



Alpha HD Trailers
A90HDGC Hydraulic Detachable Double Drop
- Capacity
- 45 ton
- Axles
- 2
- Deck length
- 28.6 ft
- Deck height
- 18 in
Overview
From Alpha HD Trailers
The Alpha HD A90HDGC is our 90,000# payload, hydraulic detachable gooseneck double drop. Some of the standard features the A90HDGC come with include, 5 neck ride height settings, 12” crossmember spacing, outriggers and chain drops from the front to rear of the low deck, full suspension adjustment controls, apitong deck, and T1 steel construction. Other capacities and dimensions available. For a full list of specs please contact us.
Specifications
Dimensions
- OAL
- 48'
- Deck Length
- 28' 7"
- Loaded deck height
- 18"
Capacity
- Capacity
- 80,000# in 16', 90,000# Dist.
- Axle Capacity
- (2) 25,000#
Gooseneck
- Swing
- 80", 116" with 36" flip neck
- Fifth Wheel Height
- 49"
Running Gear
- Axle Spacing
- 54.5"
- Suspension
- Air Ride
- Tires
- 255/70R22.5
- Flip Axle Connections
- Yes
About double drop trailers
A double drop has two steps: one behind the neck and one ahead of the rear axles, forming a low well in the middle. The well sits close to the ground and typically runs 25 to 29 feet, which is where tall, heavy items ride — presses, transformers, compact cranes. Detachable and fixed-neck versions exist, and extendable wells handle over-length pieces.
Not sure this is the right type for your load? Tell us what you are hauling and we will recommend a capacity and deck.

