Specifications include, but are not limited to: 5.01[ ]Type of frame–hydraulically articulated with automatic “Return-to-Center” capability.5.02[ ]Operating Weight–minimum of 37,000 pounds.5.03[ ]Engine–diesel, six cylinder, turbocharged with after cooler, minimum of 179 basehorsepower (1stgear), Max 230 horsepower (8thgear), Max Torque 840ft/lb.5.04[ ]Fuel capacity–minimum of 90 gallons.5.05[ ]Electrical–minimum 150 amp alternator, ground level electrical disconnect, and groundlevel engine shutoff switch required.5.06[ ]Transmission–direct drive, full power shift, no clutching shall be required for direct orgear changes.5.07[ ]Steering–joystick preferred.5.08[ ]Brakes–service type required on all four tandem wheels, dual brake accumulatorsrequired.5.09[ ]Speeds–transmission shall provide a minimum of 8 forward and 4 reverse gears, four forward working speeds at no more than10 miles per hour, maximum top forward speedshall be no less than 25 miles per hour.5.10[ ]Drive–tandem rear wheel type.