2001 Kalyn Siebert
Mechanical Removable Gooseneck
48 Feet X 102 Inches
3 Axle Lowboy Trailer



Stock No. 31626


  • Price - $29,500     
  • Brakes -  90%   |   Flip Axle 65%
  • Suspension - Air Ride
  • Decks
    • Condition - Good  |   Fresh Black Paint
      • Front
        • Length - 10 feet
        • Total winches - 4
        • D-rings
      • Well
        • Stepdown - 40 inches
        • Length - 28 feet 6 inches
        • Deck height- 21 inches
        • Insert Outriggers
          • 15 positions each side
          • 21 total outriggers in tool box
          • Adds about 13 inches to each side
          • Width with outriggers - 128 inches
        • Total winches - 14
      • Rear
        • Length - 9 feet 6 inches
        • Deck height - 42 inches
        • Total winches - 3
        • D-rings
  • Flip Axle
    • No deck over axle
    • Approximately 47 tons Capacity with flip axle
    • Approximately 35 tons Capacity without flip axle
  • No ramps - Tapered  |  Approximately 8 inch step from ground
  • Tires -  255 / 70R 22.5
    • Condition - 70, 70, 60, 50, 70, 70, 70, 65%
      • Flip axle - 50, 50, 50, 50%
  • Wheels - 10 Hole   |   All Aluminum | Budds
  • Load scale
  • VIN Numbers
    • Trailer - 5DDSE2820Y1000450
    • Flip Axle - 5DDSB051211000173
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Click images for larger view

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(253) 863-8782



Mechanical Removable Gooseneck Video -  XL Specialized
Mechanical Removable Gooseneck Video - Fontaine


Most 2 axle rgn's with a flip 3rd are 48' overall with 29' in the well. California has a bridge law for all trailers over 48' requiring no more than 40' from the kingpin to the center of the rear axle. 48' trailers are exempt. Since it is almost impossible for an rgn to meet the bridge law the flip 3rd keeps you legal as a 48' when you don't need it for weight. If you do need it your probably on a permitted load already. It's a simple compromise to make a trailer more versatile due to the ignorance.

Flip Axle Video - Fork Lift at 1:30
Flip Axle Video - Excavator