Established in 1974, E-One Inc. (Ocala, FL) employs more than 1,300 people and manufactures fire and rescue vehicles used by fire departments, rescue and EMS squads, and airport emergency crews.
One of the requirements for E-One's aircraft rescue and fire fighting (ARFF) trucks is that they meet a static rollover threshold in accordance with SAE J2180. Put simply, the SAE specification determines the angle at which the trucks will tip over.