20' Tri-Axle Container Chasis

LANDING GEAR

GENERAL PARAMETERS
Tare WeightApproximately 11,100 lbs
GVWR65,000 LBS
Twist LocksMeets DOT requirements
ConspicuityFabricated I Beam with 3/8 in x 6in grade 80 flanges and 1/4 in web
Main BeamsAll structural steel is ASTM-A572, Grade 50 or better. All structural fasteners are Grade 5 or better and are zinc coated
Upper Coupler AssemblyAll cross members are formed from 7 gauge steel
Fifth Wheel HeightPick up plate is 1/4 in thick
Front Bolster48 in
Intermediate BolstersPlastic anti-sail
ICC Bumper4 in x 4 in x 3/16 tube step bumper, x2
Mud Flaps33’ x 41’ extended
Electrical System12 V, 7-way split pin receptacle plug, modular wiring harness
Slider MechanismFlange mounted, LED
Landing GearTwo speed AAR approved, square leg 50,000 lb lift capacity and 160,000 static load capacity
Landing Gear Foot Group10 in. by 10 in. low profile sandshoe
Crank Handle LocationRoad side handle
BRAKES
DrumOutboard mounted
System Type2S1M
WHEELS
Rims8 1/4 x 22.5 hub piloted tubeless, white
Tires11R 22.5
AXLES
Axle Type5 in round 25,000 capacity non-asbestos brake lining and quick change feature
Axle Quantity3 Axles
Axle Centers53 1/2 in
Tri-Axle Location79 in to center axle
Kingpin Location15 in from front of chassis
SUSPENSION
Suspension TypeSpring Ride, Mono Leaf
FINISH
Metal PreparationClean, dry steel and NACE No. 3 /SSPC-SP-6 “Commercial Blast Cleaning”
Primer70% Zinc Rich Primer
TopcoatUrethane
ColorBlack