Food Grade ISO Tank (FoodTrans): Chassis Trailer Tri-Axle Specifications Our chassis trailers are designed specifically for our intermodal tanks. The special lightweight design allows maximum payload while meeting DOT heavy-weight requirements. DimensionsNominal Length40'Nominal Width102''King Pin Location18''Fifth Wheel Height48''Rear Deck Height41''Axle Spread109'' (Tri-axle)Tare Weight9,400 lbs (+/- 3%)Gross Vehicle Weight Rating63,000 lbsFrame Rating80,000 lbsGeneral SpecificationsMaterialsMain Rails are of ASTM A514 (130,000 psi); all others are of ASTM A572 Grade 50Main RailsFabricated Continuous I-Beam with T1 top and bottom flangesCross MembersFabricated I-Beam ConstructionKing Pin5/16'' pick up plate with 2'' diameter double spool kingpinLanding GearTwo-Speed gears, 19'' Travel w/cushion footTilt12'' Tilt Mechanism (optional)Twist locksPratt Non-Retractable twist locksSuspensionUnderslug triaxle 109'' spread w/undermount fabricated hangersAxles77 ½'' Track w/ medium cam, 5'' Round, 22,500 lbs each ratedHubs & Drums Cast steel hub and drum assembly, 10 spoke Hub-PilotedBrakes16 ½'' x 7'' quick-change brakes with non-asbestos liningRims8.25 x 22.5 10-hole tubeless typeTires255/70R22.5 Low Pro Radials, 16 plyBrake SystemValve system for service and emergency brakes, 2S/1M ABS systemElectrical 12 VOLT w/modular wiring and plug type connectors and 7-way pin electrical plug for ABS system. Sealed wire Harnesses. Sealed grommets and lightsPaintEnamel based primer and enamel based finishing topcoatMisc.Conspicuity Striping, Reflectors, Rubber Bumpers, 24x30 Pratt Mud FlapsOptionsAlso Offered in Tandem-Axle, Spread-Axle and Air-Ride Configuration. Optional Lighting holes on Main Beam Web Food Grade ISO Tank Service Overview Service Map and Products Served Environmental Stewardship Innovative Equipment Intermodal Tanks Tank Specifications Chassis Trailers Spread-Axle Specifications Tri-Axle Specifications Benefits of FoodTrans Services Contact Us