To use this site your Internet browser must have Cookies enabled.
  • Inventory
  • Price Quotes
  • Service
(855) 9BIGTEX
Big Tex 20AC Tandem Dual Gooseneck Auto/Combo Trailer

The 20AC Tandem Dual Gooseneck wedge-style auto/trailer transporter from Big Tex is the best solution for auto and trailer transport in the country. Equipped with a troque 12” frame and 51' load bed, this unit is sound enough to handle any load you may have. Two large toolboxes hold your tools, and a center-mounted ball tower tramp with 5' ramp makes loading and unloading a breeze.

  • 102" x 51'
G.V.W.R. Rating:
Trailer WEIGHT:
  • 8,000#
Trailer Payload:
Key features
  • 25K Square Adjustable Coupler
  • 4-Trailer Transport Dual Ball Towers
  • 51' Load Bed
  • Center-Mounted Turn Signals
  • 12 Auto Tie-Down Ratchet Assemblies
  • (2) 18"x18"x36" Tool Boxes
  • Sealed LED Lighting
  • Radial Tires
  • Spare Tire Mount
Model# Weight Description
20AC-51 8,000# 102” x 51’ Auto/Trailer Transport
G.V.W.R. 20,000#
G.A.W.R. (Ea. Axle) 10,000#
Coupler 25K Square Adjustable 2-5/16” Ball
Jack Two 12K Drop Leg Jacks (Bolted On)
Frame 12” x 16# I-Beam
Crossmembers 3” Channel
Ramps 2 Formed 1/8” Diamond Plate 8’ Long
Floor 2 Formed 1/8” Diamond Plate Runners 25” Wide
Axles (2) 10,000# Dual Wheel Elec. Brake - Oil Bath
Suspension Multi-Leaf Slipper Spring w/Equalizers
Tire ST235/80 R-16 Load Range E
Wheel 16” x 6” Dual 8 Bolt
Lights D.O.T. Stop, Tail, Turn, & Clearance
Elec. Plug 7-Way RV Style Plug
Finish (Prep) Steel is Cleaned to Ensure a Professional Smooth Finish
Finish Superior Quality Finish is Applied for a Highly Decorative and Protective Finish
  • 4-Trailer Transport Dual Ball Towers
  • 9,000# Winch w/Remote Access at Center of Trailer
  • 102” Wide
  • 51’ Load Bed
  • Stake Pockets & Rubrail
  • Modular Sealed Wiring Harness
  • Electric Brakes on Both Axles
  • Complete Break-A-Way System w/Battery & Charger
  • Safety Reflective Marker Tape
  • Spare Tire Mount
  • Radial Tires
  • 12V Deep Cycle Battery
  • (2) 18” x 18” x 36” Tool Boxes
  • Center Mounted Turn Signals
  • Center Mounted Ball Tower Track w/5’ Ramp
  • (12) Auto Tie Down Ratchet Assemblies
  • Grommet Mount Sealed LED Lighting
  • Spare Tire - Standard Equipped New!
Category Description
COUPLER King Pin in Lieu of 2-5/16” Coupler
TIRE/WHEEL Tire Upgrade (ST235/85 R-16 LR-G)
TIRE/WHEEL Spare Tire Upgrade (ST235/85 R-16 LR-G)
POWER Wireless Remote
POWER 5 Watt Solar Charger
POWER 110V Charger
BODY Delete Winch, Track Ball Towers