T-70 | 100 | 110DTG (FW)

Fifth-Wheel Deck Hook-up

The Towmaster® detachable gooseneck trailers are a state-of-the-art design with modular frame construction. This detachable gooseneck trailer offers more convenient features to make loading or unloading quick and easy. The fit and finish is unmatched as the entire trailer is pre-painted before assembly and decking for a professional, clean look. The Towmaster detachable is completely designed and built at our factory, so you can be sure you are getting a genuine quality Towmaster Trailer.

Available Deck Lengths

22′ (70DTG) ⋅ 24′ (100/110DTG)

Some Suggested Uses


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Standard Features:

  • Tandem Axle (70DTG)
  • Tri-Axle (100/110DTG)
  • Variable ride height
  • 8’-6”deck width
  • T1 steel construction
  • Air brakes
  • Ridewell® suspension
  • LED lights and sealed wiring


  • Longer Gooseneck
  • Gooseneck upper deck
  • Self-contained hydraulic unit
  • Dual hydraulic system
  • Wider deck
  • Outriggers
  • Deck boom well
  • Bucket plate
  • Ramp options
  • Rear deck options
  • Beavertail
  • Suspension options
  • Wheel and tire options
  • LED Strobe Light Kit
  • Color options: Construction Yellow, Equipment Red, Equipment Blue, Equipment Charcoal


Detailed Specifications

Capacity (pounds)70,000100,000110,000
GVWR (pounds)85,200118,800129,500
GAWR (pounds)40,56060,84060,840
Avg. Weight (pounds)15,20018,80019,160
Load Width (in)102"102"102"
Deck Height (in) unloaded24"24"24"
Std. Hitch Size (in)SAE King PinSAE King PinSAE King Pin
Tongue/Gooseneck Length (ft)10'-0"10'-0"10'-0"
Main BeamManufacturedManufacturedManufactured
Deck TypeLowboyLowboyLowboy
Deck MaterialApitongApitongApitong
Tie DownsD-ringsD-ringsD-rings
No. of Tie Downs101010
Axle Capacity25K25K25K
No. of Axles233
Axle Spread (in)50"50"50"
HubsOil BathOil BathOil Bath
Brake Size16.5"x7"16.5"x7"16.5"x7"
Air BrakesStd.Std.Std.
Wheels (size)22.5"22.5"22.5"
Wheel Bolt Pattern10-bolt10-bolt10-bolt
Tire Load RatingHHH
Full Warranty1 Year1 Year1 Year
Frame Warranty5 Year5 Year5 Year

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