2026 Big Tex Trailers 25DU 25DU-20
- Year 2026
- Make Big Tex Trailers
- Model 25DU
2026 Big Tex Trailers 25DU 25DU-20
Tandem Dual Gooseneck DumpThe 25DU Tandem Dual Gooseneck Dump Trailer is the trailer that dreams are made of—as long as you're dreaming about hauling massive payloads with ease. Designed to handle the needs of professionals in construction, landscaping, and other demanding industries, the 25DU is meant to take on the toughest loads thanks to its reinforced construction and worry-free dual tires. Heavy machinery? No problem, it's equipped with ramps. Huge loads of trash, sand or gravel? A tall dump box with 4-foot sides that's capable of a 45° dump angle makes that task a breeze. With a load capacity of 16,930 lbs, the 25DU is a versatile powerhouse of a trailer that’ll have your back through thick and thin.
Features may include:
Equipment Ready- Comes standard with 4 D-rings to secure equipment and available ramps, ready to get your heavy equipment to the big job.
- 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.
- The 48" tall dump box with 12-Gauge sides and formed channel supports can handle the biggest loads.
Dimensions
Dimensions
Sides: 48" Tall (12 Ga) with formed Channel Supports
Length
Bed: 20' | Tongue: 98-1/4"
Width
Bed: 92"
Coupling
Square, Adjustable Crank 2-5/16" Gooseneck Coupler
Capacities
Cargo Capacity
16500 lbs
Axle Capacity, Rear
10,000 lbs cambered axles with Oil Bath and Valcrum Caps
Weights
GVWR
25000 lbs
Gross Axle Weight Rating, Rear
10000 lbs
Dry Weight
8500 lbs
Chassis
Chassis
Crossmembers: 3" Channel on 16" Centers | Tongue: 12" I-Beam | Tie Downs: (4) 5/8" D-Rings Inside Bed to Secure Equipment, Along Sides and Rear for Cargo Control
Mainframe
12" I-Beam
Axle Count
2
Lights and Safety
Lighting
Recessed, Grommet-Mounted L.E.D. Lighting
Safety Features
Safety Chains: 3/8" Grade 70 w/ Safety Latch Hook (2 ea) | Break-Away: Complete Breakaway System w/ Zip Breakaway Cable
Electric
Electrical
Trailer Plug: 7-Way RV | Battery: 12V Deep Cycle | Charger: 5A 110V on Board Battery Charger
Harness
Wiring: Sealed, Modular Cold-Weather Wiring Harness
Suspension
Suspension
Heavy-Duty 30,000 lbs, Adjustable
Wheels & Tires
Tires, Rear Specification
ST235/80 R-16 Load Range E Radial Tires (Dual) | Spare Tire & Wheel: ST215/75 R-17.5 LR-H
Wheels
Black Mod Steel
Brakes
Brake System Type
Forward Self-Adjusting Electric Brakes on Both Axles
Features
Features
Jack: Dual 12,000 lbs Drop-Leg Jack (Side Wind) | Fenders: 9" x 72" 14 Ga. Diamond Plate Double Broke | Ramps: 7' Rear Slide-In Ramps | Stake Pockets: Stake Pockets Along Both Sides | Bolt Pattern: 8-Lug | Spare Mount: Side Spare Tire Mount | Paint Type: Professional Finish w/ Primer Standard | Gate: Double Rear Doors | J-Hooks: Along sides and rear for Cargo Control | Mudflaps: Standard | Ram: Self-Contained Scissor | Stabilizers: Rear Stabilizer Stands | Storage: Lockable Pump and Battery Box mounted between front Jacks | Tarp: Fully Formed Tarp Shroud | Top Rail: 4"x 2" Rectangular Tubing
Construction Material
Floor: 7 Gauge Smooth Steel
Hitch/Type
Gooseneck
Color
Color Option
Black
Hydraulics
Hydraulic Type
Power: Power Up/Gravity Down Movement