2023 Jansteel 40' Gooseneck 2-Axle Chassis

Container chassis designed for repeated use in stevedoring and transporting
of a 40 ft ISO type cargo container.
Meets all AAR, FMVSS, ISO, ANSI, DOT, ABS, SAE and TTMA.
The 40’ gooseneck container chassis is capable of hauling a 40’ ISO container.
This model fits the standard of carriage fleets across the United States.

Overall Length 40’-8” excluding dock bumpers
Overall Width 96"
Fifth Wheel Height 48"±1"
Rear Deck Height 48"±1"
Kingpin Location 30" from rear face of front bolster
Landing Gear location 130” from the rear face of the front bolster
Axle Spread 49"
Tandem Location 54" from rear face of rear bolster
Tare Weight 6,700 Lbs ±2%
Gross Vehicle Weight Rating 73,800 Lbs
Material:
All structural steel is ASTM-A572, Grade 50 or better.
All structural fasteners are Grade 5 or better and are zinc coated.
Main Beam:
W12-19lb/ft hot-rolled I-beam,
ASTM-A572, Grade 50
GN Beam:
5-1/4" deep x 4" wide I-beam, 1/2inch thick flange and 1/4inch thick web.
ASTM A572 Grade 50
Crossmember:
3/16inch thick x 3" wide x 9" deep channel.
3/16inch thick channel with integrated triangular for GN beam and landing gear area.
Material: ASTM-A572, Grade 50
Upper Coupler:
5/16 inch thick, ASTM-A572, Grade 50
2” diameter water drain holes
reinforced by 1/4inch thick channel type kingpin supports.
King pin: JOST
The King Pin is 2” diameter square type S.A.E. Standard J700B and certified per AAR.
Front Bolster:
8" wide x 10" high, 1/4inch thick open section, with 3-1/2" chamfer in full length.
Accommodate installed Buffers 1104-2423-75 (RS & CS) end caps.
Front bolster provides full recessing of lights, and air and electrical connectors.
7-way receptacle and glad hands.
Rear Bolster:
8" wide x 12.7mm thick top plate with 6-7/8" wide x 8" deep x 6.73mm thick “U” channel.
Twist Lock:
Buffers 1101-1207-75L and 1101-1207-75R twist locks
Landing Gear:
JOST: A400-T1-17
Landing Gear Support Bracket:
Fabricated of 1/4 inch thick grade 50 steel
and welded to the main frame.
Reinforced by 4 x 1/4inch thick stiffeners fore and aft of the landing gear box.
The box permits access to create 2” stitch welds inside the box.
Rear Bumper:
4" x 4" square type step bar.
horizontal safety step bar 42”
wide with non-skid top surface
Material: 3mm thick ST-52
Brake System:
A) Valve: Sealco 110500 spring brake priority valve system
Wabco 2S/1M ABS system
The ABS - ECU unit will be mounted on the frame separately.
B) One air tank system or AXN equivalent.
C) Air lines: 3/8” control and 3/8” for supply. Air lines will be secured to the gooseneck, main
rail and bolster to avoid chaffing. Airline securement clamps will be rubber covered and
adequately protected from corrosion as the means of securing them to the chassis frame so
as to facilitate easy ‘in-service’ removal if needed. As needed hose separators will be used,
and hoses will be routed on the top of the cross members. Rubber grommets will be
provided at each location where air lines pass through cross members.
Electrical System:
71-7005-00 MAIN HARNESS W/QCS2
21-4095-00 Rear Sill Harness
30-2637-056 Front Market Harness
31-6001-01 GPS Branch Harness
4" Red LED Stop/Tail/Turm Lamp, Flange
Mount with AMP connector
Clear LED License Lamp with .180 Molded Male
Bullets
.75" Red LED Clearance/Marker Lamp and
Grommet with .180 molded
.75 Amber LED Clearance/Marker Lamp and
Grommet with .180 molded
Conspicuity tape.
Conspicuity tape, 2" x 150' continuous roll
• 2" x 150' roll, 7" (white) x 11" (red) pattern
• Complies with DOT and FMVSS 108 standards
• SAE "A" compliant
Installed per Federal regulations and AAR compliance.
Where possible, white conspicuity tape will be added to ‘empty’ space on the front face of
the front bolster. White tape on rear face of front bolster per AAR.
Registration / Document Holder
Installed on roadside near crank handle.