Specifications include, but are not limited to: 1. Engine a. Liquid-cooled, turbocharged 6-cylinder diesel, 225 Net HP minimum, 800 Net ft-lb torque at rated RPM as per SAE J1349, or ISO 1949 standards. Tier 4 Final EPA compliancy with SCR technology. EGR only engines will not be accepted b. Cold weather starting aid c. Air cleaner with Turbo II® or manufacturer’s equal centrifugal dust separator precleaner with restriction indicator. Manufacturer’s equal precleaner shall be approved by the NDDOT d. 300 hr. engine oil service interval - minimum e. Serpentine accessory drive belt with automatic tensioner f. Extended life coolant antifreeze protection to -40° F, g. 120v Engine block heater, 600w minimum h. Fuel tank capacity, 70 gallons i. Hydraulic driven cooling fan – variable speed, reversible
