Listing details

2026 7'x14' Big Tex Dump

Manufacturer: Big Tex Trailer Manufacturing, Inc.. Model: 14TD 83X14 15.4K HD TELESCOPIC DUMP. Length: 14'. Width: 7'. GVWR: 15,900. Weight: 4,036 lbs. Stock number: 481564. 14TD Heavy-Duty Telescopic Dump TrailerThe redesigned 14TD from Big Tex is engineered for serious work. Featuring a 5-Stage Front-Mount Telescopic Cylinder, it delivers smooth, reliable lifting power for even the heaviest loads. The front-mounted cylinder enhances service access, while a steep 45° dump angle ensures fast, efficient unloading. The advanced dump body design includes reinforced side rails for added strength, and convenient features like the Demco EZ-Latch and full-width toolbox come standard. With available 4' sides, the 14TD can haul up to 16.3 cubic yards-built tough for long-lasting performance.Standard Features and Available Options:Axles: 2 - 7,000# Premium, Cambered Axles with Quick-Lubricating Hubs; available drop axles lower deck height to 24" from groundBrakes: Forward self-adjusting electric brakes on both axlesSuspension: Multi-leaf slipper spring with equalizerTongue: 8" I-beam tongueCoupler: 2-5/16" ball, adjustable Demco EZ-Latch coupler; adjustable pintle in channel available in lieu of couplerSafety Chains: 3/8" Grade 70 with safety latch hook (2 each)Jack: 12,000# drop-leg jack (side wind); 12,000# electric/hydraulic jack by Stillwell?? availableFrame: 8" seamless I-beam (13#)Cross-Members: 3" channel on 16" centersFloor: 7-gauge smooth steelFenders: 9" x 72" 14-gauge diamond plate double brokeRamps: Not included; 6.5' slide-in ramp package availableStake Pockets: Along both sides, quantity varies by lengthTrailer Plug: 7-way RVLights: Recessed, grommet-mounted L.E.D. lightingWiring: Sealed, modular cold-weather wiring harnessTires: ST235/80 R-16 Load Range E radial tires; ST235/80 R-16 LR-G tire upgrade availableBolt Pattern: 8-lugWheels: Black mod steelSpare Mount: Side spare tire mountSpare Tire: Not included; spare tire and wheel (ST235/80 R-16 LR-E) and ST235/80 R-16 LR-G spare tire upgrade availablePaint: Professional finish with primer standard; Black paintTie-Downs: (4) 1/2" D-rings inside bed to secure equipmentBreak-Away Kit: Complete breakaway system with zip breakaway cableBattery: 12V deep cycleCharger: 5A 110V on-board battery chargerGate: Rear combo gate with barn doors and spreader gateJ-Hooks: Along sides and rear for cargo controlPower: Power up/gravity down movement; 5-watt solar charger and wireless remote availableRam: 5-stage telescopic cylinderSides: 24" tall (10 Ga.) with formed channel supports; 4' solid sheet metal sides availableStabilizers: Rear stabilizer standsSteps: Convenient side-step to access top railStorage: Full tongue tool box with locking lidTarp: Fully-formed tarp shroud with tarp and rear tarp rod holdersTop Rail: 3" x 2" rectangular tubingSteps & Handles: Convenient side-step to access top railX-Series Package: Solar charger, swing arm tarp, hydraulic jack, and 14-ply tiresThis new Big Tex dump trailer combines heavy-duty construction, dependable lifting performance, and practical equipment for demanding hauling and unloading applications.