2025 Big Tex Trailers 20GX 20GX-16

Information

2025 Big Tex Trailers 20GX 20GX-16

Mega Duty Tandem Axle Goosneck Dump

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.

Photos

Highlights

  • Anchorage, Alaska
  • 2025
  • Big Tex Trailers
  • 20GX 20GX-16
  • Tongue: 10" I-Beam | Cross-Members: 3" Channel on 16" Centers | Front Stop Rail: 3/16" Fabricated Front Stop Rail | Tie-Downs: (4) 1/2" D-Rings Inside Bed to Secure Equipment Along Sides and Rear for Cargo Control | Sides: 36" Tall (10 Ga) with formed Channel Supports | Top Rail: 3"x 2" Rectangular Tubing
  • Available
  • Bed: 83"

Specifications

  • 2025
  • Big Tex Trailers
  • 20GX
  • 20GX-16
  • Dump
  • 22000 lbs
  • 10000 lbs
  • 6550 lbs
  • 15450 lbs
  • 10,000 lbs Premium, Cambered Axles with Oil Bath and Valcrum Caps
  • A: 192" | B: 115-1/4" | C: 76-3/4"
  • Bed: 16' | Tongue: 92"
  • Bed: 83"
  • Round Adjustable Pin 2-5/16” Gooseneck Coupler
  • Tongue: 10" I-Beam | Cross-Members: 3" Channel on 16" Centers | Front Stop Rail: 3/16" Fabricated Front Stop Rail | Tie-Downs: (4) 1/2" D-Rings Inside Bed to Secure Equipment Along Sides and Rear for Cargo Control | Sides: 36" Tall (10 Ga) with formed Channel Supports | Top Rail: 3"x 2" Rectangular Tubing
  • 2
  • 10" I-Beam
  • Forward Self-Adjusting Electric Brakes on Both Axles
  • Torsion Axles
  • 3/8" Grade 70 w/ Safety Latch Hook (2 ea)
  • Recessed, Grommet-Mounted L.E.D. Lighting
  • Jack: Dual 12,000 lbs Drop-Leg Jack (Side Wind) | Fenders: 9" x 72" 14 Ga. Diamond Plate Double Broke | Stake Pockets: Stake Pockets Along Both Sides (Quantity Varies by Length) | Bolt Pattern: 8-Lug | Spare Mount: Side Spare Tire Mount | Paint Type: Professional Finish w/ Primer Standard | Break-Away Kit: Complete Breakaway System w/ Zip Breakaway Cable | Gate: Rear Combo Gate (Barn Doors & Spreader Gate) | J-Hooks: Along sides and rear for Cargo Control | Stabilizers: Rear Stabilizer Stands | Steps: Convenient Side-Step to Access Top Rail | Storage: Lockable Pump and Battery Box mounted between front Jacks | Tarp: Fully-Formed Tarp Shroud with Tarp & Rear Tarp Rod Holders | Steps & Handles: Convenient Side-Step to Access Top Rail | Winch: Specially Designed High Duty Cycle 15K Winch
  • Floor: 7 Gauge Smooth Steel
  • 7-Way RV
  • Sealed, Modular Cold-Weather Wiring Harness
  • ST235/75 R-17.5 Load Range J Radial Tires | Spare Tire: Spare Tire & Wheel (ST235/75 R-17.5 LR-J)
  • Black Mod Steel
  • Black
  • 12V Deep Cycle | Charger: 5A 110V on Board Battery Charger
  • Power: Power Up/Power Down & Gravity Down Hydraulic Pump
  • Ram: Self-Contained Scissor