Specifications include, but are not limited to: 1. Model year 2021 or new 54,000 lb. Tandem axle Box Truck 2. 350HP minimum diesel engine 3. Engine brake 4. Allison 6 speed Automatic Transmission 5. 110,000-PSI yield strength frame rails 6. 14,600lb capacity front axle 7. Front springs-Taper Leaf 14,600lb capacity with shock absorbers 8. 40,000lb capacity rear axle, tandem 9. Rear Suspension-Air ride 40,000lb capacity shock absorbers Dump valve for air Ride system. 10. Front tires: 12R22.5 Unisteel G159 Goodyear, load rand H, 16 ply or equivalent 11. Rear tires: 12R22.5 Unisteel G124 Goodyear, load range H, 16 ply or equivalent 12. Brake system: Air dual system for straight truck applications-all components, brake linings, clutch disks, etc, will be manufactured with asbestos-free material. 13. Drain valve for air system. 14. Air Dryer for air system.
