Big Tex 21GX

Triple Axle Extra Wide Dump Trailer

The 21GX Triple Axle Low Profile Extra Wide Dump Trailer from Big Tex is a heavy-duty gooseneck dump trailer. This unit is designed with the user in mind, easily handling its 21,000-lb payload capacity.

(830) 257-3312
  • Overview
  • Features/Specifications
  • Standard/Optional Equipment

Overview

Big Tex 21GX Triple Axle Extra Wide Dump Trailer

The 21GX Triple Axle Low Profile Extra Wide Dump Trailer from Big Tex is a heavy-duty gooseneck dump trailer. This unit is designed with the user in mind, easily handling its 21,000-lb payload capacity.

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SIZE WEIGHT DESCRIPTION
16' 6,230# 83" x 16' Triple Axle Extra Wide Gooseneck Dump

Features/Specifications

Features

AXLE (3) 7,000# EZ Lube w/Elec. Brake
JACK Dual 12,000# Side Wind Drop Legs
TIRE ST235/80 R-16 Load Range E
FLOOR 10 Gauge Smooth Steel
FRAME 8" x 3" Rectangular Tubing
WHEEL 16" x 6"; HD Black Mod 8 Bolt
FINISH Superior Quality Finish is Applied for a Highly Decorative and Protective Finish.
LIGHTS L.E.D. D.O.T. Stop, Tail, Turn & Clearance
TONGUE 10" I-Beam
COUPLER 2-5/16" Adjustable Pipe
FENDERS Double Square Broke Diamond Plate
G.V.W.R. 21,000#
ELEC. PLUG 7-Way RV
HITCH TYPE Gooseneck
SUSPENSION Multi-Leaf Slipper Spring w/Equalizer
CROSSMEMBERS 6" Channel, 3" x 3" Tubing
BED LONG SILS 5" Channel
FINISH (Prep) Steel is Cleaned to Ensure a Professional Smooth Finish.
SAFETY CHAINS 3/8" Grd. 70 w/Safety Latch Hook (2 each)
BED SIDE RAILS 6-1/2" Formed Angle
BED CROSSMEMBERS 3" Channel
G.A.W.R. (Ea. Axle) 7,000#

Specifications

Triple Axle Extra Wide Dump Trailer

Big Tex 21GX Triple Axle Extra Wide Dump Trailer

Model Description
21GX-16 83" x 16' Triple Axle Extra Wide Gooseneck Dump

Dimensions

Length A B C
16'

Trailer Weights & Capacities

Length Empty Weight Payload Box Capacity
16' 6,230# 14,770# 8.3 Cubic Yards

Standard/Optional Equipment

Standard Equipment

  • Lockable Pump & Battery Box Mounted in Front of Bed
  • J-Hooks for Tie Down
  • Fully Formed Shroud for Tarp
  • Self Contained Electric/Hydraulic Scissor Lift
  • Combo Gate
  • 24", 12 Ga. Sides
  • 10 Ga. Floor
  • Stake Pockets (Sides & Front)
  • EZ Lube Hubs
  • Dexter Brand Axles
  • 110V Charger
  • (4) 1/2" D-Rings Inside Bed
  • Nev-R-Adjust Electric Brakes
  • Cambered Axles
  • Spare Tire Mount
  • Diamond Plate Fenders
  • Grommet Mount Sealed Lighting
  • L.E.D. Lighting Package
  • Protected Wiring
  • Complete Break-A-Way System w/Charger
  • Radial Tires
  • 2" Square Tubing Top Rail

Optional Equipment

Category Description
BODY 24" Expanded Metal Side Extensions (16)
BODY 3 Solid Sheet Metal Sides (16)
BODY 4 Solid Sheet Metal Sides (16)
BODY Removable Deck on the Neck- Bolt On (8 W x 6 L)
CARGO CONTROL Crank Style Roll Tarp
JACK Dual 2-Speed Landing Gear
POWER 5 Watt Solar Charger
POWER Wireless Remote
RAMPS 7 Slide In Ramps
TIRE/WHEEL Spare Tire (ST235/80 R-16 LR-E)
TIRE/WHEEL Spare Tire Upgrade (ST235/85 R-16 LR-G)
TIRE/WHEEL Tire Upgrade (ST235/85 R-16 LR-G)

Contact Dealer


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You count on your trailers to get work done, and you can count on us too. Give us a call or send us a note and we will do everything we can to help.

Call today: (830) 257-3312

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