A fire truck design typically features a sturdy, durable exterior built to withstand intense conditions. It often incorporates bright red coloring for high visibility, complemented by reflective strips for added safety during nighttime operations. The truck's body is usually spacious, allowing room for firefighting equipment storage compartments, such as hoses, nozzles, axes, and medical supplies.

The design includes specialized features like extendable ladders and hydraulic platforms for accessing elevated areas, along with a water tank and pumping system for delivering large volumes of water to extinguish fires. Additionally, modern fire trucks may include advanced technology such as GPS navigation, thermal imaging cameras, and communication systems to enhance efficiency and coordination during emergency responses.

The interior of the fire truck is ergonomically designed to provide comfort and functionality for firefighters during long shifts. It typically includes seating for crew members, control panels for operating equipment, and climate control systems to regulate temperature and ventilation. Overall, a well-designed fire truck prioritizes safety, efficiency, and reliability to effectively combat fires and protect lives and property.