Trident Aluminum End Dump TrailersPrecision-Built Frameless Aluminum TrailersGet Your Quote Today!Call 1-855-851-4700 Trident Trailers, backed by 30 years of industry experience, delivers unmatched quality in frameless aluminum end dump trailers. At Trison, we are proud to be your trusted semi trailer dealer for Trident in northeast Texas. We offer a range of frameless end dump trailers designed for various industries, from aggregate and dirt hauling to agricultural applications. Engineered for durability and efficiency, Trident frameless aluminum end dump trailers maximize payload capacity and profit potential. Known for their efficient build and robust features, Trident trailers ensure your investment pays for itself over time. Built by experienced Texan craftsmen and designed with cutting-edge innovation, Trident trailers deliver performance, reliability, and longevity—everything you need to keep your operations running smoothly. Whether you’re in northeast Texas or across the country, Trison is your go-to dealer for top-quality frameless end dump trailers.Why Choose Trident Trailers? Lightest in its Class: Our 39 FT Tandem trailer weighs only 8,740 lbs, offering increased payload capacity and profits. American-Made Craftsmanship: Proudly built in the USA, each trailer is assembled by a handpicked team dedicated to precision and durability. Innovative Design: Featuring aerodynamic smooth sidewalls and a proven box design 3-Year Warranty: Enjoy peace of mind with a warranty that guarantees ultimate customer satisfaction. Get Your Quote Today! Call 1-855-851-4700Standard Features 39 Feet Long, 40 Cubic Yards Volume Aerodynamic Smooth Sides Over 30 years of trailer manufacturing experience in every trailer Rubber-Sealed Gate Aluminum Arms and Drop Legs Cush Air Ride Suspension HYVA 265 Hoist Steel Hub & Drum Polished Aluminum Finish Weight: 8,740 lbsAvailable Sizes and Configurations Trailer TypeTrailer Type Weight (lbs)39 FT TANDEM8,74037 FT TAND8,50035 FT TAND8,40035 FT TRI9,30035 FT SPREAD 8′-6″8,80032 FT TRI9,10032 FT TAND8,20030 FT TAND8,04030 FT TRI8,90030 FT SPREAD 8′-6″8,50026 FT TANDEM7,60026 FT TRI8,50024 FT TAND8,50024 FT TANDEM7,40022 FT TANDEM7,200*Add aluminum wheels for even more weight savings!Get Your Quote Today! Call 1-855-851-4700For full functionality, we also offer: Rockhard LinersElectric Flip Tarp SystemElectric Side Roll Tarp SystemsRockhard Liners Choose from our dump truck liners: HMW Liners: Lightweight and perfect for hauling gravel and sand. UHMW Liners: Durable, lasting twice as long as HMW, and resistant to abrasion and chemicals, ideal for salt and fertilizer. 10 Spring Electric Flip Tarp System – Aluminum Arms 12v Trison E2.0 Hi Torque Motor 90:1 (3-year warranty): Reliable power for consistent performance. Complete Premium Aluminum Arm Set: Offers superior strength and durability. 10 Spring System: Great hold down and covering power with 10 springs on each side Electric Side Roll Tarp Systems Electric Rollover Tarp System: Remote control operation. Trison Rollover Tarp: Industry’s toughest side roll tarp with heavy reinforcement over every bow and on every edge. Flexible Bows Get Your Quote Today! Call 1-855-851-4700Financing Options We offer flexible financing options to fit your business needs, including monthly payment plans with competitive interest rates. We offer low down payment and $0 down financing options; apply today! Our financing team is dedicated to finding the right solution, ensuring you can invest in the right trailer without straining your budget. Contact us to discuss custom financing options tailored to your specific requirements.Verified Reviews M.N. from Texas Reviewer Quality, price, communication, standing by their product, are all things you look for in a trailer manufacturer… I have over twenty trailers that I rent out and the one I bought from Trident has BY FAR had the least number of problems. Dustin, from Paris, TX Reviewer Trailer works great. I’m getting 2 tons more a load than the truckers with overweight permits. I talk about Trident everyday, not just about your product, but about your customer service David, from Illinois Reviewer I’ve been pulling your trailer for 4 years and I love it. I’m looking forward to buying more.Optional Add-Ons Available Coal Door 2 Safety Latches Only Electric Valve To Coupler Sealed Welds Front Side Fenders 8′-6″ Spread With Lift Lift Kit Front Axle With Electric Valve To Coupler Aluminum Wheels Other Add-Ons Available Upon Request for Larger Orders