Equipment Specifications

Flatbeds - 50 Ton Lowboy Flatbed, 50' Air-Ride, Detachable Goosneck

View Line Drawing


Overall Length50'
Overall Width102"
Deck Height20" main deck, 39" rear deck (6" ground clearance loaded)
Deck Length24' center deck (clear)
Coupler Height48"
Kingpin Setting16"
Weight18,800 lbs. +/- 3%
SuspensionFixed position tridem axles with Air-Ride suspension, including automatic and manual raising and lowering system. Does not meet California bridge formula.
Axles5/8" axle wall, 25,000 lb. capacity with synthetic wheel-end lubricant. Rear axle set approximately 46'4" from the centerline of the kingpin to the centerline of the rear axle.
Tires255/70R 22.5 premium radial tires
Wheels8.25" x 22.5" steel hub-piloted wheels
Brakes16-1/2" x 7" x 3/4" s-cam, quick-change brake shoes
ABS4 sensor / 2 modulator-valve system
GooseneckHydraulic removable gooseneck with adjustable ride height. Powered by on-board gasoline engine
Main FrameFabricated high-tensile steel main beams
Side Rails12" steel I-beams
Crossmembers8" steel I-beam crossmembers on 24" centers
BolstersHeavy-duty bolsters with chain slots and flag holders behind each axle
Cargo ControlLash rings
Floor1-1/2" apitong floor with 12" outriggers on both sides. 2 heavy-duty hinged ramps at front of main deck
Lights & WiringSealed-beam lights with a fully sealed wiring harness and internal ground
Electrical Connections7-way ATA plug with no circuit breakers
Air ConnectionsStationary gladhands

Trailer specification features may vary based upon model year, trailer type and location.
Equipment is subject to availability at each location.