Main Technical Specifications
MAKE Trail King
MODEL MG HG Detachable Gooseneck

*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.

New Equipment Sales only available in assigned territories where Kirby-Smith Machinery, Inc. is a licensed distributor. Not all manufacturer's brands available at each location. Please contact your local Kirby-Smith branch if you have questions regarding availability.

New Trail King MG HG Detachable Gooseneck Trailer for Sale

Trail King offers a complete line of open deck and materials hauling trailers for the construction, agriculture, transportation, and specialized hauling markets. With load capacities ranging from 12,000-1,000,000 pounds, there's a Trail King trailer perfectly suited to meet your hauling needs. 

Trail Kings Commercial MG-HG Detachable Gooseneck trailer comes loaded with the most standard equipment of any trailer of its kind on the market... as well as a variety of options, including lightweight, corrosion-resistant aluminum features. Best of all, these trailers are engineered to accommodate four interchangeable gooseneck styles for the ultimate in hauling versatility.

Model

  • 70MG
  • 80MG
  • 90MG
  • 102MG

Body
Frame 4-beam main frame construction
Colors Red & white conspicuity markings
Blasted prior to paint
Color: Trail King 2-part polyurethane
Gooseneck Type Full width mechanical gooseneck (14” KP/82” SC)
70MG & 80MG: 9’10”
90MG & 102MG: 10’2”
Dimensions
Deck Length 70MG & 80MG: 29’
90MG & 102MG: 28’8”
Deck Capacity (Concentrated in 16’)
70MG: 60,000 lbs.
80MG: 70,000 lbs.
90MG: 80,000 lbs.
102MG: 90,000 lbs.
Operational
Axles 25,000-lb. (5/8” wall) axles
Brakes 16 ½” x 7” air brakes with automatic slack adjusters
4S2M anti-lock brakes
Suspension Air Rid suspension w/adjustable ride height
Tires 255/70R22.5-HT 16 ply (tire only) (per tire)
Wheels 8.25 x 22.5 10-hole steel disc wheel
Axle Spacing 54.5”
Kingpin Setting 14”
Electrical
Lighting Rubber mounted sealed lights and harness system
LED light package (50-state legal)
-1 pair on side of gooseneck
-1 pair on front of gooseneck (full width only)
-5 pair on main deck O-X-O-X-O
-1 pair on wheel area

  • Reinforced for flip axle:
    • 70MG: No
    • 80MG, 90MG & 102MG: Yes
  • Steel cross members 12” OC full width in main frame; 8” I-beam alternating with 4” I-beam cross members; keyhole slots 24” OC
  • Tapered front approach (down to 4” at front)
  • ¾” Traction aids on front approach and wheel area transition
  • Swing-out brackets and storage area with loose decking over top of storage area in center bay
  • 8-Pr Bent D-Rings on main frame
  • 1-3/8” Apitong decking main deck (raised)
  • Steel wheel area, includes steel outer rails, cross members and tail channel
  • Mini boom trough in wheel area
  • 1-Pr Straight D-Rings on wheel area transition
  • 1-Pr Straight pan style D-Ring on front wheel area corners
  • 1-Pr Straight recessed D-rings on rear wheel area corners
  • 1-1/8” Apitong decking wheel area (Flush)
  • Dock bumpers at rear of wheel area
  • Triangle cut-outs on beams
  • Mud flaps
  • Flag holder tubes front and rear of trailer
  • Wide load sign brackets
  • Raising and lowering for air ride
  • Liquid-filled air gauge
  • Steel hub-piloted—cast drum
  • One-piece oil seals
  • Electrical system per DOT regulations
  • Air and electrical installed after paint

  • Aluminum Packages: Various “aluminum packages” are available for the gooseneck (full width only), main deck, and wheel area, including such things as aluminum I-beam or box beam cross members, outer rails, decking, and front and rear channels.
  • Aluminum Pull-Out Outriggers: Aluminum pull-outs include full-width aluminum box beam cross members on 16’ centers.  The pull-outs, when fully extended, provide an overall trailer width of 13 feet.
  • Self-Contained Unit: Add a self-contained unit for dual hydraulic controls (PTO and SCU) to operate all hydraulic functions of the trailer (HG models only)…no matter how your truck is plumbed.
  • Flip Neck Extensions: Gooseneck flip extensions allow for more precise weight distribution to the truck axles, greater swing clearance, and shorter trailer length for back haul.
  • Additional Axles: Configure your MG-HG to suit your particular hauling needs, with the addition of a flip axle or third fixed axle.

*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.