Specifications include, but are not limited to: 1. Cab to axle and wheelbase to be coordinated between body and chassis vendors chosen. 2. Frame rails heat treated alloy steel heavy duty 120,000 psi Single frame rail construction. 3. Front frame extensions approximately 24” long must be an integral part of frame. 4. Bumper, front steel 5. Axle, front, I beam type, 20,000lb capacity. 6. Suspension, front, spring multi leaf, shackle type: 20,000lb capacity, shock absorbers. Auxiliary right front air bag controlled by driver. 7. Wheels, front, disc; 9 inch 22.5” painted steel, 10 stud hub piloted, flange nut heavy duty 8. Tires, front, 315/80R22.5, load range H, 20 ply, with aggressive steering tread for plowing. 9. Brake system, air dual system for straight truck application. Air tanks must be mounted On right side of chassis for clean cab axle 10. Brakes, front, air s-cam; 16.5” x 6.0”quick change type shoes, outboard hubs and drums; with 24 sq. in. long stroke brake chambers, and automatic slack adjusters.
