53-40-48 Foot Quad Axle Gooseneck Chassis Specifications
New Chassis Made By Cheetah in USA.
| Function | Carries one 40 ft ISO Container or one 48 ft ISO Container. Meets all DOT, TOFC, AAR, FMVSS, ANSI, SAE and TTMA specifications in effect at the time of chassis manufacture and applicable to operation in the United States. |
| Overall Chassis Length | 53 ft |
| Overall Chassis Width | 96 inches |
| Axle Location | Rear axle is 25 inches from rear of chassis. |
| Kingpin Location | 28 inches |
| Maximum Rear Height | 48 in. |
| Main Frame Width | 40 in. |
| Main Beams | Fabricated |
| Gooseneck Beams | Fabricated 11 inch I Beam |
| Cross Member | All cross members are formed from 7-gauge steel. |
| Upper Coupler Assembly | Pick up plate is 5/16” thick and extends approximately 18” behind the kingpin |
| Front Bolster | 1/4 inch wall x 6 inch x 8 inch tube with 1/2 inch end plates |
| Rear Bolster | 1/4 inch wall x 6 inch x 8 inch tube with 1/2 inch end plates |
| Twist Lock & Slide Pins | Meets ISO standards and requirements, retractable where needed. |
| ICC Bumper | 4 inch x 4inch x 3/16 inch Tube step bumper. (No rubber dock bumpers) |
| Landing Gear | Jost two speed AAR approved, square leg. 50,000 lb. lift capacity and 140,000 static load capacity. Located a minimum of 41 foot from the rear of the chassis. |
| Landing Gear Location | |
| Landing Gear Axle Type | Standard |
| Landing Gear Foot Group | Landing Gear Foot Group |
| Crank Handle Location | Curb side handle |
| Axle Quantity | Three Axles |
| Suspension Type | Air-Ride (no automatic dump) |
| Axle Centers | 49 inch |
| Springs | Three Leaf |
| Hub Type | Hub piloted for disc wheels |
| Hub Material | Steel |
| Drum | Outboard mounted |
| Rim/Wheels | 8 1/4 X 22.5 hub piloted tubeless |
| Wheel/Rim Color | Gray |
| Tires | Cheetah Supplied |
| Tire Size | 255/70R 22.5 |
| Tire Inflation System | None |
| Axle Type | TN |
| Wall Thickness | 1/2 inch |
| Axle Track | 71.5 |
| Brake Lining Options | Standard |
| Lubrication | Oil 90 wt. |
| Slack Adjusters | Automatic |
| Brake System Type | 2S1M |
| Brake Chambers | 30/30 |
| Electrical System | 12 volt, 7-way split pin receptacle plug; modular wiring harness |
| Light Attachment | Grommet mounted |
| Light Type | LED |
| Metal Preparation | Clean, dry steel and NACE No. 3 /SSPC-SP-6 “Commercial Blast Cleaning” |
| Primer | 70% Zinc Rich Primer |
| Topcoat | Urethane Topcoat |
| Color | Black |
| Markings | FHWA plate, tare weight, 2 small Cheetah logos. |
| Customer Decals | Furnished by Customer |
| Conspicuity | Meets DOT requirements |
| Registration Holder | Plastic with clear screw on top |
| Mud Flaps | Cheetah Supplied |
| Mud Flap Mounting | 4 mounting bolts |
| Steel & Fastners | All structural steel is ASTM-A572, Grade 50, or ASTMA607, Grade 50. All structural fasteners are Grade 5 or better and are zinc coated |
| GVWR | 92,000 lbs |
| Weight | Approximately 12,750 lbs. + 2% |
