40 Foot Tandem Axle HD Eight Pin Gooseneck Chassis Specifications
New Chassis Made By Cheetah in USA.
| Function | Carries one 40 ft Tunnel type ISO container or two 20ft ISO (24,000 lb each) or One 20 ft ISO container weighing (33,750 lb) in the flush back position. 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 | 40ft. 6in. |
| Overall Chassis Width | 96 inches (102 over front bolster) |
| Axle Location | 54 inches from rear |
| Kingpin Location | 30½ inches |
| Maximum Rear Height | 48 in. |
| Main Frame Width | 40 in. |
| Main Beams | Fabricated I-Beam, 18 1/4 inches in center, 14 3/8 inches at rear. 1/2 x 6 top flange, 1/2 x 6 bottom flange. |
| Forward Beams | Fabricated I-Beam 1/2 x 6 top flange, 3/4 x 6 bottom flange. 1/2 inch web |
| Cross Member | All cross members are formed from 10-gauge steel |
| Upper Coupler Assembly | Pick up plate is 5/16” thick and extends approximately 18” behind the kingpin and is reinforced fore and aft by ¼ inch formed channels |
| Front Bolster | 7 ga. Thick channel x 6 inch deep with 10 gauge stiffeners with dual slide pins. |
| Intermediate Bolster | Tube type, 1/4 inch x 6 inch x 8 inch tube with 1/2 inch end plates containing two retractable and two swing down twist locks. |
| Rear Bolster | Box type with 3/8 inch x 8 inch top plate and ¼ inch thick, formed channel lower member with ICC light holes. A small license plate bracket will be mounted on the under side. |
| Twist Lock & Slide Pins | Meets ISO standards and requirements. |
| ICC Bumper | 4 inch x 4inch x 3/16 inch Tube step bumper. Main beam and bumper struts are extended 2 inches to protect rear bolster. (No rubber dock bumpers) |
| Landing Gear | Two speed AAR approved, square leg. 50,000 lb. lift capacity and 140,000 static load capacity. |
| Landing Gear Axle Type | Standard |
| Landing Gear Foot Group | 10 in. by 10 in. Low profile sandshoe |
| Crank Handle Location | Curb side handle |
| Axle Quantity | Two Axles |
| Suspension Type | Spring-Ride |
| Axle Centers | 49 inch |
| Springs | Three Leaf |
| Hub Type | Hub piloted for disc wheels |
| Hub Material | Steel |
| Drum | Outboard mounted |
| Rim/Wheels | 8.25 X 22.5 hub piloted tubeless |
| Wheel/Rim Color | White |
| Tires | Cheetah Supplied |
| Tire Size | 11R 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 |
| Hubodometer | None |
| Electrical System | 12 volt, 7-way split pin receptacle plug; modular wiring harness |
| Light Attachment | Grommet mounted |
| Light Type | Incandescent |
| 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 | 65,000 lbs |
| Weight | Approximately 10,300 lbs. |
