With 12K heavy-duty axles and a standard adjustable suspension, the 25GN Heavy Duty Tandem Dual Gooseneck Trailer is built to carry your toughest loads — day and night, 24/7. Whether you're in construction or hotshotting, this trailer delivers the strength and reliability you need. You get the features that matter most: a low-profile pierced-beam frame, LED lights, adjustable dual jacks, a chain box, and a crank-style adjustable coupler. It’s tough. It’s reliable. It’s built for your work. The 25GN helps you get the job done.

Standard FeatureAvailable OptionsAxles2 - 12,000# Dual Wheel w/ Oil Bath & Valcrum CapsBrakesForward Self-Adjusting Electric Brakes on Both AxlesElectric Over Hydraulic Brakes (Disc)SuspensionHeavy-Duty 30,000#, AdjustableCoupler2-5/16” Demco EZ Latch Gooseneck CouplerSafety Chains3/8" Grade 70 w/ Safety Latch Hook (2 ea)JackDual Two Speed Landing Gear- 50K lbs. Capacity (Bolted On)Dual 2-Speed Landing GearDual Electric Over Hydraulic Landing Gear by Stillwell™Frame12" I-Beam, 14# (16# I-Beam for 28' and longer)Cross-Members3" ChannelFloorTreated Pine FloorRamps5’ Double Hinged Spring Assist Flip-Over Ramps, (STA Models Do Not Include Ramps)Flip-Over Ramps (Standard on D5A Models)(2) 5' MEGA Ramps8' Rear Slide-In Ramps (Available on STA models Only)No Ramps (Standard on STA models)Dovetail5' Cleated Dovetail (Standard on D5A Models)Straight DeckStake PocketsStake Pockets Along Both Sides, 24" O.C. (Quantity Varies by Length)Trailer Plug7-Way RVLightsRecessed, Grommet-Mounted L.E.D. LightingWiringSealed, Modular Cold-Weather Wiring HarnessTiresST235/80 R-16 Load Range E (Dual)Tire Upgrade (ST215/75 R-17.5 LR-H Dual) Includes SpareBolt Pattern8-BoltSpare MountTop of Neck Spare Tire MountSpare TireST235/80 R-16 Load Range E (Included)`Paint TypeProfessional Finish w/ Primer StandardPaint ColorBlackRubrail3/8” Heavy Duty Rub Rail on Both SidesBreak-Away KitComplete Breakaway System w/ Zip™ Breakaway Cable and ChargerMudflapsStandardStorageFront Lockable Toolbox Uprights w/ Chain HolderLow Profile Tool Box 12” x 18” x 36” (Side Mount)Removable Deck on the Neck- Bolt On (8' W x 6' L)Cargo WinchSliding Winch Track (standard on Trailer 33' or Longer )4" Sliding Winch (Each)4" Weld-On Winch (Each)Sliding Winch Track (Per 6' Section), for trailers less than 33' longPipe Chain Spools1-1/4” Pipe Chain Spools Between Stake Pockets Pockets4" x 30' StrapExtra 5/8" D-RingsSteps & Handles(2) Retractable Side Bed Steps + HandlesHelping Hand Riser StepTwist Guard™Included on trailers 33' and LongerWork LightDeck Work Light Package w/ Step Illumination