Big Tex 20GX, Dump, 83" x 16', 22K

Mega Duty Tandem Axle Goosneck Dump

In Stock

List Price

$18,159

Cash Price*

$17,509

Pay As Low As $399.27 / month
*Cash, finance or wire transfer price.
Applicable taxes and fees not included

Call (405) 805-6626

Located at: 3030 W Reno, Oklahoma City, OK

Product Highlights

Year: 2025

Model: 20GX-16BK6SIRPD

Axle: Tandem

GVWR: 22000 lbs

Cargo Capacity: 15450 lbs

Hitch Type: Gooseneck

Length: 16'

Deck Width: 92"

Ramps: Not Included

Color: Black

VIN: 367168

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*36 and 48 month terms available for loan amounts less than $5,000. 36, 48, and 60 month terms available for loan amounts above $5,000. 72 and 84 month terms available for loans above $10,000. Program minimum amount financed is $1,000 and a minimum of 15% down payment may be required. See dealer for details. Offer subject to credit approval by Synchrony Bank. Payments and prices are estimated using base models. Price and payment do not include tax, registration, other fees or accessories. All pricing is set by dealers, please contact your nearest dealer for pricing.

Need a trailer with muscle? Built to take on heavy-duty, hefty loads, the 20GX Mega Duty Tandem Axle Gooseneck Dump has the power you need. Tough enough for the most demanding industries and environments, this trailer is packing 10,000 lbs. Torsion Axles with Super Single Wheels for big hauls. And you won’t have to worry about space because the 20GX has a rugged dump box with high sides that add cubic capacity for larger loads. Best of all, its user-friendly low-profile design and optional slide-in ramp package make loading and unloading heavy equipment a quick and easy job for anyone. Next time the going gets tough, put some muscle into it.

Feature
Color	Black
Axle GAWR, lubrication, and Brakes and Quantity	Tandem
GVWR	22000 lbs
Cargo Capacity	15450 lbs
Length	16'
Deck Width	92"
Ramps	Not Included
Jack	Dual 12,000# Drop-Leg Jack (Side Wind)
Tires	ST235/75 R-17.5 Load Range J Radial Tires
Storage	Lockable Pump and Battery Box mounted between front Jacks
Brakes	Forward Self-Adjusting Electric Brakes on Both Axles
Suspension	Torsion Axles
Tongue	10" I-Beam
Coupler	Round Adjustable Pin 2-5/16” Gooseneck Coupler
Frame	10" I-Beam
Cross-Members	3" Channel on 16" Centers
Floor	7 Gauge Smooth Steel
Fenders	9" x 72" 14 Ga. Diamond Plate Double Broke
Stake Pockets	Stake Pockets Along Both Sides (Quantity Varies by Length)
Trailer Plug	7-Way RV
Lights	Recessed, Grommet-Mounted L.E.D. Lighting
Wiring	Sealed, Modular Cold-Weather Wiring Harness
Bolt Pattern	8-Lug
Wheels	Black Mod Steel
Spare Mount	Side Spare Tire Mount
Paint Type	Professional Finish w/ Primer Standard
Tie-Downs	(4) 1/2" D-Rings Inside Bed to Secure Equipment\|Along Sides and Rear for Cargo Control
Break-Away Kit	Complete Breakaway System w/ Zip Breakaway Cable
Battery	12V Deep Cycle
Charger	5A 110V on Board Battery Charger
Deck On Neck	Not Included
Gate	Rear Combo Gate (Barn Doors & Spreader Gate)
J-Hooks	Along sides and rear for Cargo Control
Power	Power Up/Power Down & Gravity Down Hydraulic Pump
Ram	Self-Contained Scissor
Sides	36" Tall (10 Ga) with formed Channel Supports
Stabilizers	Rear Stabilizer Stands
Steps	Convenient Side-Step to Access Top Rail
Tarp	Fully-Formed Tarp Shroud with Tarp & Rear Tarp Rod Holders
Top Rail	3"x 2" Rectangular Tubing
Steps & Handles	Convenient Side-Step to Access Top Rail

We know how important it is to safeguard your investment, which is why we provide a range of warranty options tailored to fit your needs. Discover more about our available warranty plans.

Product Features

Equipment Ready

Comes standard with 4 D-rings to secure equipment and available ramps, ready to get your heavy equipment to the big job.
Effortless Maintenance

Forward, self-adjusting brakes make brake maintenance a breeze. The system automatically adjusts the brake shoes as they wear down, eliminating the need for manual adjustments.
More Accessible

This model come standard with all the essentials, including a 12K Jack, Side Steps, Tarp Kit, Onboard Battery Charger, and Rear Combo Gates, giving you a well-rounded hauling experience.
Rear Combo Gate

A multi-functional rear gate with both barn doors and spreader gate that makes it easy to load, unload, or spread
36” Sides with 10-Gauge Walls & a 7-Gauge Floor

Heavy-duty, steel sides and a 7-Gauge steel floor support your haul, keeping cargo contained and secured for the journey ahead.