2026 Alpha HD A80MG-E Extendable Double Drop

  • Trailer - Alpha HD
  • A80MG-E
  • Double Drop
$116,000.00

FOB Oelwein, IA

Overview

2026 Alpha HD A80MG-E Extendable Double Drop Trailer – 40 Ton Capacity, Mechanical Detachable Neck with Flip Neck

The 2026 Alpha HD A80MG-E extendable double drop trailer is engineered for heavy-duty hauling while offering unmatched flexibility. With a 48-foot closed length and a 40-ton capacity, this trailer delivers the strength you need for oversized and specialized loads. Because it features an extendable main deck that stretches from 29 feet to over 50 feet, it adapts easily to long equipment and machinery.

 

Designed with efficiency in mind, the mechanical detachable neck allows for quick loading and unloading, while the flip neck adds extra reach when needed. Additionally, the 20-inch loaded deck height and 6-inch ground clearance provide excellent stability and access on varied terrain. For operators handling demanding jobs, this trailer’s air-ride suspension, rugged Apitong decking, and reinforced gooseneck ensure durability mile after mile.

 

Whether you’re transporting construction equipment, industrial machinery, or other heavy freight, the Alpha HD A80MG-E gives you the versatility and reliability to get the job done right.

 

Midco Sales is the Alpha HD trailer dealer in Arizona.

 

 

alpha hd 80mge extendable double drop trailer - 05 - front view, gooseneck, flip neck

DIMENSIONS & CAPACITY

Length: 48'
Width: 102"
Capacity: 80,000 lbs (80,000 lbs in 16' closed)

 

GOOSENECK

  • 10' Mechanical Detachable neck
  • 3' flip neck
  • 49" 5th Wheel Height
  • 15" King Pin
  • 85" Swing Clearance
  • 3 position connector plate
  • 2 Bent D-Rings Per Side
  • Lightning holes each side of platform
  • 2 Position Neck Connection Plate(49"/51")
  • Stainless Steel Mudflaps
  • Toolbox in Back of Neck with Door & Light
  • Air Assist Gooseneck Support Arm
  • Full Width Platform - 1 1/8" Apitong
  • LED Work Light in the Rear Platform
  • Additional clearance lights

 

MAIN DECK

  • Length: 29' Closed, extending to 50' 10" Open
  • 14" Fabricated I-Beams
  • 20" Loaded Deck Height
  • 6" Ground Clearance
  • 6"/4" JRI Beam Cross Members ALT on 12" Centers
  • 8 Bent D-Rings per Side
  • Chain Slots on 24" Centers each side
  • 1 1/8" Apitong Flush Decking-Full Width
  • Front Ramps tapered to 4" W/Traction Bars
  • Removable Swingout Outriggers
  • Air Operated Lock Pin, Deck opens every 2'
  • Toolbox W/Lid In Rear of Male Deck Section
  • 2 pair additional clearance lights

 

REAR DECK

  • 9' Long
  • 40" Loaded Deck Height
  • Full Width Decking - 1 1/8" Apitong
  • 1 Pair Flag Holders
  • 1 pair Stake Pockets in Tail Channel
  • 2 pair of chain slots mid platform
  • 1 pair pan d-ring at rear
  • Frame Reinforcement for Flip Axle
  • Additional clearance lights at front

 

AXLES & SUSPENSION

  • 2 - 25,000 lb Axles
  • 54" Axle Spacing
  • Cush Suspension-25K Air Ride
  • 16 1/2" x 7" Drum Brakes
  • 4S2M ABS
  • Spring Brakes on Both Axles
  • Raise & Lower Valve
  • Manual Ride Height Control
  • Airweigh Quickweigh Scale

 

WHEELS & TIRES

  • 255/70R22.5 Tires
  • 8.25 x 22.5 Aluminum outer wheels

 

LIGHTING

  • 2 Tail Light Package with Stainless Steel Covers
  • 2 Pr. Side Markers/ 1 Pr. Mid-Turns in Deck
  • Grote Ultra Blue-Seal Wire Harness
  • 4" amber strobe light
  • Additional tail light

  • 40 ton capacity
  • 48' x 102"
  • Air Ride Suspension
  • Aluminum Outer Wheels
  • Flip neck
  • Mechanical detachable neck
  • Tandem axle
  • Toolbox
  • Warranty
Description
  • Condition New
  • Year 2026
  • Make Trailer - Alpha HD
  • Model A80MG-E
  • Trailer Type Double Drop
  • Length 48'
  • Construction Steel
  • Capacity 40 Ton
  • Axles Tandem
  • Suspension Air Ride
  • VIN 1Z9A3DP20T1607391
  • Stock Number L07391
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