Specifications include, but are not limited to: annual bids for (4) graders and (1) Purpose Built Right of Way Mower.; Basic Machine: • Shall be all wheel drive, with 14ft. mold board with standard 5/8 hardware. • 17.5-25 radial tires on 3 pc wheels. • Enclosed cab with climate control, all wipers, proper ventilation for defrosting windows. • High back cloth upholstered air ride seat with armrest. • Rear ripper / scarifier with 3 ripper shanks and 9 scarifier shanks and a push block counter weight in the front machine. • Equipped with dual beam lights for driving on the road. Brake lights, turn signals and hazard light, will have all lighting for night work. • Heated right and left rearview mirrors. • Lower front wipers. Engine: • Must meet EPA standards. Must have dual radial seal dry air cleaner. • Shall have wet-sleeve cylinder liner design. • Shall be a turbo charged 6-cylinder diesel engine built by manufacturer of the machine. • Shall have no less than 270 horsepower. • Shall be equipped with a power management system for variable horsepower. • Shall be equipped with electronic over speed protection. • Shall be equipped with a curved stack to minimize water entry into exhaust. • Shall be equipped with a system to prevent engine stall. • Shall be equipped with throttle control. • Shall be controlled by a switch to allow to increase, decrease and resume located on the right-hand console. • D.P.F shall be self-cleaning on the fly with indicator light on monitor to inform operator of its status. • Shall be rubber mounted to reduce noise and vibration.
