Doepker TRIDEM for Sale (7 listings)

2025 Doepker Fixed Neck Lowbed - Single Drop Tridem 55T.
This Doepker Fixed Neck Lowbed is built for heavy-haul applications, offering a single drop deck design with QT100 frame construction, robust suspension, and multiple securement options. Designed for high-capacity equipment transport, it is compatible with tandem jeep extensions for added versatility. .
Key Specs: .

Body Type: Heavy Haul Fixed Neck Lowbed
Capacity: 55-ton distributed load (50-ton over 18 ft)
Dimensions: 55' overall length (25' 8" working deck), 10' overall width
Deck Height: 43"
GVWR: 65,000 kg (143,300 lbs)
Shipping Weight: 11,340 kg (25,000 lbs)
Wheelbase: 42' 8"

Standard Features:.

Construction: QT100 web and flange frame rails with crosssmembers on 20" centers
Suspension: Hendrickson HT300U 30,000 lb air ride with cam tube enclosures, 16.5" x 7" brakes, auto slacks, dust shields, long stud hubs, dump/override valve and gauge
Decking: 3" rough fir
Securement: Chain pockets opposite crossmembers, bolsters with chain pockets, single axle booster hookup, D-sign pockets
Lighting: Full LED system with side signals and rear signals
Protective Elements: Rear Doepker mudflaps, fender provisions on gooseneck
Paint & Finish: Steel shot blasted, zinc-coated, epoxy primer, PPG topcoat, over-cured for durability

Other Equipment on this Unit: .

Narrow Flip Neck for Tandem Jeep (dual kingpin settings for tri-drive and tandem drive trucks)
Aluminium Checkerplate Fenders on gooseneck and high tensile load-bearing fenders with rubber belting over tires
9 x 3-Bar Winches with J Hooks
Wide Load Lights (4 swing-out with flag holders) and strobe lights with switch in air gauge box 
Michelin X Multi Z 275/70R22.5 Tires on aluminium unimount rims
Wheelguards for added rim protection

Warranty: .

2-year structural warranty covering 100% parts and labour
... See More