Specifications include, but are not limited to: The following items should be available as standard or optional equipment/features for the makes/models offered: 1. Control panel with camlocks. 2. Selectable voltage. 3. License plate bracket as required by NJ Motor Vehicle regulations. 4. Ball hitch or pintle ring hitch. The type of hitch will be specified at the time of order. Optional equipment should include a three (3) inch pintle ring. 5. Automatic battery charger. 6. Minimum 24 hour run time fuel tank. 7. Block heater or comparable cold weather starting assist mechanism. 8. Automatic voltage regulator. 9. Electric starter. 10. Water separator fuel filter. 11. Emergency stop and/or fuel cut off switch. 12. Automatic shutdown protection system. The system must activate in the event of insufficient oil pressure, overheating or overload. 13. Electric and/or hydraulic surge brakes.