Custom Truck & Trailer Equipment Design & Manufacturing
Custom Truck & TrailerEquipment Design &Manufacturing

Detachable Gooseneck STE-HG120

Specialized Truck Equipment's Detachable Gooseneck STE-HG120 is an innovative 60-ton detachable gooseneck trailer.


The standard model trailer weight is 20,000 lbs., with a GVWR of 140,000 lbs. and a GAWR of 60,840 lbs.The standard trailer length is 50'10", with a 24' deck length, 8'6" deck width, 24" deck height, and 2" full oak outside wood deck. The detachable gooseneck is 12'10" with a 108" swing clearance. The 25k Axles have a 54.5" axle spread. The wheels are 10 Bolt Disk, 8.25 x 22.5, with 275/70R x 22.5 - 16 ply radials for tires. The hubs (oil bath) are outboard drums featuring hub-piloted wheels, and the air brakes are 16x7, auto slack.


The STE-HG120 standard trailer also features a wet line hydraulic system and air ride suspension system, a sealed modular wiring harness, shock mounted LED lighting, sharp black paint, and an open tool box in deck.


We offer many options for customization, including a 13'4" gooseneck (for a 114" swing clearance), a boom well tray, a 26' deck length, a 9' or 10' deck width, axle lift, flip axle, deck center wood, outside beam flange stiffeners, side rails stiffeners, and much more.


Please call us at 320-453-3357 or fill out our contact form for more information on what Specialized Truck Equipment can do for your business! We look forward to working with you!


Specialized Truck 

Equipment, LLC
 687 Meeker Avenue East

 PO Box 189
 Eden Valley, MN  55329


Phone:     320-453-3357

Fax:          320-453-9191

Sales:   701-570-2357


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© Specialized Truck Equipment LLC.
687 Meeker Avenue East, Eden Valley, MN 55329 USA