bed Tarp Fully-Formed Tarp Shroud with Tarp & Rear Tarp Rod Holders Top Rail Formed Strong Rail 3 Year Limited Structural Warranty 1 Year Non Wear Component Warranty 5 Year Axle Warranty Ford, Dodge, Ram, Chevy, Chevrolet, F150, F-150, F250, F-250, F350, F-350, F450, F-450, F550, F-550, 1500, 2500, 3500, 4500, 5500, Equipment, Tilt, Hydraulic, 10k, 14k, 16k, 18k, 20k, 21k, 22k, 24k, 24900, 30k, 40k, Pintle, Hook, Heavy, Skid Steer, Track Loader, Wheel Loader, Bucket Truck, Tractor, Mini, Ex, Excavator, Kubota, John Deere, Bobcat, Takeuchi, TL6, TL8, TL10, TL12, TB, SVL, TW, UTV, Sub-Compact, Utility, BX, LX, L60, MX, M4, Zero Turn, Mower, RTV, KX, SSV,
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  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
  • New-2026-Hillcrest Trailers-HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor-Poplar Bluff MO
TRIPLE AXLE GN DUMP
  • New
  • In Stock
  • Poplar Bluff MO
  • 002390
  • 7X8GD1630TS002390
  • Trailer
  • Gooseneck Dump
  • Gray
  • 16 ft
  • 6 ft 11 in
  • 21000 lbs
  • Gooseneck
  • Hillcrest Trailers HDT 21k Telescopic GN Dump Trailer Specifications

    Hillcrest Trailers HDT 7' x 16' 21k Telescopic Gooseneck Dump Trailer W/ 40" Sides and 7 Ga Floor

    General & Capacity

    • Model: HDT Telescopic Gooseneck Dump
    • Dimensions: 7' Wide x 16' Long x 40" High Sides
    • GVWR: 21000 lbs
    • Color/Finish: Black Gray Sherwin Williams Super Durable Powder

    Axles Tires & Suspension

    • Axles: 3 - 7000# Premium Cambered Axles with Quick-Lubricating Hubs
    • Brakes: Forward Self-Adjusting Electric Brakes on All Axles
    • Suspension: Multi-Leaf Slipper Spring w/ Equalizer
    • Tires: ST235/80 R-16 Load Range E Radial Tires
    • Spare Mount: Side Spare Tire Mount Included

    Frame & Construction

    • Main Frame: 8" I-Beam 13lbs per foot
    • Tongue/Neck: Fabricated I-Beam Gooseneck
    • Cross-Members: 3" Channel on 12" Centers
    • Floor: 7-Gauge Steel Floor Upgrade
    • Sides: 40" Tall Sides
    • Top Rail: Formed Strong Rail
    • Fenders: Double Broke Fenders

    Hydraulics & Power

    • Ram: 12-Ton 3-Stage Telescopic Cylinder
    • Movement: Power Up / Gravity Down
    • Storage: Lockable Pump and Battery Box mounted in Front of Bed

    Loading & Features

    • Gate: Rear Combo Gate (Barn Doors & Spreader Gate)
    • Ramps: 6.5' Heavy Duty Ramps
  • Poplar Bluff MO
  • New
  • 002390
  • 2026
  • Hillcrest Trailers
  • HDT 7' x 16' 21k Telescopic GN Dump Trailer W/ 40" Sides and 7 Ga Floor
  • Trailer
  • Gooseneck Dump
  • 7X8GD1630TS002390
  • 16 ft
  • 6 ft 11 in
  • 21000 lbs
  • 13908 lbs
  • 3 or more
  • Gooseneck
    • Gate
    • Doors
    • Ramp

Get an Estimate for Your Payment

  • Estimated Payment
  • Calculation is estimate only.
Advertised pricing excludes applicable taxes title and licensing, dealer set up, destination, reconditioning and are subject to change without notice. Pricing may exclude any added parts, accessories or installation unless otherwise noted. Sale prices include all applicable offers. Not all options listed available on pre-owned models. Contact dealer for details.

"Rent to Own" sales are NOT eligible for "Cash or Credit Check Approved" Financing Advertised Prices