TYPE Type – Tri-axle, detachable gooseneck, non-ground bearing, lowboy semi-trailer; Size – Fifty-five (55)-ton payload capacity rated at seventy (70) Miles per Hour (MPH); Width – One hundred and two (102) in and; Length – Fifty-three (53) ft. overall maximum length while in the travel position and; Operating Weight – Twenty-two thousand (22,500) lbs. Main Deck Bed Length – Twenty-nine (29) ft; Concentrated Load Capacity – Fifty-five (55) tons evenly distributed over deck, one hundred thousand (100,000) lbs. in any sixteen (16) ft. of deck; Drop Deck – Four (4), sixteen (16) in. deep/full length one piece (no splices) I-Beam; complete one hundred thousand (100,000) psi construction (including web material), (fully cambered beams) Tapered top and bottom first nine (9) ft; Cross members – One-piece ten (10) in. high tensile Jr I-Beams on twenty (20) in. centers; Front Ramps – Thirty-one (31) in. front folding ramps steel, double hinged, w/traction bars; Additional longer two (2) piece portable aluminum ramps stored on each side of Gooseneck, one (1) located on roadside and one (1) located on curbside of trailer Deck Approach – Sixteen (16) degrees maximum from ground to deck; Loaded Deck Height – Twenty (20) in. to twenty-four (24) in; Loaded Ground Clearance – Six (6) in; Hose/Wire Storage – Access hole in deck approach; Chain Storage between cross members – Two (2) total, one (1) located at front and one (1) located at rear of trailer; Decking Material – One and one half (1-1/2) in. Angelim Pedra/Apitong outside of main beams attached by self-tapping screws; Outriggers – Removable twelve (12) in. wide swing out/in style; Outrigger Boards – Full two (2) in. x ten (10) in. Angelim Pedra/Apitong and; Rotating D-Rings- Sixteen (16), one (1) in. forged rings. Exact location to be determined by ITD at Pre-Build Conference; Six (6) bent style, located in the well, each side Two (2) rear deck, located on the main support rails inside of the wheel well Two (2) between front and middle duals Gooseneck Type – Hydraulic, self-lifting gooseneck. Ground bearing pads will not be accepted; Size – Neck to be eleven (11) ft. overall length with an eighty-four (84) in. swing clearance at a two (2) in. SAE sixteen (16) in. Kingpin setting; Range of Movement – Minimum four (4) in. below ground level and nineteen (19) in. above ground level; Goose Neck Beams – T-1 flanges, tapered eighty thousand (80,000) psi tensile strength web; Low profile forty-eight (48) in. tall scraper neck maximum height; Fifth Wheel Height – To be forty-eight (48) in to fifty-six (56) in. loaded five (5) position adjustable; Lock – Air or Spring activated lock for the gooseneck to deck; Lock Release – Air or spring activated lock release also equipped with a manual lock release override; Support arm – One (1), three (3) in. x twelve (12) in. hydraulic controlled single support arm; Non Ground Bearing Lift Cylinders – Two (2), seven (7) in. x fifteen (15) in. mounted in a vertical position and ; Air Line Disconnects – Push to connect type quick couplers.
