• Cab to axle and wheelbase to be coordinated between body and chassis vendors chosen. • Frame rails heat treated alloy steel heavy duty 120,000 psi single frame rail construction. • Front frame extensions approximately 24” long must be an integral part of frame. • Bumper, front steel • Axle, front, set forward axle, I beam type, 20,000lb capacity. • Suspension, front, spring multi leaf, shackle type: 20,000lb capacity, shock absorbers. Auxiliary right front air bag controlled by driver. • Wheels, front, disc; 9 inch 22.5” painted steel, 10 stud hub piloted, flange nut heavy duty • Tires, front, 315/80R22.5, load range H, 20 ply, with aggressive steering tread for plowing. • Brake system, air dual system for straight truck application. Air tanks must be mounted on right side of chassis for clean cab axle. Air tanks to be aluminum or stainless • 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. • Brakes, rear, air s-cam 16.5” x 7.0” quick change type shoes, with 30 sq. in. long stroke spring actuated parking brake chambers and automatic slack adjusters. • Stainless steel brake clevis pins • Brake dust shields • Air brake ABS as required by DOT. • Air dryer Wabco, heated with spin on cartridge and extended purge • Air compressor, minimum 13 CFM. • Steering column tilting and telescoping • Power steering gear. • Engine, Cummins X10 Diesel, 350 hp.( 1150 LB) torque minimum, must meet current Emission standards. Low NOx idle • Jacob engine brake with selector switch. • Stainless Steel oil pan • Provisions for front mounted PTO • Air cleaner with optional Integral snow valve and in-cab contro
