2027 Fontaine MAGNITUDE 55H-FLD Lowboy Trailer

Fontaine Magnitude 55H FLD Air Tridem Lowboy Trailer

This Fontaine Magnitude 55H FLD Air Tridem Flat Level Deck is a heavy-duty lowboy trailer built for equipment hauling, construction machinery, and demanding commercial transport. With a 55-ton capacity in a 12-foot length, hydraulic removable gooseneck, 26-foot clear flat level deck, and listed estimated weight of 22,132 lbs. +/- 3%, this trailer is designed to deliver strong hauling capability in a practical, job-ready configuration.

The trailer features high-strength steel construction, air ride suspension, a low boom well with bolt-in V pan, removable deck extension brackets, covered front deck tool trays, and rear bridge connections for future axle attachment. It is also designed to accept an optional 51/60 rear axle, spreader, and/or 35-inch flip box.

Key Features
Estimated trailer weight: 22,132 lbs. +/- 3%
55-ton capacity in 12 ft.
52'0" trailer length
8'6" overall deck width
26 ft. clear flat level deck
22" loaded deck height
6" ground clearance
Hydraulic removable non-ground-bearing gooseneck
102" swing radius
Wet line operation
High-strength steel main frame construction
Crossmembers on 24" centers
Chain slots located on side rail
2" nominal wood flooring on side rails
Sloped front deck with traction cleats
24 removable swing-type extension brackets
2 heavy-duty removable hook-on extension brackets
Two covered front deck tool trays with lockable covers
Low boom well with bolt-in V pan
Recessed bolsters
Rear bridge connections for future axle attachment
Three 25,000 lb. nominal capacity axles
54.5" axle spread
Air ride suspension
First axle chain lift
Third axle air lift
7-position mechanical ride height control
Manual dump valve
8.25 x 22.5 hub-piloted wheels
275/70R22.5 tires
LED lighting with flush-mounted amber strobes
14 pair / 28 total lash rings
Fontaine black polyurethane enamel paint