20 – 40 Foot Maximizer 12 pin Container Chassis Specifications
New Chassis Made By Cheetah in USA.
| Function | Carries one 20 ft or one 40 ft containers. Meets all DOT, TOFC, FMVSS, ANSI, SAE and TTMA specifications in effect at the time of manufacture and applicable to operation in the United States. |
| Length | 41ft open 31 ft 2 1/2 inches closed |
| Width | 96″ |
| Rear Axle Location | 23 1/2 inches from rear of chassis |
| Kingpin Height | 46 1/2 inches |
| Kingpin Location | 17 1/2 inches |
| Maximum Rear Height | 48″ |
| Landing Gear Location | 129 3/8 from center of king pin to center of landing gear leg |
| Main Beams | Fabricated I-Beam with T1-130,000 to 140,000 1/2 x 5 flanges |
| Bogie Beams | Fabricated I-Beam with T1-130,000 to 140,000 1/2 x 5 top flange and 1/2 x 6 bottom flange |
| Upper Coupler Assembly | Pick up plate is 1/4” thick and is reinforced fore and aft by 1/4″ formed channels |
| Bracing | Lateral Bracing in bogie area |
| Front Bolster | 9″ high x 6″ deep channel |
| Intermediate Bolster | Fabricated with retractable twistlocks |
| Rear Bolster | Fabricated with retractable twistlocks |
| Twist Locks & Slide Pins | Meets ISO standards and requirements |
| Slider Mechanism | Lock engagement ensured by two mechanically actuated pins through main beams. Movement is facilitated by steel rollers. |
| ICC Bumper | None, Two (2) rubber bumpers. |
| Landing Gear | Two speed AAR approved, square leg. 50,000 lb lift capacity and 140,000 lb static load capacity. |
| Landing Gear Axle Type | Standard |
| Landing Gear Foot Group | 10″ x 10″ Low profile sandshoe |
| Crank Handle Location | Road side handle |
| Axle Quantity | Three (3) axles |
| Axle Centers | 122″ over 3 axles |
| Suspension | Spring Ride |
| Springs | Three Leaf |
| Hub Type | Stud piloted for disc wheels |
| Hub Material | Steel |
| Drum | Outboard mounted |
| Rims/Wheel | 8.25 X 22.5 hub piloted tubeless |
| Wheel/Rim Color | White |
| Tires | Cheetah Supplied |
| Tire Size | 255/70R22.5 (Low Profile) |
| Tire Inflation System | None |
| Brake Lining Options | Standard |
| Lubrication | Oil 90 wt. |
| Brake System Type | 2S1M |
| Brake Chambers | 30/30 |
| Slack Adjusters | Automatic |
| Hubodometer | None |
| 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 |
| Color | Black |
| Markings | FHWA plate, tare weight |
| Customer Decals | Furnished by Customer |
| Conspicuity | Meets DOT requirements |
| Registration Holder | Plastic with clear screw-on top |
| Mud Flaps | Plastic anti sail |
| Steel & Fasteners | All structural steel is ASTM-A572, Grade 50, or ASTM-A607, Grade 50 or better unless otherwise specified. All structural fasteners are Grade 5 or better and are zinc coated |
| GVWR | 40 foot position 83,000 lbs. 20 foot position 76,000 lbs. |
| Weight | Approximately 10,250 lbs. ± 3% |
